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ORCIDRalph E. Hudson
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2010 – 2019
- 2016
[j14]Kai Yu, Ralph E. Hudson, Yimin D. Zhang
, Kung Yao, Charles E. Taylor, Zhi Wang:
Low-Complexity 2D Direction-of-Arrival Estimation for Acoustic Sensor Arrays. IEEE Signal Process. Lett. 23(12): 1791-1795 (2016)- [c20]Kai Yu, Kung Yao, Ralph E. Hudson, Charles E. Taylor, Zhi Wang:
A fast direct source localization approach for acoustic sensor array. ICASSP 2016: 3211-3215 - 2014
- [j13]Juo-Yu Lee, Ralph E. Hudson, Kung Yao:
Acoustic DOA Estimation: An Approximate Maximum Likelihood Approach. IEEE Syst. J. 8(1): 131-141 (2014) - [j12]Andreas M. Ali, Ralph E. Hudson, Kung Yao:
Tracking of Acoustic Sources Using Random Set Theory. IEEE Syst. J. 8(1): 151-159 (2014) - 2013
- [c19]Ni-Chun Wang, Ralph E. Hudson, Lee Ngee Tan, Charles E. Taylor, Abeer Alwan, Rung Yao:
Change point detection methodology used for segmenting bird songs. ChinaSIP 2013: 206-209 - [c18]Shengsheng Cai, Travis C. Collier, Lewis Girod, Juo-Yu Lee, Ralph E. Hudson, Kung Yao, Charles E. Taylor, Ming Bao, Zhi Wang:
New wireless acoustic array node for localization, beamforming and source separation for bio-complexity bird data collection and study. ChinaSIP 2013: 210-214 - [c17]Ni-Chun Wang, Ralph E. Hudson, Lee Ngee Tan, Charles E. Taylor, Abeer Alwan, Kung Yao:
Bird phrase segmentation by entropy-driven change point detection. ICASSP 2013: 773-777 - [c16]Shengsheng Cai, Travis C. Collier, Lewis Girod, Ralph E. Hudson, Kung Yao, Charles E. Taylor, Ming Bao, Zhi Wang:
Poster abstract: voxnet acoustic array for multiple bird source separation by beamforming using measured data. IPSN 2013: 355-356 - 2012
- [c15]Chihkai Chen, Ralph E. Hudson, Kung Yao:
Energy-based cooperative spectrum sensing for emergency communications over fading channels in Cognitive Radio public safety networks. GLOBECOM 2012: 1345-1350 - [c14]Chihkai Chen, Ralph E. Hudson, Kung Yao:
Modeling and theoretical performance analysis for dynamic spatially distributed energy-based spectrum sensing in Cognitive Radios over shadowed fading channels in Public Safety Networks. WOWMOM 2012: 1-6
2000 – 2009
- 2009
- [j11]Wei-Ho Chung, Ralph E. Hudson, Kung Yao:
A unified approach for generating cross-correlated and auto-correlated MIMO fading envelope processes. IEEE Trans. Commun. 57(11): 3481-3488 (2009) - [j10]Andreas Mantik Ali, Shadnaz Asgari, Travis C. Collier, Michael Allen, Lewis Girod, Ralph E. Hudson, Kung Yao, Charles E. Taylor, Daniel T. Blumstein:
An Empirical Study of Collaborative Acoustic Source Localization. J. Signal Process. Syst. 57(3): 415-436 (2009) - [c13]Andreas M. Ali, Ralph E. Hudson, Kung Yao:
Tracking of random number of targets with random number of sensors using Random Finite Set Theory. ICASSP 2009: 2217-2220 - 2008
- [j9]Chiao-En Chen, Flavio Lorenzelli, Ralph E. Hudson, Kung Yao:
Maximum Likelihood DOA Estimation of Multiple Wideband Sources in the Presence of Nonuniform Sensor Noise. EURASIP J. Adv. Signal Process. 2008 (2008) - [j8]Chiao-En Chen, Flavio Lorenzelli, Ralph E. Hudson, Kung Yao:
Stochastic Maximum-Likelihood DOA Estimation in the Presence of Unknown Nonuniform Noise. IEEE Trans. Signal Process. 56(7-1): 3038-3044 (2008) - [c12]Chung E. Chen, Flavio Lorenzelli, Ralph E. Hudson, Koffi Yao:
Stochastic maximum-likelihood DOA estimation in the presence of unknown nonuniform noise. ICASSP 2008: 2481-2484 - [c11]Andreas M. Ali, Ralph E. Hudson, Kung Yao:
Multi-source DOA estimation in a reverberant room. ICASSP 2008: 2493-2496 - 2007
- [c10]Chiao-En Chen, Flavio Lorenzelli, Ralph E. Hudson, Kung Yao:
Acoustic Source DOA Estimation using the Cross-Entropy Method. ICASSP (2) 2007: 1057-1060 - 2006
- [c9]Chiao-En Chen, Hanbiao Wang, Andreas M. Ali, Flavio Lorenzelli, Ralph E. Hudson, Kung Yao:
Particle Filtering Approach to Localization and Tracking of a Moving Acoustic Source in a Reverberant Room. ICASSP (4) 2006: 849-852 - 2004
- [j7]Pierpaolo Bergamo, Shadnaz Asgari, Hanbiao Wang, Daniela Maniezzo, Len Yip, Ralph E. Hudson, Kung Yao, Deborah Estrin:
Collaborative Sensor Networking Towards Real-Time Acoustical Beamforming in Free-Space and Limited Reverberance. IEEE Trans. Mob. Comput. 3(3): 211-224 (2004) - 2003
- [j6]Joe C. Chen, Kung Yao, Ralph E. Hudson:
Acoustic Source Localization and Beamforming: Theory and Practice. EURASIP J. Adv. Signal Process. 2003(4): 359-370 (2003) - [j5]Joe C. Chen, Len Yip, Jeremy Elson, Hanbiao Wang, Daniela Maniezzo, Ralph E. Hudson, Kung Yao, Deborah Estrin:
Coherent acoustic array processing and localization on wireless sensor networks. Proc. IEEE 91(8): 1154-1162 (2003) - [c8]Joe C. Chen, Len Yip, Hanbiao Wang, Daniela Maniezzo, Ralph E. Hudson, Jeremy Elson, Kung Yao, Deborah Estrin:
DSP implementation of a distributed acoustical beamformer on a wireless sensor platform. ICASSP (2) 2003: 597-600 - [c7]Len Yip, Katherine Comanor, Joe C. Chen, Ralph E. Hudson, Kung Yao, Lieven Vandenberghe:
Array Processing for Target DOA, Localization, and Classification Based on AML and SVM Algorithms in Sensor Networks. IPSN 2003: 269-284 - 2002
- [j4]Joe C. Chen, Kung Yao, Ralph E. Hudson:
Source localization and beamforming. IEEE Signal Process. Mag. 19(2): 30-39 (2002) - [j3]Joe C. Chen, Ralph E. Hudson, Kung Yao:
Maximum-likelihood source localization and unknown sensor location estimation for wideband signals in the near-field. IEEE Trans. Signal Process. 50(8): 1843-1854 (2002) - [c6]Joe C. Chen, Ralph E. Hudson, Kung Yao:
Fast frequency-domain acoustic channel estimation with interference cancellation. ICASSP 2002: 1709-1712 - [c5]Kung Yao, Joe C. Chen, Ralph E. Hudson:
Maximum-likelihood acoustic source localization: Experimental results. ICASSP 2002: 2949-2952 - 2001
- [c4]Joe C. Chen, Ralph E. Hudson, Kung Yao:
A maximum-likelihood parametric approach to source localizations. ICASSP 2001: 3013-3016
1990 – 1999
- 1999
- [c3]Chris W. Reed, Ralph E. Hudson, Kung Yao:
Direct joint source localization and propagation speed estimation. ICASSP 1999: 1169-1172 - 1998
- [j2]Kung Yao, Ralph E. Hudson, Chris W. Reed, Daching Chen, Flavio Lorenzelli:
Blind beamforming on a randomly distributed sensor array system. IEEE J. Sel. Areas Commun. 16(8): 1555-1567 (1998) - 1996
- [j1]Flavio Lorenzelli, Arthur Wang, Daniel Korompis, Ralph E. Hudson, Kung Yao:
Subband processing for broadband microphone arrays. J. VLSI Signal Process. 14(1): 43-55 (1996) - [c2]Arthur Wang, Kung Yao, Ralph E. Hudson, Daniel Korompis, Flavio Lorenzelli, Sigfrid D. Soli, Shawn X. Gao:
Microphone Array for Hearing Aid and Speech Enhancement Applications. ASAP 1996: 231-239 - [c1]Arthur Wang, Kung Yao, Ralph E. Hudson, Daniel Korompis, Flavio Lorenzelli, Sigfrid D. Soli, Shawn X. Gao:
A high performance microphone array system for hearing aid applications. ICASSP 1996: 3197-3200
Coauthor Index
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