國立台灣科技大學-專利商品網-研發人才-方文賢

電子工程系(所)

學經歷：
	學歷: 美國密西根大學博士　經歷: 2000.08 ~ 迄今台灣科技大學電子系教授 1991.08 ~ 2000.07 台灣科技大學電子系副教授

專業技術
	電腦視覺、機器學習、統計信號處理、陳列信號處理

研究成果與計畫
	教授課程統計信號處理、偵測與評估理論、線性代數、訊號處理之凸面最佳化方法榮譽獎項 2007 Outstanding Teaching Award of National Taiwan University of Science and Technology 期刊論文 M.-C. Shie, W.-H. Fang, K.-J. Hung and F. Lai, “Fast, Robust block motion estimation using simulated annealing,” IEICE Trans. Fundamentals, vol.E83E-A, no.1, pp.121-127, Jan. 2000. Y.-Y. Wang and W.-H. Fang, “Wavelet-based broadband beamformers with dynamic subband selection,” IEICE Trans. Commun., vol.E83-B, no.4, pp.819-826, Apr. 2000 Y.-Y. Wang, J.-T. Chen and W.-H. Fang, “Joint estimation of DOA and delay using TST-MUSIC in a wireless channel,” IEEE Signal Processing Letters, vol.8, no.2, pp.58-60, Feb. 2001. Y.-Y. Wang, J.-T. Chen and W.-H. Fang, “TST-MUSIC for joint DOA-delay estimation,” IEEE Trans. Signal Processing, vol. 49, no. 4, pp. 721-729, Apr. 2001. W.-H. Fang, J.-T. Chen, M.-L. Wu and C.-H. Tsai, “Hybrid multi-user detection with dynamic mapping functions,” Journal of Chinese Institute of Electrical Engineering, vol. 9, no. 4, pp. 379-386, Nov. 2002. Y. Chu and W.-H. Fang, “Performance analysis of a wavelet-based generalized sidelobe canceller,” IEEE Trans. Antenna Propagation, vol. 51, no. 3, pp. 519-534, Mar. 2003. J.-D. Lin, W.-H. Fang and J.-T. Chen, “Constrained TST MUSIC for Joint Spatio-Temporal Channel Parameter Estimation in DS/CDMA Systems,” Journal of Wireless Communication and Mobile Computing: Special Issue on Emerging Multiple Access Technologies, vol. 5, pp. 57-67, Jan. 2005. W.-H. Fang, H.-S. Hung, C.-H. Lu and P.-C. Chu, “Block adaptive beamforming via parallel projection method,” IEICE Trans. Commun., vol. E88-B, no. 3, pp. 1227-1233, Mar. 2005. H.-Y. Lu and W.-H. Fang, “Joint frequency offset estimation and multiuser detection using genetic algorithm in MC-CDMA,” IEICE Trans. Commun., vol. E88-B, no. 11, pp. 1227-1233, Nov. 2005. H.-Y. Lu and W.-H. Fang, “Decision aided hybrid MMSE/SIC multiuser detection: Structure and AME performance analysis,” IEICE Trans. Fundamentals, vol. E89-A, no. 2, pp. 600-610, Feb. 2006. P.-H. Chen, H.-M. Chen, K.-J. Hung, W.-H. Fang, M.-C. Shie and F. Lai, “Markov model fuzzy-reasoning based algorithm for fast block motion estimation,” Journal of Visual Communication and Image Representation, vol. 17, no. 1, pp. 131-142, 2006. W.-S. Yang, W.-H. Fang and J.-Y. Lin, “Minimum variance multi-user detection with optimum subband decomposition over multipath channels,” IEICE Trans. Commun., vol. E89-B, no. 11, pp. 3075-3082, Nov. 2006. J.-D. Lin, W.-H. Fang, Y.-Y. Wang and J.-T. Chen, “FSF MUSIC for joint DOA-FOA estimation and its performance analysis,” IEEE Trans. Signal Processing, vol. 54, no. 12, pp. 4529-4542, Dec. 2006. H.-M. Chen, P.-H. Chen, K.-L. Yeh, W.-H. Fang, M.-C. Shie and F. Lai, “Center of mass-based adaptive fast block motion estimation,” EURASIP Journal on Image and Video Processing, vol. 2007, Article ID 65242, 11 pages, 2007. W.-S. Yang, W.-H. Fang and J.-Y. Lin, “Subcanceller: Adaptive generalised sidelobe canceller with optimum subband decomposition,” IET: Radar, Sonar, and Navigation, vol. 1, no. 3, pp. 198-206, June 2007. H.-Y. Lu and W.-H. Fang, “Signature sequence optimization for MC-CDMA: A geometric approach,” IEICE Trans. Commun., vol. E90-B, no. 6, pp. 1540-1542, June 2007. H.-Y. Lu and W.-H. Fang, “Joint transmit/receive antenna selection in MIMO systems based on the priority based genetic algorithm,” IEEE Antennas and Wireless Propagation Letters, vol.6, pp. 588-591, 2007. H.-Y. Lu, W.-H. Fang, and K. Chan, “Joint generalized antenna combination and symbol detection based on minimum error rate: A particle swarm optimization approach,” IEICE Trans. Commun., vol. E91-B, no. 9, pp. 3009-3012, Sep. 2008. K.-Y. Lian, C.-S. Huang, W.-H. Fang and C.-H. Su, “Chaotic control and chaotification using fuzzy approach,” Int. J. Bifurcation and Chaos in Applied Sciences and Engineering, vol. 18, no. 1, pp. 263-274, Jan. 2008. H.-Y. Lu, W.-H. Fang and H.-P. Hsu, “Group signature sequence optimisation for highly loaded MIMO MC-CDMA,” Electronics Letters, vol. 45, issue 1, pp. 69-70, 2009. Y.-P. Tu, W.-H. Fang and H.-Y. Lu, “Efficient groupwise multiuser detection with iterative soft interference cancellation for multirate MC-CDMA,” Computer Communications, vol. 32, issue 3, pp. 482-491, 2009. H.-Y. Lu and W.-H. Fang, “Joint receive antenna selection and symbol detection for MIMO systems: A heterogeneous genetic approach,” IEEE Communication Letters, vol. 13, no. 2, pp. 97-99, Feb. 2009. H.-Y. Lu and W.-H. Fang, “Soft information assisted space-time multiuser detection for highly loaded CDMA,” IEEE Trans. Wireless Commun., vol. 8, no. 2, pp. 662-667, Feb. 2009. Y.-Y. Wang, W.-H. Fang and J.-T. Chen, “A space-time signal decomposition algorithm for downlink MIMO DS-CDMA receivers,” IEICE Trans. Commun., vol. E92-B, no. 6, pp. 2131-2141, June 2009. J.-S. Chang, Arthur C.-C. Shih, H.-R. Tyan and W.-H. Fang, “Principal component analysis-based mesh decomposition,” Journal of Information Science and Engineering (JISE), vol. 25, no. 4, pp. 971-987, July 2009. K.-H. Wu and W.-H. Fang, “A low complexity adaptive algorithm for eigenspace-based two-dimensional direction of arrival tracking,” IEICE Trans. Fundamentals, vol.E92-A, no.8, pp. 2097-2106, Aug. 2009. J.-H. Lin, W.-H. Fang, K.-H. Wu and J.-D. Lin, “A fast algorithm for joint two-dimensional direction of arrival and frequency estimation via hierarchical space-time decomposition,” Signal Proc., vol. 90, issue 1, pp. 207-216, 2010. Y.-T. Chen, Y.-C. Lin and W.-H. Fang, “A Video-based Human Fall Detection System for Smart Homes,” Journal of the Chinese Institute of Engineers, vol. 33, no. 5, pp. 681-690, July 2010. K.-H. Wu, W.-H. Fang and J.-T. Chen, “Antenna-Array-Assisted frequency offset estimation and data detection in an uplink multiuser MIMO-OFDM interference network,” to appear in Wireless Personal Communications. Y.-P. Tu, W.-H. Fang and Y.-T. Chen, “A two-stage receiver with soft interference cancellation for space-time block code and spatial multiplexing combined systems,” to appear in Journal of Wireless Communication and Mobile Computing. W.-H. Fang, S.-C. Huang and Y.-T. Chen, “Genetic algorithm-assisted joint quantised precoding and transmit antenna selection in multiuser multiple-input multiple-output systems,” IET: Communications, vol. 5, issue 9, pp. 1220-1229, June 2011. Y.-P. Tu, W.-H. Fang and Y.-T. Chen, “A two-stage receiver with soft interference cancellation for space-time block code and spatial multiplexing combined systems,” Journal of Wireless Communication and Mobile Computing, vol. 12, issue 9, pp. 767-781, June 2012. Y.-P. Tu, H.-Y. Lu and W.-H. Fang, “Alternating multiuser detection with iterative soft interference cancellation for heterogeneous-signaling MIMO CDMA,” Wireless Personal Communications, vol. 67, no. 4, pp. 811-828, Dec. 2012. J.-H. Lin and W.-H. Fang, "Joint angle and delay estimation in frequency hopping systems,” IEEE Transactions on Aerospace and Electronic Systems, vol. 49, no. 2, pp. 1042-1056, Apr. 2013. C.-H. Lin and W.-H. Fang, “Efficient multidimensional harmonic retrieval: A hierarchical signal separation framework,” IEEE Signal Processing Letters, vol. 20, no. 5, pp. 427-430, May 2013. J.-H. Lin and W.-H. Fang, “'Efficient ESPRIT-based algorithm with automatic pairing for two-dimensional angle and polarization estimation using crossed dipole,” IET Signal Processing, vol.8, issue 4, pp. 309-319, June 2014. W.-H. Fang, C.-F. Chen and H.-S. Lang, “Joint resource allocation and relay selection via genetic algorithm in multi-user decode-and-forward cooperative systems,” IET Networks, vol. 3, issue 2, pp. 65-73, June 2014. K.-W. Cheng, Y.-T. Chen, and W.-H. Fang, “Gaussian process regression based video anomaly detection and localization with hierarchical feature representation,” IEEE Trans. Image Processing, vol. 24, no. 12, pp. 5288-5301, Dec. 2015. W.-H. Fang, Y.-C. Lee, and Y.-T. Chen, “Importance sampling-based maximum likelihood estimation for multidimensional harmonic retrieval,” IEEE Signal Processing Letters, vol. 23, no. 1, pp. 35-39, Jan. 2016. H.-S. Lang, S.-C. Lin, and W.-H. Fang, “Subcarrier pairing and power allocation with interference management in cognitive relay networks based on genetic algorithms,” IEEE Trans. Vehicular Technology, vol. 65, no. 9, pp. 7051-7063, Sep. 2016. K.-W. Cheng, Y.-T. Chen, and W.-H. Fang, “An efficient subsequence search for video anomaly detection and localization,” Multimedia Tools and Applications. vol. 75, no. 22, pp. 15101-15122, Nov. 2016. W.-H. Fang, Y.-C. Lee, and Y.-T. Chen, “Maximum likelihood 2-D DOA estimation via signal separation and importance sampling,” IEEE Antennas and Wireless Propagation Letters, vol. 15, pp. 746-749, 2016. W.-H. Fang, C.-C. Tu, and Y.-T. Chen, “Nested algorithms for joint DOD and DOA estimation in bistatic MIMO Radar,” Multidimensional Systems and Signal Process., vol. 29, no. 2, pp. 783-798, 2018. K.-W. Cheng, Y.-T. Chen, and W.-H. Fang, “Improved Object detection with iterative localization refinement in convolutional neural networks,” IEEE Trans. Circuits and Systems for Video Technology, vol. 28, no. 9, pp. 2261-2275, Sep. 2018. D. Purwanto, R. R. A. Pramono, Y.-T. Chen, and W.-H. Fang, “Three-stream network with bidirectional self-attention for action recognition in extreme low resolution videos,” IEEE Signal Processing Letters, vol. 26, no. 8, pp. 1187-1191, Aug. 2019. L. B. Dano, S.-L. Lee, and W.-H. Fang, “Simplified approach for optimizing optical asymmetric curved waveguides for broadband directional couplers,” Fiber and Integrated Optics, vol. 38, issue 5, pp. 285-303, 2019. D. Purwanto, Y.-T. Chen, and W.-H. Fang, “First-Person action recognition with temporal pooling and Hilbert-Huang transform,” IEEE Trans. Multimedia, vol. 21, no. 12, pp. 3122-3135, Dec. 2019. H. Likassa, W.-H. Fang, and J.-S. Leu, “Robust image recovery via affine transformation and L_{2,1} norm,” IEEE Access, vol. 7, pp. 125011-125021, Dec. 2019. E. H. P. Alwando, Y.-T. Chen, and W.-H. Fang, “CNN-Based multiple path search for action tube detection in videos,” IEEE Trans. Circuits and Systems for Video Technology, vol. 30, no. 1, pp. 104-116, Jan. 2020. W.-H. Fang and L.-D. Fang, “Joint angle and range estimation with signal clustering in FMCW Radar,” IEEE Sensors Journal, vol. 20, issue 4, pp. 1882-1892, Feb. 2020. R. R. A. Pramono, Y.-T. Chen, and W.-H. Fang, “Spatial-Temporal action localization with hierarchical self-attention,” accepted by IEEE Trans. Multimedia. R. R. A. Pramono, W.-H. Fang, and Y.-T. Chen, “Relational reasoning for group activity recognition via self-attention augmented conditional random field,” IEEE Trans. Image Processing, vol. 30, pp. 8184-8199. 會議論文 D. Purwanto, Y.-T. Chen, and W.-H. Fang, “Dance with self-attention: a new look of conditional random fields on anomaly detection in videos,” in Proc. International Conf. Computer Vision (ICCV), pp. 173-183, 2021. C.-H. Bai, S. W. Prakosa, H.-Y. Hsieh, J-S. Leu, and W.-H. Fang, “Progressive Contextual Excitation for Smart Farming Application,” in Proc. International Conference on Computer Analysis of Images and Patterns, Cyprus, 2021. Y.-T. Chen, W.-H. Fang, S.-T. Dai, and C.-C. Lu, “Skeleton moving pose-based human fall detection with sparse coding and temporal pyramid pooling” in Proc. IEEE International Conference on Applied System Innovation (ICASI), Taiwan, 2021. R. R. A. Pramono, Y.-T. Chen, and W.-H. Fang, “Empowering relational network by self-attention augmented conditional random fields for group activity recognition,” in Proc. European Conf. Computer Vision (ECCV), pp. 71-90, UK, 2020. R. R. A. Pramono, Y.-T. Chen, and W.-H. Fang, “Hierarchical Self-Attention Network for Action Localization in Videos,” in Proc. International Conf. Computer Vision (ICCV), Seoul, Korea, 2019. D. Purwanto, R. R. A. Pramono, Y.-T. Chen, and W.-H. Fang, “Extreme low resolution action recognition with spatial-temporal multi-head self-attention and knowledge distillation,” in Proc. International Conf. Computer Vision Workshop, Seoul, Korea, 2019. L. B. Dano, S.-L. Lee and W.-H. Fang, “Compact and Broadband Asymmetric Curved Directional Couplers Using the Silicon-On-Insulator (SOI) Platform,” in Proc. Optoelectronics and Communications Conference/ International Conference on Photonic in Switching and Computing (OECC/PSC), Fukuoka, Japan, 2019. H. T. Likassa and W.-H. Fang, “Robust regression for image alignment via subspace recovery techniques,” in Proc. International Conference on Network, Communication and Computing (ICNCC), Taipei, Taiwan, 2018. H. Zhou, Y.-T. Chen, J. Zhang, and W.-H. Fang, “Efficient weighted kernel sharing convolutional neural networks,” in Proc. IEEE International Conference on Visual Communications and Image Processing (VCIP), Taichung, Taiwan 2018. D. Purwanto, Y-T. Chen, W.-H. Fang, and W.-C. Wu, “Video summarization: How to use deep-learned features without a large-scale dataset,” in Proc. IEEE International Conference on Awareness Science and Technology (iCAST), pp. 220-225, Fukuoka, Japan, 2018. L.-D. Fang, W.-H. Fang, L.-H. Yu, and Y.-T. Chen, “Breast tumor detection in the microwave imaging with oblique projection and Rao detectors,” in Proc. IEEE International Conference on Applied System Innovation (ICASI), pp. 239-242, Tokyo, Japan, 2018. H. T. Likassa, W.-H. Fang, and Y.-A. Chung, “Modified robust image alignment by sparse and low rank decomposition for highly linearly correlated data,” in Proc. International Conference on Intelligent Green Building & Smart Grid (IGBSG), Ilan, Taiwan, 2018. D. Purwanto, Y.-T. Chen, and W.-H. Fang, “Temporal aggregation for first-person action recognition using Hilbert-Huang transform,” in Proc. IEEE IEEE International Conference on Multimedia & Expo (ICME), pp. 895-890, Hong Kong, 2017. E. H. P. Alwando, Y.-T. Chen, and W.-H. Fang, “Multiple path search for action tube detection in videos,” in Proc. IEEE Int'l Conf. Image Processing (ICIP), pp. 4232-4236, China 2017. L.-D. Fang, W.-H. Fang, D.-C. Chang, and Y.-T. Chen, “Robust breast tumor detection via shrinkage covariance matrix estimation,” in Proc. IEEE International Conference on Signal and Image Processing Applications (ICSIPA), pp. 84-89, Malaysia, 2017. Y.-T. Chen, T.-Z. Wang, W.-H. Fang, and D. Purwanto, “Learning Visual Object and Word Association,” in Proc. IEEE International Conference on Signal and Image Processing Applications (ICSIPA), pp. 43-48, Malaysia, 2017. K.-W. Cheng, Y.-T. Chen, and W.-H. Fang, “Iterative location refinement in convolutional neural networks for improved object detection,” in Proc. IEEE Int'l Conf. Image Processing (ICIP), pp. 3643-3647, Phoenix, USA, 2016. T.-I. Lai, W.-H. Fang, and S.-C. Lin, “Efficient subcarrier pairing and power allocation in multi-relay cognitive networks,” in Proc. International Conference on Intelligent Green Building & Smart Grid (IGBSG), Prague, Czech Republic, 2016. Y.-C. Lee W.-H. Fang, and Y.-T. Chen, “Improved HISS technique for multidimensional harmonic retrieval problems,” in Proc. IEEE China Summit and International Conference on Signal and Information Processing (ChinaSIP), pp. 109-112, Chengdu, China, 2015. Y.-T. Chen, W.-H. Fang, K.-W. Cheng, and C.-Y. Lee, “Abnormal detection in crowded scenes via kernel based direct density ratio estimation,” in Proc. IEEE China Summit and International Conference on Signal and Information Processing (ChinaSIP), pp. 230-234, Chengdu, China, 2015. K.-W. Cheng, Y.-T. Chen, and W.-H. Fang, “Video anomaly detection and localization using hierarchical feature representation and Gaussian process regression,” in Proc. IEEE Int'l Conf. Computer Vision and Pattern Recognition (CVPR), pp. 2909-2917, Boston, USA, 2015. W.-H. Fang, Y.-T. Chen, and Tso-I Lai “Joint precoding and transmit antenna selection with power allocation in multiuser MIMO systems under limited feedback,” in Proc. IEEE International Symposium on Next-Generation Electronics (ISNE), Taipei, Taiwan, 2015. L.-D. Fang, W.-H. Fang, and D.-C. Chang, “UWB microwave imaging for breast tumor detection based on shrinkage covariance matrix estimation,” in Proc. IEEE MTT-S International Microwave Workshop Series on RF and Wireless Technologies for Biomedical and Healthcare Applications (IMWS-Bio), Taipei, 2015. H.-S. Lang, F.-T. Yeh, S.-C. Lin, and W.-H. Fang, “Joint subcarrier pairings and power allocations with interference management in cognitive relay networks based on genetic algorithms,” in Proc. International Conference on Intelligent Green Building & Smart Grid (IGBSG), Taipei, Taiwan, 2014. H.-S. Lang, W.-H. Fang, and S.-C. Lin, “Power allocation and subcarrier pairing in OFDM-based decode-and-forward relay networks based on a genetic approach,” in Proc. International Symposium on Intelligent Signal Processing and Communication Systems, pp. 85-90, Okinawa, Japan, 2013. K.-W. Cheng, Y.-T. Chen and W.-H. Fang, “Abnormal crowd behavior detection and localization using maximum sub-sequence search,” in Proc. ACM/IEEE International Workshop on Analysis and Retrieval of Tracked Events and Motion in Imagery Stream (ARTEMIS), pp. 49-57, Barcelona, Spain, 2013. K.-W. Cheng, Y.-T. Chen and W.-H. Fang, “Spatial-temporal maximum-subsequence search for anomaly event detection and localization,” in Proc. Conference on Computer Vision, Graphics, and Image Processing, Yilan, 2013. D.-C. Chang, L.-D. Fang, W.-H. Fang, and C.-H. Lee, “Tradeoff study of microwave imaging for biomedical application,” in Proc. IEEE MTT-S International Microwave Workshop Series on RF and Wireless Technologies for Biomedical and Healthcare Applications (IMWS-Bio), Singapore, 2013. C.-F. Chen, W.-H. Fang, and H.-S. Lang, “Joint relay selection, bandwidth allocation and power distribution via genetic algorithm in decode-and-forward relay networks,” in Proc. IEEE International Symposium on Intelligent Signal Processing and Communication Systems, Tamsui, pp. 124-129, New Taipei City, Taiwan, 2012. Y.-T. Chen, Y.-R. Lin and W.-H. Fang, “A novel shadow-assistant human fall detection scheme using a cascade of SVM classifiers,” in Proc. Joint IAPR International Workshops on Structural and Syntactic Pattern Recognition (SSPR) and Statistical Techniques in Pattern Recognition (SPR), Lecture Notes in Computer Science, pp. 710-718, Hiroshima, Japan, 2012. Y.-T. Chen, Y.-R. Lin and W.-H. Fang, “Detection of human fall in video using shadow information,” in Proc. IEEE Biomedical Circuits and Systems Conference (BioCAS), pp.284-287, Hsinchu, Taiwan, 2012. J.-L Huang., W.-H. Fang, and P.-W. Cheng, “Oblique-projection based receiver with interference cancellation in OFDMA Uplink,” in Proc. IEEE International Conference on Anti-counterfeiting, Security, and Identification, pp. 302-306, Taipei, Taiwan, 2012. Y.-P. Tu, W.-H. Fang, and Y.-T. Chen, “A novel subspace decomposition-based detection scheme with soft interference cancellation for OFDMA uplink,” in Proc. IEEE Vehicular Technology Conference-Spring, art. no. , Yokohama, Japan, 2012. W.-H. Fang, Y.-T. Chen, and H.-S. Chen, “A genetic approach for joint relay selection and power allocation in amplify-and-forward relay networks,” in Proc. IEEE Conf. Intelligent Computing and Intelligent Systems, vol. 2, pp. 657-661, Guangzhou, China, 2011. Y.-T. Chen, Y.-C. Lin and W.-H. Fang, “A hybrid human fall detection scheme,” in Proc. IEEE International Conference on Image Processing, Hong Kong, China, 2010. S.-C. Huang, W.-H. Fang, H.-S. Chen and Y.-T. Chen, “Hybrid genetic algorithm for joint precoding and transmit antenna selection in multiuser MIMO systems with limited feedback,” in Proc. IEEE Vehicular Technology Conference-Spring, art. no. 5493745, Taipei, Taiwan, 2010. Y.-P. Tu, W.-H. Fang, T.-Y. Tsai and Y.-T. Chen, “A two-stage receiver with soft interference cancellation for space-time block code and spatial multiplexing combined systems,” in Proc. IEEE Vehicular Technology Conference-Spring, art. no. 5493822, Taipei, Taiwan, 2010. K.-H. Wu, W.-H. Fang, and Y.-T. Chen, “Joint carrier frequency offset and direction of arrival estimation via hierarchical ESPRIT for interleaved OFDMA/SDMA uplink systems,” in Proc. IEEE Vehicular Technology Conference-Spring, art. no. 5493621, Taipei, Taiwan, 2010. C.-H. Lin, W.-H. Fang, V.-K. Vu and Y.-T. Chen, “Joint direction finding and propagation delay estimation in the presence of mutual coupling,” in Proc. IEEE Vehicular Technology Conference-Spring, art. no. 5494123, Taipei, Taiwan, 2010. H.-S. Chen, W.-H. Fang, and Y.-T. Chen, “Relaying through distributed GABBA space-time coded amplify-and-forward cooperative networks with two-stage optimum power allocation,” in Proc. IEEE Vehic ular Technology Conference-Spring, art. no. 5494063, Taipei, Taiwan, 2010. J.-H. Lin, W.-H. Fang and Y.-T. Chen, “Efficient joint two-dimensional angle and polarization estimation with crossed dipoles,” in Proc. International Conference on Information, Communications and Signal Processing, art. no. 5397745, Macau, China, 2009. Y.-P. Tu, W.-H. Fang, and H.-Y. Lu, “Alternating multiuser detection with iterative soft interference cancellation for dual signaling systems,” in Proc. IEEE Symposium on Personal, Indoor and Mobile Radio Communications, art. no. 5450315, Tokyo, Japan, 2009. K.-H. Wu, W.-H. Fang, Y.-T. Chen and J.-T. Chen, “Antenna-array-assisted frequency offset estimation and data detection in an uplink multiuser MIMO-OFDM interference network,” in Proc. IEEE Symposium Personal, Indoor and Mobile Radio Communications, art. no. 5450349, Tokyo, Japan, 2009. W.-S. Yang, W.-H. Fang, K.-Y. Chen and H.-Y. Lu, “A cross decision feedback GSC-based Capon multiuser receiver for space-time block coded CDMA systems,” in Proc. IEEE Asia Pacific Conf. Circuits and Systems, pp. 598-601, Macau, China, 2008. H.-Y. Lu and W.-H. Fang, “Space-time multiuser detection with alternating soft information cancellation in highly loaded CDMA systems,” in Proc. IEEE Asia Pacific Conf. Circuits and Systems, pp. 422-425, Macau, China, 2008. J.-S. Chang, Arthur C.-C. Shih, H.-Y. Lin, H.-Y. Mark Liao and W.-H. Fang, “3D mesh representation and retrieval using isomap manifold,” in Proc. IEEE International Workshop on Multimedia Signal Processing, pp. 541-546, Queensland, Australia, 2008. K.-C. Huang, H.-Y. Lu, and W.-H. Fang, “A genetic approach for joint receive antenna selection and symbol detection in multiuser MIMO systems,” in Proc. IEEE International Conference on Wireless Communications, Networking and Mobil Computing (WiCOM), Dalian, China, 2008. K.-C. Huang, W.-H. Fang, H.-Y. Lu and Y.-T. Chen, “Joint generalized antenna combination and symbol detection based on minimum bit error rate: A particle swarm optimization approach,” in Proc. IEEE Vehicular Technology Conference-Spring, pp. 252-256, Singapore, 2008. Y.-P. Tu, W.-H. Fang, H.-Y. Lu and Y.-T. Chen, “Iterative multiuser detection with soft interference cancellation for multirate MC-CDMA,” in Proc. IEEE Vehicular Technology Conference-Spring, pp. 708-712, Singapore, 2008. Y.-T. Chen, K.-L. Yeh and W.-H. Fang, “Opportunistic uplink retransmission control with active-user estimation in multi-user packet CDMA systems,” in Proc. IEEE Vehicular Technology Conference-Spring, pp. 1856-1860, Singapore, 2008. J.-S. Chang, Arthur C.-C., Shih, H.-Y. Mark Liao and W.-H. Fang, “Principal component analysis-based mesh decomposition,” in Proc. IEEE International Workshop on Multimedia Signal Processing, pp.292 - 295 , Chania, Crete, Greece, 2007. H.-Y. Lu, W.-H. Fang, Y.-T. Chen and K.-L. Yeh, “Heterogeneous information aided semiblind group MUD for MIMO MC-CDMA systems,” in Proc. IEEE Vehicular Technology Conference-Fall, pp. 730-734, Baltimore, USA, 2007. H.-Y. Lu and W.-H. Fang, “Partial Soft Group Layered Space-Time MUD in MIMO CDMA Systems,” in Proc. IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies (MAPE) for Wireless Communications, pp. 1159-1162, Hangzhou, China, 2007. W.-S. Yang, W.-H. Fang and C.-H. Lin, “Adaptive beamforming with hierarchical subspace decomposition,” in Proc. IEEE AP-S International Symposium on Antennas and Propagation, pp. 4224-4227, Hawaii, USA, 2007. C.-H. Lin, W.-H. Fang, W.-S. Yang and J.-D. Lin, “SPS-ESPRIT for joint direction and polarization estimation with a COLD array,” in Proc. IEEE AP-S International Symposium on Antennas and Propagation, pp. 1136-1139, Hawaii, USA, 2007. C.-H. Lin, W.-H. Fang, K.-H. Wu and J.-D. Lin, “Fast algorithm for joint azimuth and elevation angles, and frequency estimation via hierarchical space-time decomposition,” in Proc. IEEE Int'l Conf. Acoustics, Speech, and Signal Processing, pp. 1061-1064, Hawaii, USA, 2007. J.-D. Lin, W.-H. Fang and C.-H. Lin, “Further results of the analysis of the MUSIC for closely spaced, non-equal power plane waves,” in Proc. IEEE Int'l Conf. Acoustics, Speech, and Signal Processing, pp. 809-812, Hawaii, USA, 2007. H.-Y. Lu and W.-H. Fang, “Soft information assisted linear space-time multiuser detection for multipath CDMA,” in Proc. IEEE Wireless Communications and Networking Conference, pp. 917-921, Hong Kong, China, 2007. W.-S. Yang, W.-H. Fang and J.-H. Lin, “Decision feedback subband generalized sidelobe canceller: Filter bank design, convergence rate, and output SINR,” in Proc. IEEE AP-S International Symposium on Antennas and Propagation, pp. 3331-3334, Albuquerque, New Mexico, USA, 2006. J.-H. Lin, K.-H. Wu, J.-D. Lin and W.-H. Fang, “A one-dimensional ESPRIT based algorithm for joint azimuth, elevation and frequency estimation," in Proc. IEEE AP-S International Symposium on Antennas and Propagation, pp. 1137-1140, Albuquerque, New Mexico, USA, 2006. K.-H. Wu, W.-H. Fang, and J.-T. Chen, “Joint DOA-frequency offset estimation and data detection in uplink MIMO-OFDM networks with SDMA techniques,” in Proc. IEEE Vehicular Technology Conference-Spring, pp. 2977-2981, Melbourne, Australia, 2006. J.-Y. Chung, W.-H. Fang, H.-Y. Lu and W.-S. Yang, “Layered space-time MUD with adaptive group order successive interference cancellation,” in Proc. IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies (MAPE) for Wireless Communications, pp. 1162-1165, Beijing, China, 2005. W.-S. Yang, W.-H. Fang and K.-Y. Pan, “On the design of optimum subband filters for decision feedback generalized sidelobe canceller,” in Proc. IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies (MAPE) for Wireless Communications, pp. 807-810, Beijing, China, 2005. J.-S. Chang, Arthur C.-C., Shih, H.-Y. Mark Liao and W.-H. Fang, “Using normal vectors for stereo correspondence construction,” in Proc. Workshop on Intelligent Information Hiding and Multimedia Signal Processing, Part I, pp. 582-588, Melbourne, Australia, 2005. J.-D. Lin, W.-H. Fang and J.-T. Chen, “A low complexity algorithm for joint DOA and multipath delay estimation in frequency hopping systems,” in Proc. IEEE AP-S International Symposium on Antennas and Propagation, vol. 4A, pp. 118-121, Washington DC, 2005. W.-S. Yang, W.-H. Fang and J.-Y. Lin, “Adaptive beamforming with optimum subband decomposition,” in Proc. IEEE AP-S International Symposium on Antennas and Propagation, vol. 3A, pp. 287-290, WashingtonDC, 2005. K.-H. Wu, W.-H. Fang, H.-J. Chen and J.-T. Chen “A low complexity adaptive algorithm for tracking of eigenspace-based two-dimensional directions of arrival,” in Proc. IEEE/ACES Int'l Conf. Wireless Communications and Applied Computational Electromagnetics, pp. 349-352, Hawaii, USA, 2005. W.-H. Fang, S.-H. Hung and K.-H. Wu, “Block adaptive beamforming via parallel projection method,” in Proc. IEEE/ACES Int'l Conf. Wireless Communications and Applied Computational Electromagnetics, pp. 983-986, Hawaii, USA, 2005. H.-Y. Lu and W.-H. Fang, “Joint frequency offset estimation and multiuser detection using genetic algorithm in MC-CDMA,” in Proc. IEEE Int'l Symp. Circuits and Systems, pp. 1726-1729, Kobe, Japan, 2005. H.-Y. Lu and W.-H. Fang, “'Decision aided MMSE/SIC multiuser detection for DS/CDMA systems,” in Proc. IEEE Int'l Symp. Circuits and Systems: Frontiers of Mobile and Wireless Communications, pp. 795-798, Shanghai, China, 2004. W.-S. Yang, C.-Y. Lin and W.-H. Fang, “Minimum variance multi-user detection with optimum subband decomposition over multipath channels,” in Proc. IEEE Int'l Symp. Circuits and Systems: Frontiers of Mobile and Wireless Communications, pp. 101-104, Shanghai, China, 2004. W.-S. Yang, C.-Y. Lin and W.-H. Fang, “Minimum variance multi-user detection with optimum subband decomposition over multipath channels,” in Proc. IEEE Int'l Symp. Circuits and Systems: Frontiers of Mobile and Wireless Communications, pp. 101-104, Shanghai, China, 2004. H.-Y. Lu and W.-H. Fang, “A hybrid of space time coding and orthogonal zero padding,” in Proc. IEEE Vehicular Technology Conf.-Spring, pp.405-409, Milan, Italy, 2004. J.-D. Lin, W.-H. Fang, K.-S. Wu and J.-T. Chen, “FSF subspace approach for joint DOA and frequency estimation,” in Proc. IEEE Int'l Conf., Acoustics, Speech, and Signal Processing, vol. 2, pp.157-160, Montreal, Canada, 2004. J.-D. Lin, W.-H. Fang and J.-T. Chen, “Constrained TST MUSIC for joint spatial-temporal channel parameter estimation,” in Proc. IEEE Int'l Conf. Acoustics, Speech, and Signal Processing, pp.193-196, Hong Kong, 2003. W.-H. Fang and H.-M. Hung, “Partially adaptive beamformers via wavelet-based subband decomposition,” in Proc. IEEE Vehicular Technology Conf.-Spring, pp.592-596, Korea, 2003. H.-K. Wu and W.-H. Fang, “A low complexity DS-CDMA linear detector using spatial and temporal projection matrices,” in Proc. IEEE International Symposium on Intelligent Signal Processing and Communication Systems, pp. 254-258, Kaohsiung, Taiwan, 2002. H.-K. Wu, W.-H. Fang and M.-L. Wu, “A cascaded constrained beamforming and multi-user detection using cyclostationarity,” in Proc. IEEE Vehicular Technology Conf-Spring, pp. 1921-1925, Alabama, USA., 2002. J.-D. Lin, W.-H. Fang and M.-L. Wu, “Joint spatial-temporal channel parameter estimation using tree-structured MUSIC,” in Proc. IEEE Vehicular Technology Conf.-Spring, pp. 185-189, Alabama, USA, 2002. C.-C. Yueh, W.-H. Fang and M.-L. Wu, “A low complexity partially adaptive antenna array based multi-user detection,” in Proc. Int'l Symp. Communication, Tainan, Taiwan, 2001 C.-H. Tsai, W.-H. Fang and J.-D. Lin, “Hybrid multi-user detection with dynamic mapping functions,” in Proc. Int'l Symp. Communication, p 60, Tainan, Taiwan, 2001. M.-L. Wu, W.-H. Fang and J.-T. Chen, “Design of low complexity multiuser detection using information theoretic criteria,” in Proc. IEEE Globecom Conf., pp. 254-258, San Antonio, U.S.A., 2001. M.-L. Wu, W.-H. Fang and J.-T. Chen, “Multi-user detection with dynamic channel assignment,” in Proc. IEEE Vehicular Technology Conf.-Spring, pp. 916-920, Rhode Islands, Greece, 2001. J.-H. Tsai, W.-H. Fang and J.-T. Chen, “Hybrid MMSE and SIC for multiuser detection,” in Proc. IEEE Vehicular Technology Conf.-Spring, pp. 1779-1783, Rhode Islands, Greece, 2001. Y.-Y. Wang, J.-T. Chen and W.-H. Fang, “Joint estimation of the DOA and delay based on the TST-ESPRIT in a wireless channel,” in Proc. IEEE Signal Processing Workshop on Signal Processing Advances in Wireless Communications, pp. 302-305, Taipei, Taiwan, 2001. Y.-Y. Wang and W.-H. Fang, “TST-MUSIC for DOA-delay joint estimation" in Proc. IEEE Int'l Conf. Acoustics, Speech, and Signal Processing, pp. 2565-2568, Istanbul, Turkey, 2000. 其他 Y.-Y. Wang, J.-T. Chen, and W.-H. Fang, “A one-dimensional tree-structure based algorithm for DOA-delay joint estimation,” in Chapter 7 of Advances in Direction of Arrival Estimation, S. Chandran ed. Artech House, 2006. 國科會計畫利用基因演算法求解在多輸入多輸出系統中結合前置編碼、天線選擇、資源分配等之機制及其相關問題 99.8 ~ 100.7 以階層式時空拆解法為基礎的高效能聯合參數估量法之進一步研析探討和現實運作考量 98.8 ~ 99.7 信號入射角暨時間延緩/極性的快速聯合估測演算法暨相關理論分析 97.8 ~ 98.7 智慧型校園生活環境研擬與建置(3/3) 96.11~97.10 利用階層式時-空拆解法的多重參數估量及其在信號處理及無線通訊的應用 96.08~97.07 回授決策子頻帶廣義旁波瓣濾波器的探討：最佳子頻帶的設計，效能分析以及應用 95.8 ~ 96.7 智慧型校園生活環境研擬與建置(2/3) 95.11~96.10 基於多重多輸入-多輸出正交分頻多工通訊系統的整合頻率偏移-入射角估測與信號偵測 94.8 ~ 95.7 智慧型校園生活環境研擬與建置(1/3) 94.11~95.10 發展軟體無線電技術(II)-智慧型天線系統/技術之研發-子計畫五 92.08~93.07 軟體無線通訊器多工系統之分析設計(IV) 91.08~92.07 發展軟體無線電技術(I)-智慧型天線系統/技術之研發-子計畫五 91.08~92.07 軟體無線通訊器多工系統之分析設計(III) 90.08~91.07 軟體無線通訊器多工系統之分析設計(II) 89.08-90.07