Publications 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004

2017

  1. M. Al-Ali and K. C. Ho, “Precoding for MIMO channels in cognitive radio networks with CSI uncertainties and for compound capacity,” IEEE Trans. Signal Process., to appear.
  2. Y. Zhang and K. C. Ho, “Continuous wave Doppler radar for fall detection,” in Radar for In-Door Monitoring: Detection, Localization, and Assessment (Moeness Amin, Ed.), CRC Press, Sep. 2017.
  3. L. Rui and K. C. Ho, “A Markov chain monte carlo alternating minimization algorithm for asynchronous relay network localization,” IEEE Wireless Commun. Lett., vol. 6, no. 2, pp. 278-281, Apr. 2017.
  4. Y. Wang and K. C. Ho, “TDOA positioning irrespective of source range,” IEEE Trans. Signal Process., vol. 65, no. 6, pp. 1447-1460, Mar. 2017.
  5. L. Rosales, B. Y. Su, M. Skubic, and K. C. Ho, “Heart rate monitoring using hydraulic bed sensor ballistocardiogram,” J. Ambient Intelligence Smart Environments, vol. 9, no. 2, pp. 193-207, Feb. 2017.
  6. L. Rui, S. Chen, K. C. Ho, M. Skubic, and M. Rantz, “Estimation of human walking speed by Doppler radar for elderly care,” J. Ambient Intelligence Smart Environments, vol. 9, no. 2, pp. 181-191, Feb. 2017.
  7. S. Harris, B. Alvey, K. C. Ho, and A. Zare, “LBP feature for hand-held ground penetrating radar,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XXII, Anaheim, Apr. 2017.
  8. B. Alvey, A. Zare, and K. C. Ho, “Fourier features for explosive hazard detection using a wideband electromagnetic induction sensor,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XXII, Anaheim, Apr. 2017.
  9. P. Plodpradista, J. M. Keller, K. C. Ho, and M. Popescu, “Tuning log Gabor filter bank using genetic algorithm based optimization,,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XXII, Anaheim, Apr. 2017.
  10. M. Al-Ali and K. C. Ho, “Bayesian multi-antenna sensing in cognitive radio networks using fractional Bayes factor,” in Proc. IEEE Int. Conf. Acoust., Speech, Signal Process., ICASSP-2017, New Orleans, USA, Mar. 2017.
  11. L. Yang, L. Yang and K. C. Ho, “Moving target localization in multistatic sonar using time delays, Doppler shifts and arrival angles,” in Proc. IEEE Int. Conf. Acoust., Speech, Signal Process., ICASSP-2017, New Orleans, USA, Mar. 2017.

2016

  1. S. Li and K. C. Ho, “Accurate and effective localization of an object in large equal radius scenario,” IEEE Trans. Wireless Commun., vol. 15, no. 12, pp. 8273-8285, Dec. 2016.
  2. L. Yang, L. Yang, and K. C. Ho, “Moving target localization in multistatic sonar by differential delays and Doppler shifts,” IEEE Signal Process. Lett., vol. 23, no. 9, pp. 1160-1164, Sep. 2016.
  3. A. Al-Sharadqah and K. C. Ho, “Second order performance analysis and unbiased estimation for the fitting of concentric circles,” J. Mathematical Imaging Vision, Aug. 2016.
  4. M. Al-Ali and K. C. Ho, “Transmit precoding in underlay MIMO cognitive radio with unavailable or imperfect knowledge of primary interference channel,” IEEE Trans. Wireless Commun., vol. 15, no. 8, pp. 5143-5155, Aug. 2016.
  5. M. G. Amin, Y. D. Zhang, F. Ahmad, and K. C. Ho, “Radar signal processing for elderly fall detection,” IEEE Signal Process. Mag., vol. 33, pp. 71-80, Mar. 2016.
  6. A. Al-sharadqah and K. C. Ho, “Solutions and evaluations for fitting of concentric circles,” Signal Processing, Elsevier, vol. 120, pp. 468-479, Mar. 2016.
  7. J. Yin, Q. Wan, S. Yang, and K. C. Ho, “A simple and accurate TDOA-AOA localization method using two stations,” IEEE Signal Process. Lett., vol. 23, pp. 144-148, Jan. 2016.
  8. S. Chen and K. C. Ho, “Localization of a mobile rigid sensor network,” 24th European Signal Processing Conference (EUSIPCO), Budapest, Aug. 2016.
  9. M. Skubic, B. Harris, E. Stone, K. C. Ho, B. Y. Su, and M. Rantz, “Testing non-wearable fall detection methods in the homes of older adults,” in Proc. Int. Conf. IEEE Engineering in Medicine and Biology Society (EMBC), Orlando, Aug. 2016.
  10. M. Al-Ali and K. C. Ho, “Robust transmit precoding for underlay MIMO cognitive radio with interference leakage rate limit,” in Proc. IEEE Int. Conf. Acoust., Speech, Signal Process., ICASSP-2016, Shanghai, China, Mar. 2016.
  11. S. Harris, K. C. Ho, and A. Zare, “On the use of log-Gabor features for subsurface object detection using handheld ground penetrating radar,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XXI, Baltimore, Apr. 2016.
  12. D. Shaw, K. E. Stone, K. C. Ho, J. M. Keller, R. H. Luke III, and B. P. Burns, “Sequential feature selection for detecting buired objects using forward looking ground penetrating radar,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XXI, Baltimore, Apr. 2016.
  13. M. Cook, A. Zare, B. Alvey, and K. C. Ho, “Buried object detection using handheld WEMI with task-driven extended functions of multiple instances,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XXI, Baltimore, Apr. 2016.
  14. B. Alvey, A. Zare, M. Cook, and K. C. Ho, “Adaptive Coherence Estimator (ACE) for explosive hazard detection using wideband electromagnetic induction (WEMI),” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XXI, Baltimore, Apr. 2016.

2015

  1. S. Chen and K. C. Ho, “Accurate localization of a rigid body using multiple sensors and landmarks,” IEEE Trans. Signal Process., vol. 63, no. 24, pp. 6459-6472, Dec. 2015.
  2. Y. Wang and K. C. Ho, “An asymptotically efficient estimator in closed-Form for 3D AOA localization using a sensor network,” IEEE Trans. Wireless Commun., vol. 14, no. 12, pp. 6524-6535, Dec. 2015
  3. L. Rui and K. C. Ho, “Efficient closed-form estimators for multistatic sonar localization,” IEEE Trans. Aerosp. Electron. Syst., vol. 51, no. 1, pp. 600-614, Jan. 2015.
  4. B. Y. Su, K. C. Ho, M. J. Rantz, and M. Skubic, “Doppler radar fall activity detection using the wavelet transform,” IEEE Trans. Biomed. Eng., vol. 62, no. 3, pp. 865-875, Mar. 2015.
  5. K. Lydon, B. Y. Su, L. Rosales, M. Enayati, K. C. Ho, M. J. Rantz, and M. Skubic, “Robust heartbeat detection from in-home ballistocardiogram signals of older adults using a bed sensor,” in Proc. Int. Conf. IEEE Engineering in Medicine and Biology Society (EMBC), Milan, Italy, Aug. 2015.
  6. L. Rui, S. Chen, and K. C. Ho, “Anchor nodes refinement in joint localization and synchronization of a sensor node,” in Proc. IEEE Int. Conf. Acoust., Speech, Signal Process., ICASSP-2015, Brisbane, Australia, Apr. 2015.
  7. D. Shaw, K. C. Ho, K. Stone, J. M. Keller, M. Popescu, D. T. Anderson, R. H. Luke, and B. Burns, “Explosive hazard detection using MIMO forward-looking ground-penetrating radar,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XX, Baltimore, Apr. 2015.
  8. A. Zare, B. Alvey, M. Cook, and K. C. Ho, “Multiple instance dictionary learning for subsurface object detection using handheld EMI,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XX, Baltimore, Apr. 2015.
  9. D. Nabelek and K. C. Ho, “Detection of deeply buried non-metal objects by ground-penetrating radar using non-negative mtrix factorization,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XX, Baltimore, Apr. 2015.
  10. K. C. Ho, S. Harris, A. Zare, and M. Cook, “Anomaly detection of subsurface objects using handheld ground-penetrating radar,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XX, Baltimore, Apr. 2015.

2014

  1. Z. Ma and K. C. Ho, “A study on the effects of sensor position error and the placement of calibration emitter for source localization,” IEEE Trans. Wireless Commun., vol. 13, no. 6, pp. 5440-5452, Oct. 2014.
  2. L. Rui and K. C. Ho, “Bias analysis of maximum likelihood target location estimator,” IEEE Trans. Aerosp. Electron. Syst., vol. 50, pp. 2679-2693, Oct. 2014.
  3. L. Rui and K. C. Ho, “Algebraic solution for joint localization and synchronization of multiple sensor nodes in the presence of beacon uncertainties,” IEEE Trans. Wireless Commun., vol. 13, pp. 5196-5210, Sep. 2014.
  4. L. Rui and K. C. Ho, “Elliptic localization: performance study and optimum receiver placement,” IEEE Trans. Signal Process., vol. 62, pp. 4673-4688, Sep. 2014.
  5. M. Sun and K. C. Ho, “Optimum sensor placement for fully and partially controllable sensor networks: a unified approach,” Signal Processing, Elsevier, vol. 102, pp. 58-63, Sep. 2014.
  6. Y. Li, K. C. Ho, and M. Popescu, “Efficient source separation algorithms for acoustic fall detection using a Microsoft Kinect,” IEEE Trans. Biomed. Eng., vol.61, no. 2, pp. 745-755, Mar. 2014.
  7. Z. Ma and K. C. Ho, “Asymptotically efficient estimators for the fittings of coupled circles and ellipses,” Digital Signal Processing, Elsevier, vol. 25, pp. 28-40, Feb. 2014.
  8. D. P. K. Lun, T.-W. Shen, and K. C. Ho, “A novel expectation-maximization framework for speech enhancement in non-stationary noise environments,” IEEE Trans. Audio, Speech, Language Process., vol. 22, pp. 335-346, Feb. 2014.
  9. A. Zare and K. C. Ho, “Endmember variability in hyperspectral analysis,” IEEE Signal Process. Mag., pp. 95-104, Jan. 2014.
  10. Y. Li, K. C. Ho, M. Popescu, and M. Skubic, “A theoretical study on the placement of microphone arrays for improving the localization accuracy of a fall,” in Proc. Int. Conf. IEEE Engineering in Medicine and Biology Society (EMBC), Chicago, Aug. 2014.
  11. Y. Wang, Y. Li, K. C. Ho, A. Zare, and M. Skubic, “Sparsity promoted non-negative matrix factorization for source separation and detection,” in Proc. Int. Conf. Digital Signal Processing, Hong Kong, Aug. 2014.
  12. J. Li, K. C. Ho, F. Guo, and W. Jiang, “Improving the projection method for TOA source localization in the presence of sensor position errors,” in Proc. IEEE Sensor Array Multichannel Workshop, SAM-2014, A Coruña, Spain, Jun. 2014.
  13. S. Chen and K. C. Ho, “Reaching asymptotic efficient performance for squared processing of range and range difference localizations in the presence of sensor position errors,” in Proc. IEEE Int. Conf. Acoust., Speech, Signal Process., ICASSP-2014, Florence, Italy, May 2014.

2013

  1. L. Lin, H. C. So, K. W. Chan, Y. T. Chan, and K. C. Ho, “A new constrained weighted least squares algorithm for TDOA-based localization,” Elsevier Signal Processing, vol. 93, pp. 2872-2878, Nov. 2013.
  2. Y. Wang and K. C. Ho, “TDOA source localization in the presence of synchronization clock bias and sensor position errors,” IEEE Trans. Signal Process., vol. 61, no. 18, pp. 4532-4544, Sep. 2013.
  3. S. Chen and K. C. Ho, “Achieving asymptotic efficient performance for squared range and squared range difference localizations,” IEEE Trans. Signal Process., vol. 61, no. 11, pp. 2836-2849, Jun. 2013.
  4. M. Rantz, M. Skubic, C. Abbott, C. Galambos, Y. Pak, K. C. Ho, E. E. Stone, L. Rui, J. Back, and S. J. Miller, "In-home fall risk assessment and detection sensor system," Journal of Gerontological Nursing, vol. 39, no. 7, pp. 18-22, 2013.
  5. H. C. So, Y. T. Chan, K. C. Ho, and Y. Chen, “Simple formula for bias and mean square error computation,” IEEE Signal Processing Magazine, vol. 30, pp. 162-165, Jul. 2013.
  6. M. Sun, Z. Ma, and K. C. Ho, “Joint source localization and sensor position refinement for sensor networks,” in Proc. IEEE Int. Conf. Acoust., Speech, Signal Process., ICASSP-2013, Vancouver, Canada, May 2013.
  7. D. Nabelek and K. C. Ho, “Detection of shallow buried objects using an autoregressive model on the ground penetrating radar signal,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XVIII, Baltimore, Apr. 2013, pp. 87091I1-9.
  8. J. Dula, A. Zare, K. C. Ho, and P. D. Gader, “Landmine classification using possibilistic K-nearest neighbors with wideband electromagnetic induction data,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XVIII, Baltimore, Apr. 2013.
  9. Y. Wang, L. Rui, W. Shi, K. C. Ho, and Y. Shang, “Localization of an acoustic source using smart phones,” in Proc. IEEE Consumer Commun. Networking Conf., Las Vegas, Jan. 2013.
  10. K. C. Ho and R. Rabipour, “Draft text for inhibiting adaptation of h-Register without the usage of external control signal for the testing of embedded echo cancellers,” Contribution C80, ITU WP3/SG16 Standard Meeting, Geneva, Switzerland, Jan. 2013.

2012

  1. M. Sun, L. Yang, and K. C. Ho, “Accurate sequential self-localization of sensor nodes in closed-form,” Elsevier Int. J. Signal Processing, vol. 92, pp. 2940-2951, Dec. 2012.
  2. T. W. Shen, D. P. K. Lun, T. C. Hsung, and K. C. Ho, “Wavelet based speech presence probability estimator for speech enhancement,” Elsevier Digital Signal Processing, vol. 22, pp. 1161-1173, Dec. 2012.
  3. M. Sun and K. C. Ho, “Refining inaccurate sensor positions using target at unknown location,” Elsevier Int. J. Signal Processing, vol. 92, pp. 2097-2104, Sep. 2012.
  4. M. Sun, L. Yang, and K. C. Ho, “Efficient joint source and sensor localization in closed-form,” IEEE Signal Processing Letters, vol. 19, pp. 399-402, July 2012.
  5. K. C. Ho, “Bias reduction for an explicit solution of source localization using TDOA,” IEEE Trans. Signal Process., vol. 60, pp. 2101-2114, May 2012. (Correction)
  6. Y. Li, K. C. Ho, and M. Popescu, “A microphone array system for automatic fall detection,” IEEE Trans. Biomed. Eng., vol. 59, pp. 1291-1301, May 2012.
  7. H. Frigui, L. Zhang, P. D. Gader, J. N. Wilson, K. C. Ho, and A. Mendez-Vazquez, “An evaluation of several fusion algorithms for anti-tank landmine detection and discrimination,” Elsevier Int. J. Information Fusion, vol. 13, pp. 161-174, Apr. 2012.
  8. Y. Li, M. Popescu, and K. C. Ho, “Improving automatic sound-based fall detection using iVAT clustering and GA-based feature selection,” in Proc. Int. Conf. IEEE Engineering in Medicine and Biology Society (EMBC), San Diego, CA, Aug. 2012.
  9. L. Liu, M. Popescu, K. C. Ho, M. Skubic, and M. Rantz, “Doppler radar sensor positioning in a fall detection system,” in Proc. Int. Conf. IEEE Engineering in Medicine and Biology Society (EMBC), San Diego, CA, Aug. 2012.
  10. B. Y. Su, K. C. Ho, M. Skubic, and L. Rosales, “Pulse rate estimation using hydraulic bed sensor,” in Proc. Int. Conf. IEEE Engineering in Medicine and Biology Society (EMBC), San Diego, CA, Aug. 2012.
  11. L. Rui and K. C. Ho, “Bias compensation for target tracking from range based maximum likelihood position estimates,” in Proc. IEEE Sensor Array Multichannel Workshop, SAM2012, Hoboken, NJ, Jun. 2012.
  12. Z. Ma and K. C. Ho, “Circle fitting using semi-definite programming,” in Proc. IEEE Int. Symp. Circuits Syst., Seoul, Korea, May 2012.
  13. D. P. K. Lun, T. W. Shen, T. C. Hsung, and K. C. Ho, “Improved speech presence probability estimation based on wavelet denoising,” in Proc. IEEE Int. Symp. Circuits Syst., Seoul, Korea, May 2012.
  14. L. Rui and K. C. Ho, “Bias analysis of source localization using the maximum likelihood estimator,” in Proc. IEEE Int. Conf. Acoust., Speech, Signal Process., ICASSP-2012, Kyoto, Japan, Mar. 2012.
  15. K. C. Ho and P. D. Gader, “On the estimation of target depth using the single-transmit multiple-receive metal detector array,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XVII, Baltimore, Apr. 2012.
  16. J. W. Farrell, T. C. Havens, K. C. Ho, J. M. Keller, T. T. Ton, D. C. Wong, and M. Soumekh, “On the evaluation and improvement of spectral features for the detection of buried explosive hazards using forward-looking, ground-penetrating radar,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XVII, Baltimore, Apr. 2012.
  17. T. C. Havens, J. M. Keller, J. W. Farrell, K. C. Ho, T. T. Ton, D. C. Wong, and M. Soumekh, “Multiple kernel learning for explosive hazard detection in forward-looking ground-penetrating radar,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XVII, Baltimore, Apr. 2012.
  18. Y. Shang, W. Zeng, K. C. Ho, D. Wang, Q. Wang, Y. Wang, T. Zhuang, A. Lobzhanidze, and L. Rui, “NEST: networked smartphones for target localization,” in Proc. IEEE CCNC 2012, Las Vegas, Jan. 2012, pp. 732-736.
  19. K. C. Ho and R. Rabipour, “A design and use case for inhibiting the adaptation of echo canceller without using external control,” Contribution C816R1, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, May 2012.
  20. K. C. Ho and R. Rabipour, “Subband filters for inhibiting adaptation of an echo canceller without using external control signals,” ITU Q16/SG16 Experts Meeting, Martlesham, UK, Oct. 2012.

2011

  1. M. Sun and K. C. Ho, “An asymptotically efficient estimator for TDOA and FDOA positioning of multiple disjoint sources in the presence of sensor location uncertainties,” IEEE Trans. Signal Process., vol. 59, pp. 3434-3440, July 2011.
  2. Y. Li, M. Popescu, K. C. Ho, and D. Nabelek, “Improving acoustic fall recognition by adaptive signal windowing,” in Proc. IEEE Int. Conf. IEEE Engineering in Medicine and Biology Society (EMBS), Boston, MA, Aug. 2011.
  3. Z. Ma and K. C. Ho, “TOA localization in the presence of random sensor position errors,” in Proc. IEEE Int. Conf. Acoust., Speech, Signal Process., ICASSP-2011, Prague, Czech Republic, May 2011.
  4. F. Guo and K. C. Ho, “A quadratic constraint solution method for TDOA and FDOA localization,” in Proc. IEEE Int. Conf. Acoust., Speech, Signal Process., ICASSP-2011, Prague, Czech Republic, May 2011.
  5. J. W. Farrell, T. C. Havens, K. C. Ho, J. M. Keller, T. T. Ton, D. C. Wong, and M. Soumekh, “Detection of explosive hazards using spectrum features from forward-looking ground-penetrating radar imagery,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XVI, Orlando, Apr. 2011.
  6. T. C. Havens, J. M. Keller, K. C. Ho, T. T. Ton, D. C. Wong, and M. Soumekh, “Context-aware detection of explosive hazards using frequency subband processing of forward-looking ground-penetrating radar,” in Proc. SPIE Conf. Detection and Sensing of Mines, Explosive Objects, and Obscured Targets XVI, Orlando, Apr. 2011.
  7. K. C. Ho and R. Rabipour, “A method to inhibit adaptation of echo canceller without requiring inhibit/enable external control,” Contribution C765R1, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Nov. 2011.
  8. R. Rabipour and K. C. Ho, “Some considerations for the verification of echo cancellation under load and the capacity of high density gateways,” Contribution C763R1, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Nov. 2011.
  9. K. C. Ho and R. Rabipour, “Proposed text for G.168 on the use of EC in conference bridge,” ITU WP1/SG16 Experts Meeting, Geneva, Switzerland, July 2011.
  10. R. Rabipour and K. C. Ho, “Proposed text for an appendix of G.168 on echo cancellation in conference bridge call topologies,” ITU WP1/SG16 Experts Meeting, Geneva, Switzerland, July 2011.
  11. F. Tovt and K. C. Ho, “Some considerations to improve test 9.b,” ITU WP1/SG16 Experts Meeting, Geneva, Switzerland, July 2011.
  12. R. Rabipour and K. C. Ho, “Echo cancellation in conference bridge,” Contribution C537, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Mar. 2011.
  13. K. C. Ho and R. Rabipour, “Speech codec setting for the testing of embedded echo canceller,” Contribution C538, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Mar. 2011.

2010

  1. L. Yang and K. C. Ho, “Alleviating sensor position error in source localization using calibration emitters at inaccurate locations,” IEEE Trans. Signal Process., vol. 58, pp. 67-83, Jan. 2010.
  2. Y. Li, Z. Zeng, M. Popescu, and K.C. Ho, “Acoustic Fall Detection Using a Circular Microphone Array,” in Proc. Int. Conf. IEEE Engineering in Medicine and Biology Society (EMBS), Buenos Aires, Argentina, Sept. 2010.
  3. T. Glenn, J. N. Wilson, and K. C. Ho, “A multimodal matching pursuits dissimilarity measure applied to landmine/clutter discrimination,” in Proc. IEEE Int. Geoscience and Remote Sensing Symp. IGARSS, Honolulu, July 2010.
  4. K. C. Ho, P. D. Gader, J. N. Wilson, and H. Frigui, “Effect of radar undesirable characteristics on the performance of spectral feature landmine detection technique,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XV, Orlando, Apr. 2010.
  5. T. C. Havens, K. C. Ho, J. M. Keller, M. Popescu, Tuan T. Ton, D. C. Wong, and M. Soumekh, “Locally adaptive detection algorithm for forward-looking ground-penetrating radar,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XV, Orlando, Apr. 2010.
  6. M. Popescu, K. E. Stone, T. C. Havens, J. M. Keller, and K. C. Ho, “Anomaly detection in forward-looking infrared imaging using one-class classifiers,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XV, Orlando, Apr. 2010.
  7. T. C. Havens, C. J. Spain, K. C. Ho, J. M. Keller, Tuan T. Ton, D. C. Wong, and M. Soumekh, “Improved detection and false alarm rejection using FLGPR and color imagery in a forward-looking system,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XV, Orlando, Apr. 2010.
  8. K. E. Stone, J. M. Keller, M. Popescu, T. C. Havens, and K. C. Ho, “Forward-looking anomaly detection via fusion of infrared and color imagery,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XV, Orlando, Apr. 2010.
  9. L. Yang and K. C. Ho, “On using multiple calibration emitters and their geometric effects for removing sensor position errors in TDOA localization,” in Proc. IEEE ICASSP-2010, Dallas, Mar. 2010.
  10. K. C. Ho and R. Rabipour, “The use of ITU-T P.50 artificial voice for evaluating EC,” ITU WP1/SG16 Experts Meeting, Budapest, Hungary, Nov. 2010.
  11. K. C. Ho and R. Rabipour, “Considerations for improving the proposed test9b of G.168(v7),” Contribution C393, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, July 2010.
  12. K. C. Ho and R. Rabipour, “A proposal to develop tests on echo canceller not requiring external controls,” Contribution C394, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, July 2010.
  13. K. C. Ho and R. Rabipour, “A proposal for communication with Q10/16 on ITU-T G.722 jitter handling development,” Contribution C395, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, July 2010.

2009

  1. L. Yang and K. C. Ho, “An approximately efficient TDOA localization algorithm in closed-form for locating multiple disjoint sources with erroneous sensor positions,” IEEE Trans. Signal Process., vol. 57, pp. 4598-4615, Dec. 2009.
  2. M. Sun and K. C. Ho, “Successive and asymptotically efficient localization of sensor nodes in closed-form,” IEEE Trans. Signal Process., vol. 57, pp. 4522-4537, Nov. 2009.
  3. Z. Ma, K. C. Ho and L. Yang, “Solutions and comparison of maximum likelihood and full-least-squares estimations for circle fitting,” in Proc. IEEE ICASSP2009, Taipei, Taiwan, Apr. 2009.
  4. T. C. Havens, J. M. Keller, K. C. Ho and K. E. Stone, “Sensor-fused detection of explosive hazards,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XIV, Orlando, Apr. 2009.
  5. J. M. Keller, K. E. Stone, K. C. Ho and M. Popescu, “Automatic cuing of human-in-the-loop detection system,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XIV, Orlando, Apr. 2009.
  6. K. C. Ho, P. D. Gader, J. N. Wilson and H. Frigui, “On improving subspace spectral feature technique for the detection of weak scattering plastic antitank landmines,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XIV, Orlando, Apr. 2009.
  7. K. C. Ho, C. C. Chu and R. Rabipour, “G.IP2IP: Proposal to add missing abbreviations,” Contribution C299, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Oct. 2009.
  8. K. C. Ho, C. C. Chu and R. Rabipour, “G.IP2IP: Proposal to add missing references to clause 2,” Contribution C300, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Oct. 2009.
  9. K. C. Ho, C. C. Chu and R. Rabipour, “G.MDCSPNE: Proposed editorial changes,” Contribution C301, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Oct. 2009.
  10. K. C. Ho, C. C. Chu and R. Rabipour, “IPR Declaration for G.MDCSPNE” Contribution C302, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Oct. 2009.
  11. K. C. Ho, C. C. Chu and R. Rabipour, “A proposal to separate the implementation aspects from G.MDCSPNE,” ITU WP1/SG16 Experts Meeting, Mountain View, CA, June 2009.
  12. K. C. Ho, C. C. Chu and R. Rabipour, “Definition of FB-ALC for G.MDCSPNE,” ITU WP1/SG16 Experts Meeting, Mountain View, CA, June 2009.
  13. K. C. Ho, C. C. Chu and R. Rabipour, “Length of SPID field in the capability list format for G.MDCSPNE,” ITU WP1/SG16 Experts Meeting, Mountain View, CA, June 2009.
  14. K. C. Ho, C. C. Chu and R. Rabipour, “Proposed liaison to IETF AVT WG in requesting assistance on the protocols for G.MDCSPNE,” Contribution C50, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Jan. 2009.
  15. K. C. Ho and R. Rabipour, “Restructuring Test 16 and Test 17 in G.168 as a single test,” Contribution C51, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Jan. 2009.
  16. K. C. Ho and R. Rabipour, “Definition of VED in G.160,” Contribution C52, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Jan. 2009.

2008

  1. K. C. Ho and L. Vicente, “Allocation for Source Localization with Decoupled Range and Bearing Estimation,” IEEE Trans. Signal Process., vol. 56, pp. 5773-5789, Dec. 2008.
  2. K. C. Ho and L. Yang, “On the use of a calibration emitter for source localization in the presence of sensor position uncertainty,” IEEE Trans. Signal Process., vol. 56, pp. 5758-5772, Dec. 2008.
  3. K. C. Ho and Y. T. Chan, “Geometric-polar tracking from bearings-only and Doppler-bearing measurements,” IEEE Trans. Signal Process., vol. 56, pp. 5540-5554, Nov. 2008.
  4. W. Ng, T. C. T. Chan, H. C. So, and K. C. Ho, “Particle filtering based approach for landmine detection Using ground penetrating radar,” IEEE Trans. Geosci. Remote Sensing, vol. 46, pp. 3739-3755, Nov. 2008.
  5. L. Yang, M. Sun and K. C. Ho, “Doppler-bearing tracking in the presence of observer location error,” IEEE Trans. Signal Process., vol. 56, Part 2, pp. 4082-4087, Aug. 2008.
  6. Y. Li, L. Vicente, K. C. Ho, C. Kwan, Daniel P. K. Lun, and Y. H. Leung, “A study of partially adaptive concentric ring array,” Int. Journal Circuits, Systems, Signal Processing, vol. 27, pp. 733-748, July 2008.
  7. K. C. Ho, L. Carin, P. D. Gader, and J. N. Wilson, “An investigation of using the spectral characteristics from ground penetrating radar for landmine/clutter discrimination,” IEEE Trans. Geosci. Remote Sensing, vol. 46, pp. 1177-1191, Apr. 2008.
  8. Thomas Chan, H. C. So, and K. C. Ho, “Generalized two-sided linear prediction approach for landmine detection,” Fast Communications, Signal Processing, Elsevier, vol. 88, pp. 1053-1060, Apr. 2008.
  9. Z. G. Zhang, S. C. Chan, K. L. Ho, and K. C. Ho, “On bandwidth selection in local polynomial regression analysis and its application to multi-resolution analysis of non-uniform data,” J. Signal Processing Systems, vol. 52, no. 3, 2008.
  10. K. C. Ho and M. Sun, “Passive source localization using time differences of arrival and gain ratios of arrival,” IEEE Trans. Signal Processing, vol. 56, pp. 464-477, Feb. 2008.
  11. S. Yuksel, G. Ramachandran, P. Gader, J. Wilson, G. Heo, and K. C. Ho, “Hierarchical methods for landmine detection with wideband electro-magnetic induction and ground penetrating radar multi-sensor systems,” in Proc. IEEE Int. Geoscience and Remote Sensing Symp. IGARSS, Boston, July 2008.
  12. L. M. Vicente and K. C. Ho, “Optimizing the performance of the partial adaptive concentric ring array in the presence of prior knowledge,” in Proc. IEEE SAM2008 Workshop, Darmstadt, Germany, July 2008.
  13. M. Sun and K. C. Ho, “The effect of energy measurements on improving the range and bearing estimation in a hybrid energy and TDOA localization system,” in Proc. IEEE SAM2008 Workshop, Darmstadt, Germany, July 2008.
  14. W. Ng, T. C. T. Chan, H. C. So, and K. C. Ho, “On particle filters for landmine detection using impulse ground penetrating radar,” in Proc. IEEE SAM2008 Workshop, Darmstadt, Germany, July 2008.
  15. K. C. Ho, J. N. Wilson, and P. D. Gader, “On the use of aggregation operator for humanitarian demining using hand–held GPR,” in Proc. IEEE World Congress Computational Intelligence, WCCI 08, Hong Kong, June 2008.
  16. C. Kwan, J. Yin, B. Ayhan, A. Chu, X. Liu, K. Puckett, Y. Zhao, K. C. Ho, M. Kruger, and I. Sityar, “An integrated approach to robust speaker identification and speech recognition,” in Proc. IEEE World Congress Computational Intelligence, WCCI 08, Hong Kong, June 2008.
  17. C. Kwan, J. Yin, B. Ayhan, A. Chu, X. Liu, K. Puckett, Y. Zhao, K. C. Ho, M. Kruger, and I. Sityar, “Speech separation algorithms for multiple speaker environments,” in Proc. IEEE World Congress Computational Intelligence, WCCI 08, Hong Kong, June 2008.
  18. M. Sun and K. C. Ho, “Energy-based source localization with non-ideal energy decay factor,” in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Process. ICASSP08, Vegas, Mar. 2008.
  19. K. C. Ho, P. D. Gader, J. N. Wilson, and H. Frigui, “Subspace processing of ground penetrating radar and its fusion for landmine detection,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XIII, Orlando, Mar. 2008.
  20. K. C. Ho, R. Rabipour, and C. C. Chu, “Harmonization of operator policy and network protocols with G.MDCSPNE,” Contribution 468, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Apr. 2008.
  21. K. C. Ho, C. C. Chu, and R. Rabipour, “Status of G.MDCSPNE,” Contribution C469, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Apr. 2008.
  22. C. C. Chu, R. Rabipour, and K. C. Ho, “Capability list initiation and response,” Contribution C470, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Apr. 2008.
  23. C. C. Chu, R. Rabipour, and K. C. Ho, “Network scenario examples for G.MDCSPNE ,” Contribution C471, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Apr. 2008.

2007

  1. K. C. Ho and M. Sun, “An accurate algebraic closed-form solution for energy-based source localization,” IEEE Trans. Audio, Speech, Language Processing, vol. 15, pp. 2542-2550, Nov. 2007.
  2. T. C. Hsung, D. P. K. Lun, Y. H. Shum, and K. C. Ho, “Generalized discrete multiwavelet transform with embedded orthogonal symmetric prefilter bank,” IEEE Trans. Signal Process., vol. 55, pp. 5619-5629, Dec. 2007.
  3. R. Cepel, K. C. Ho, B. A. Rinker, E. E. Jamieson, J. A. Samayoa, J. P. Miller, D. D. Palmer, T. P. Lerch, and S. P. Neal, “Spatial correlation coefficient images for ultrasound detection,” IEEE Trans. Ultrason., Feroelect., Freq. Contr., vol. 54, pp. 1841-1850, Sept. 2007.
  4. J. N. Wilson, P. D. Gader, W. H. Lee, H. Frigui, and K. C. Ho, “A large-scale systematic evaluation of algorithms using ground penetrating radar for landmine detection and discrimination,” IEEE Trans. Geosci. Remote Sensing, vol. 45, pp. 2560-2572, Aug. 2007.
  5. R. Cepel, L. Thombs, K. C. Ho, and S. P. Neal, “Statistical analysis and computer generation of spatially correlated acoustic noise,” J. Non-destructive Evaluation, Springer, May 2007.
  6. R. Cepel, K. C. Ho, B. A. Rinker, D. D. Palmer, Jr., and S. P. Neal, “Ultrasonic detection using correlation images,” Review of Progress in Quantitative Nondestructive Evaluation, vol. 26, AIP, Melville, 2007.
  7. H. C. So, Y. T. Chan, K. C. Ho, and F. K. W. Chan, “Unbiased equation-error based algorithms for efficient system identification using noisy measurements,” Signal Processing, ELSEVIER, vol. 87, pp. 1014-1030, May 2007.
  8. K. C. Ho, X. Lu, and V. Mehta, “Adaptive blind narrowband interference cancellation for multi-user detection,” IEEE Trans. Wireless Commun., vol. 6, pp. 1024-1033, Mar. 2007.
  9. K. C. Ho, X. Lu, and L. Kovavisaruch, “Source localization using TDOA and FDOA measurements in the presence of receiver location errors: analysis and solution,” IEEE Trans. Signal Process., vol. 55, pp. 684-696, Feb. 2007.
  10. J. Stanley, K. C. Ho, P. D. Gader, J. N. Wilson, and J. Devaney, “Land mine and clutter object discrimination using wavelet and time domain spatially distributed features from metal detectors and their fusion with GPR features for hand-held units,” J. Circuits, Systems Signal Processing, vol. 26, pp. 165-191, Feb. 2007.
  11. L. M. Vicente and K. C. Ho, “Combined beamspace and element space technique for partial adaptive concentric ring array,” in Proc. EUSIPCO 2007, Poznan, Poland, Sept. 07.  
  12. T. C. T. Chan, H. C. So, and K. C. Ho, “A study on two-sided linear prediction approach for land mine detection,” in Proc. EUSIPCO 2007,  Poznan, Poland, Sept. 07.
  13. K. C. Ho, P. D. Gader, and J. N. Wilson, “Subspace processing on the energy density spectrum for landmine detection using GPR,” UXO Forum, Aug. 2007.
  14. J. N. Wilson, K. C. Ho, P. D. Gader, S. Burke, R. Cresci, and P. Ngan, “Real-time processing algorithm for the AN/PSS-14,” UXO Forum, Aug. 2007.
  15. K. C. Ho, P. D. Gader, H. Frigui, and J. N. Wilson, “Confidence level fusion of edge histogram descriptor, hidden Markov model, spectral correlation feature and NUKEv6,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XII, Orlando, Apr. 2007.
  16. P. Ngan, S. Burke, R. Cresci, J. N. Wilson, P. D. Gader, K. C. Ho, E. E. Bartosz, and H. A. Duvoisin, “Development of region processing algorithm for HSTAMIDS: status and field test results,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XII, Orlando, Apr. 2007.
  17. H. Frigui, K. Zhang, P. D. Gader, and K. C. Ho, “Context-dependent fusion for landmine detection with ground-penetrating radar,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XII, Orlando, Apr. 2007.
  18. C. Y. Ma, T. C. Hsung, D. P. K. Lun, K. C. Ho, and H. K. Kwan, “Denoising for generalized sidelobe canceller,” in Proc. IEEE Int Symp. Circuits Syst. ISCAS07, New Orleans, May 2007.
  19. P. Yue, K. C. Ho, R. Rabipour, and C. C. Chu, “Coordination rules of VE-SPFs/SPDs,” Contribution C191, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Jun. 2007.
  20. K. C. Ho and R. Rabipour, “A timing diagram for the AEC comfort noise test in G.160,” Contribution C192, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Jun. 2007.
  21. K. C. Ho and R. Rabipour, “Octave filters for the AEC comfort noise test in G.160,” Contribution C193R1, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Jun. 2007.
  22. C. C. Chu, R. Rabipour, and K. C. Ho, “Capability list initiation and response,” Contribution C194, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Jun. 2007.
  23. C. C. Chu, R. Rabipour, and K. C. Ho, “Format and structure for capability list implementation,” Contribution C195, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Jun. 2007.  
  24. K. C. Ho and R. Rabipour, “On the AEC comfort noise test in G.160,” ITU WP1/SG16 Experts Meeting, Warsaw, Poland, Apr. 2007.
  25. C. C. Chu, R. Rabipour, and K. C. Ho, “Propose text for clause 5.6 (enabling/disabling VE-SPNE functions) of G.MDCSPNE,” ITU WP1/SG16 Experts Meeting, Warsaw, Poland, Apr. 2007.

2006

  1. C. Kwan, K. C. Ho, G. Mei, Y. Li,  Z. Ren, R. Xu, Y. Zhang, D. Lao, M. Stevenson, V. Stanford, and C. Rochet, “An automated acoustic system to monitor and classify birds,” EURASIP J. Applied Signal Processing, vol. 2006, Article ID 96706, 19 pages, 2006.
  2. T. C. Huang, D. P. K. Lun, and K. C. Ho, “Orthogonal symmetric prefilter banks for discrete multiwavelet transform,”  IEEE Signal Processing Letters, vol. 13, no. 3, pp.145-148, Mar. 2006.
  3. K. C. Ho and Y. T. Chan, “An asymptotically unbiased estimator for bearings-only and Doppler-bearing target motion analysis,” IEEE Trans. Signal Processing, vol. 54, pp. 809-822, Mar. 2006.
  4. Y. Li, K. C. Ho and C. Kwan, “3-D array pattern synthesis with frequency invariant property for concentric ring array,” IEEE Trans. Signal Process., vol. 54, pp. 780-784, Feb. 2006.
  5. R. Cepel, K. C. Ho, B. A. Rinker, D. D. Palmer, Jr., S. P. Neal, “Ultrasonic detection using correlation images,” Review of Progress in Quantitative Nondestructive Evaluation QNDE 2006, Portland, July 2006.
  6. X. Lu and K. C. Ho, “Taylor-series technique for source localization using AOAs in the presence of sensor location errors,” in Proc. IEEE Sensor Array and Multichannel Processing Workshop, SAM06,  Waltham, Massachusetts, July 2006.
  7. X. Lu and K. C. Ho, “Taylor-series technique for moving source localization in the presence of sensor location errors,” in Proc. IEEE Int. Symp. Circuits Syst. ISCAS06, Island of Kos, Greece, May 2006.
  8. X. Lu and K. C. Ho, “Analysis of the degradation in source location accuracy in the presence of sensor location error,” in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Process. ICASSP06, Toulouse, May 2006.
  9. L. Vicente and K. C. Ho, “An improved partial adaptive narrow-band beamformer using concentric ring array,” in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Process. ICASSP06, Toulouse, May 2006.
  10. K. C. Ho, J. N. Wilson, and P. D. Gader, “Improving spectral features from GPR by exploiting the depth information,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XI, Orlando, Mar. 2006.
  11. J. N. Wilson, K. C. Ho, P. D. Gader, and R. Mazhar, “An analysis of sweep patterns for handheld demining system,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XI, Orlando, Mar. 2006.
  12. P. Ngan, S. Burke, R. Cresci, J. N. Wilson, P. D. Gader, and K. C. Ho, “Region processing algorithm for HSTAMIDS,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XI, Orlando, Mar. 2006.
  13. T. Wong, J. Keller, M. Bush, P. Gader, C. Hawkins, J. McElroy, and K. C. Ho, “On the confidence level fusion of IR and forward-looking GPR,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets XI, Orlando, Mar. 2006.
  14. K. C. Ho, C. C. Chu, and R. Rabipour, “A proposal on using capability list for dynamic coordination of VE-SPF/SPDs,” Contribution C68, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Nov. 2006.
  15. C. C. Chu, K. C. Ho, and R. Rabipour, “A use case example for dynamic coordination of VE-SPF/SPD,” Contribution C53, ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Nov. 2006.
  16. K. C. Ho and R. Rabipour, “Embedded ECan recommendation and G.168,” ITU WP1/SG16 Experts Meeting, Sanda, Japan, Aug. 2006.
  17. K. C. Ho and R. Rabipour, “Clarification of signal levels in Test 2.1 of G.160,” ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Apr. 2006.
  18. C. C. Chu, R. Rabipour, and K. C. Ho, “Levels of support for VE-SPF/SPD dynamic coordination mechanism,” ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Apr. 2006.
  19. C. C. Chu, K. C. Ho, and R. Rabipour, “On updating the TFO references in G.160, G.161 and G.799.1,” ITU WP1/SG16 Standard Meeting, Geneva, Switzerland, Apr. 2006.

2005

  1. Y. T. Chan and K. C. Ho, “Joint time-scale and TDOA estimation: analysis and fast approximation,” IEEE Trans. Signal Process., vol. 53,pp. 2625-2634, Aug. 2005. 
  2. L. Hong and K. C. Ho, “Classification of BPSK and QPSK signals using an antenna array,” J. Circuits, Systems, Signal Processing, Springer-Verlag, vol. 24, no. 4, pp. 343-361, 2005.
  3. H. C. So, K. W. Chan, Y. T. Chan, and K. C. Ho, “Linear prediction approach for efficient frequency estimation of multiple real sinusoids: algorithms and analysis,” IEEE Trans. Signal Processing, vol. 53, pp. 2280 – 2290, July 2005.
  4. S. D. Blunt and K. C. Ho, “An iterative approximate MAP symbol estimator for uncoded synchronous CDMA,” IEEE Trans.Wireless Commun., vol. 4, pp. 1663-1673, July 2005.
  5. H. Frigui, K. C. Ho, and P. D. Gader, “Real-time land mine detection with ground penetrating radar using discriminative and adaptive hidden Markov models,” EURASIP J. Applied Signal Processing, vol. 2005, no. 12, pp. 1867-1885, July 2005.
  6. T.-C. Hsung, D. P. K. Lun, and K. C. Ho, “Optimizing the multiwavelet shrinkage denoising,” IEEE Trans. Signal Processing,  vol. 53, pp. 240 – 251, Jan. 2005.
  7. K. C. Ho, P. D. Gader and J. N. Wilson, and T. Glenn, “On the use of energy density spectrum for the discrimination between landmines and clutter objects,” in Proc. IEEE AP-S Int Symp., Washington, DC, July 2005 (invited paper).
  8. L. Kovavisaruch and K. C. Ho, “Modified Taylor-series method for source and receiver localization using TDOA measurements with erroneous receiver position,” in Proc. IEEE Int Symp. Circuits Syst. ISCAS05, Kobe, Japan, May 2005.
  9. Y. Li and K. C. Ho, “Generalized partially adaptive concentric ring array,” in Proc. IEEE Int Symp. Circuits Syst. ISCAS05, Kobe, Japan, May 2005.
  10. X. Lu and K. C. Ho, “Novel adaptive methods for narrowband interference cancellation in CDMA multi-user detection,” in Proc. IEEE Int . Conf. Acoustics, Speech, Signal Processing ICASSP05, Philadelphia, Mar. 2005.
  11. L. Kovavisaruch and K. C. Ho, “Alternate source and receiver location estimation using TDOA with receiver position uncertainty,” in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Process. ICASSP05, Philadelphia, Mar. 2005.
  12. K. C. Ho, P. D. Gader, J. N. Wilson, W. Lee, and T. Glenn, “Landmine detection using frequency domain features from GPR measurements and their fusion with time domain features,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets X, Orlando, Mar. 2005, pp. 1141-1150.
  13. C. C. Chu, R. Rabipour, and K. C. Ho, “Use case examples for dynamic coordination of VE-SPF/SPDs,” ITU WP1/SG16 Experts Meeting, Newport Beach, California, Nov. 2005.
  14. C. C. Chu, R. Rabipour, and K. C. Ho, “Rationale for reverse direction capability list,” ITU WP1/SG16 Experts Meeting, Newport Beach, California, Nov. 2005.
  15. C. C. Chu, R. Rabipour, and K. C. Ho, “Method for information exchange in dynamic coordination of VE-SPF SPD,” ITU WP1/SG16 Meeting, Geneva, Switzerland, July 2005.
  16. K. C. Ho, R. Rabipour, and C. C. Chu “Items to be addressed in G.MDCSPNE,” ITU WP1/SG16 Experts Meeting, Newport Beach, California, Feb. 2005.

2004

  1. K. C. Ho and W. Xu, “An accurate algebraic solution for moving source location using TDOA and FDOA measurements,”  IEEE Trans. Signal Process.,  vol. 52, pp. 2453 – 2463, Sept. 2004.
  2. K. C. Ho, L. M. Collins, L. G. Huettel, and P. D. Gader, “Discrimination mode processing for EMI and GPR sensors for hand-held land mine detection,” IEEE Trans. Geosci. Remote Sensing, vol. 42, pp. 249 – 263, Jan. 2004.
  3. T. C. Hsung, D. Lun and K. C. Ho, “On optimum multiwavelet shrinkage,” in Proc. Int.Conf. Signal Processing ICSP2004, Beijing, China, Sept. 2004.
  4. K. C. Ho, P. D. Gader, and J. N. Wilson, “Improving landmine detection using frequency domain features from ground penetrating radar,” in Proc. IEEE Int. Geoscience and Remote Sensing Symp. IGARSS, Anchorage, Sept. 2004 (invited paper).
  5. H. C. So, Y. T. Chan, K. C. Ho, and K. W. Chan, “Unbiased equation-error approach for efficient IIR system identification,” in Proc. 2004 European Signal Processing Conf., pp. 1907-1910, Sept. 2004, Vienna, Austria.
  6. J. Stanley, K. C. Ho, P. D. Gader, J. N. Wilson, and J. Devaney, “Advances in EMI and GPR algorithms in discrimination mode processing for handheld landmine detectors,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets IX, Orlando, Apr. 2004.
  7. J. N. Wilson, P. D. Gader, K. C. Ho, W. H. Lee, J. R. Stanley, and T. C. Glenn, “Region processing of ground penetrating radar and electromagnetic induction for handheld landmine detection,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets IX, Orlando, Apr. 2004.
  8. P. D. Gader, R. Grandhi, W-H. Lee, J. N. Wilson, and  K. C. Ho, “Feature analysis for the NIITEK ground penetrating radar using order weighted averaging operators for landmine detection,” in Proc. SPIE Conf. Detection and Remediation Technologies for Mines and Minelike Targets IX, Orlando, Apr. 2004.
  9. S. D. Blunt and K. C. Ho, “Iterative MAP multiuser detection for constant modulus constellations in synchronous CDMA,” in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Process. ICASSP04, Montreal, May 2004.
  10. Y. Li, K. C. Ho and C. Kwan, “A novel partial adaptive broad-band beamformer using concentric ring array,” in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Processing ICASSP04, Montreal, May 2004.
  11. C. Kwan, G. Mei, X. Zhao, Z. Ren, R. Xu, V. Shanford, C. Rochet, J. Aube, and  K. C. Ho, “Bird classification algorithms: theory and experimental results,” in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Process. ICASSP04, Montreal, May 2004.
  12. S. D. Blunt and K. C. Ho, “Iterative MAP multi-user detection of synchronous CDMA with channel distortion,” in Proc. IEEE Int Symp. Circuits Syst. ISCAS04, Vancouver, May 2004.
  13. Y. Li, K. C. Ho, and C. Kwan “Beampattern synthesis for concentric circular ring array using MMSE design,” in Proc. IEEE Int Symp. Circuits Syst. ISCAS04, Vancouver, May 2004.
  14. K. C. Ho, L. Kovavisaruch, and H. Parikh, “Source localization using TDOA with erroneous receiver positions,” in Proc. IEEE Int. Symp. Circuits Syst. ISCAS04, Vancouver, May 2004.
  15. K. C. Ho, C. C. Chu, and R. Rabipour, “Scope of ITU-T recommendation G.MDCSPNE,” ITU WP2/SG15 Experts Meeting, Austin, Texas, Sept. 2004.
  16. K. C. Ho, R. Rabipour, and C. C. Chu, “Rin signal for the acoustic echo control test in G.160,” Delayed Contribution D.1215, ITU WP2/SG15 Standard Meeting, Geneva, Switzerland, Apr. 2004.
  17. C. C. Chu, R. Rabipour, and K. C. Ho, “Some requirements for a mechanism to coordinate SPNE in a communication link to improve voice quality,” Delayed Contribution D.1212, ITU WP2/SG15 Standard Meeting, Geneva, Switzerland, Apr. 2004.