Ali Pezeshki: Publications

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Publications

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Book Chapters:

W. U. Bajwa and A. Pezeshki, "Finite frames for sparse signal processing," in Finite Frames: Theory and Applications, P. Casazza and G. Kutyniok, Eds., Springer, to appear.
Y. Chi, A. Pezeshki, and A. R. Calderbank, "Complementary waveforms for sidelobe suppression and radar polarimetry," in Principles of Waveform Diversity and Design, M. Wicks, E. Mokole, S. Blunt, R. Schneible, and V. Amuso, Eds., SciTech Publishing, Inc., 2010.

Journal Papers:

Z. Zhang, A. Pezeshki, W. Moran, S. D. Howard, and E. K. Chong, "Error probability bounds for balanced binary relay trees," IEEE Trans. Information Theory, accepted Dec. 2011.
R. Zahedi, A. Pezeshki, and E. K. P. Chong, "Measurement design for detecting sparse signals", Physical Communication: Special Issue on Compressive Sensing in Communications, DOI: 10.1016/j.phycom.2011.09.007, Sep. 2011.
Y. Chi, L. L. Scharf, A. Pezeshki, and A. R. Calderbank, "Sensitivity to basis mismatch in compressed sensing," IEEE Trans. Signal Processing, vol. 59, no. 5, pp. 2182-2195, May 2011.
T. R. Qureshi, M. D. Zoltowski, R. Calderbank, and A. Pezeshki "Unitary design of radar waveform diversity sets," Digital Signal Processing, DOI: 10.1016/j.dsp.2010.09.006, Oct. 2010.
V. Bandara, A. P. Jayasumana, A. Pezeshki, T. H. Illangasekare, and K. Barnhart, "Subsurface plume tracking using sparse wireless sensor networks," Electronic Journal of Structural Engineering (EJSE), Special Issue on Wireless Sensor Networks and Practical Applications, pp. 1-11, 2010.
A. R. Calderbank, P. G. Casazza, G. Kutyniok, A. Heinke, and A. Pezeshki, "Sparse fusion frames: existence and construction," Advances in Computational Mathematics, DOI 10.1007/s10444-010-9162-3, Jun. 2010.
A. Pezeshki, L. L. Scharf, and E. K. P. Chong, "Geometry of linearly and quadratically constrained optimization problems for signal processing and communications," Journal of The Franklin Institute, vol. 347, no. 5, pp. 818-835, Jun. 2010.
A. Pezeshki, A. R. Calderbank, W. Moran, and S. D. Howard, "Doppler resilient Golay complementary waveforms," IEEE Trans. Information Theory, vol. 54, no. 9, pp. 4254-4266, Sep. 2008.
G. Kutyniok, A. Pezeshki, R. Calderbank, and T. Liu, "Robust dimension reduction, fusion frames, and Grassmannian packings," Applied and Computational Harmonic Analysis, vol. 26, pp. 64-76, 2009.
M. R. Azimi-Sadjadi, A. Pezeshki, and N. Roseveare, "Wideband DOA estimation algorithms for multiple moving sources using unattended acoustic sensors," IEEE Trans. Aerospace Electron. Syst., vol. 44, no. 4, pp. 1585-1599, Oct. 2008.
A. Pezeshki, B. D. Van Veen, L. L. Scharf, H. Cox, and M. Lundberg, "Eigenvalue beamforming using a multi-rank MVDR beamformer and subspace selection," IEEE Trans. Signal Processing, vol. 56, no. 5, pp. 1954-1967, May 2008.
A. Pezeshki, M. R. Azimi-Sadjadi, and L. L. Scharf, "Undersea target classification using canonical correlation analysis," IEEE J. Oceanic Engineering, vol. 32, no. 4, pp. 948-955, Oct. 2007.
A. Pezeshki, L. L. Scharf, J. K. Thomas, B. D. Van Veen, "Canonical coordinates are the right coordinates for low-rank Gauss-Gauss detection and estimation," IEEE Trans. Signal Processing, vol. 54, pp. 4817-4820, Dec. 2006.
A. Pezeshki, L. L. Scharf, M. R. Azimi-Sadjadi, and Y. Hua, "Two-channel constrained least squares problems: Solutions using power methods and connections with canonical coordinates," IEEE Trans. Signal Processing, vol. 53, pp. 121-135, Jan. 2005.
A. Pezeshki, M. R. Azimi-Sadjadi, and L. L. Scharf, "A network for recursive extraction of canonical coordinates," Neural Networks, vol. 16(5-6), pp. 801-808, July 2003.

Conference Papers:

Z. Zhang, E. K. P. Chong, A. Pezeshki, S. D. Howard, and W. Moran, "Error probability bounds for M-ary relay trees," IEEE International Symposium on Information Theory (ISIT), Cambridge, MA, Jul. 1-6, 2012, submitted.
R. Zahedi, E. K. P. Chong, and A. Pezeshki, "Adaptive compressive sampling using partially observable Markov decision processes," Int. Conf. Acoust., Speech, Signal Process. (ICASSP), Kyoto, Japan, Mar. 25-30, 2012, to appear.
W. Dang, D. G. Winters, D. Higley, A. Pezeshki and R. A. Bartels, "High-speed single-pixel line-scan imaging with a time sequence of intensity masks reconstructed through compressed sensing," SPIE Photonics West, San Francisco, CA, Jan. 21-26, 2012, to appear.
Z. Zhang, A. Pezeshki, W. Moran, S. D. Howard, and E. K. P. Chong, "Error probability bounds for balanced binary relay trees," 50th IEEE Conf. Decision and Control (CDC), Orlando, FL, Dec. 12-15, 2011.
W. Dang, A. Pezeshki, S. D. Howard, W. Moran, and R. Calderbank, "Coordinating complementary waveforms for sidelobe suppression," Forty-fifth Asilomar Conf. Signals, Syst., Comput., Pacific Grove, CA, Nov. 6-9, 2011.
Z. Zhang, A. Pezeshki, W. Moran, S. D. Howard, and E. K. P. Chong, "Error probability bounds for binary relay trees with unreliable communications," Forty-fifth Asilomar Conf. Signals, Syst., Comput., Pacific Grove, CA, Nov. 6-9, 2011.
L. L. Scharf, E. K. P. Chong, A. Pezeshki, and J. Luo, "Sensitivity considerations in compressed sensing," Forty-fifth Asilomar Conf. Signals, Syst., Comput., Pacific Grove, CA, Nov. 6-9, 2011.
L. L. Scharf, E. K. P. Chong, A. Pezeshki, and J. Luo, "Compressive sensing and sparse inversion in signal processing: Cautionary notes," 7th Workshop on Defence Applications of Signal Processing (DASP), Coolum, Queensland, Australia, Jul. 10-14, 2011.
A. Pezeshki, W. Dang and R. Bartels, "Mask design for high-resolution compressive optical imaging," SPIE Wavelets and Sparsity XIV, San Diego, CA, Aug. 21-25, 2011.
V. Bandara, A. Pezeshki, and A. Jayasumana, "Modeling spatial and temporal behavior of internet traffic anomalies," 35th Annual IEEE Conference on Local Computer Networks (LCN), Denver, CO, Oct. 11-14, 2010, submitted.
R. Zahedi, A. Pezeshki, and E. K. P. Chong, "Robust measurement design for detecting sparse signals: Equiangular uniform tight frames and Grassmannian packings," American Control Conference (ACC), Baltimore, MD, Jun. 30-Jul. 2, 2010.
Y. Chi, A. Pezeshki, L. L. Scharf, and R. Calderbank, "Sensitivity to basis mismatch of compressed sensing," IEEE Int. Conf. Acoust., Speech, Signal Process. (ICASSP), Dallas, TX, Mar. 14-19, 2010.
Y. Chi, R. Calderbank, and A. Pezeshki, "Golay complementary waveforms for sparse Delay-Doppler radar imaging," Proc. Third International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), Aruba, Dutch Antilles, Dec. 13-16, 2009.
Y. Chi, L. L. Scharf, A. Pezeshki, and R. Calderbank, "The sensitivity to basis mismatch of compressed sensing for spectrum analysis and beamforming," Proc. 6th Workshop on Defence Applications of Signal Processing (DASP), Lihue, HI, Sep. 26-30, 2009.
A. R. Calderbank, P. G. Casazza, G. Kutyniok, A. Heinke, and A. Pezeshki, "Constructing fusion frames with desired parameters," SPIE Wavelets XIII, San Diego, CA, Aug. 2-6, 2009.
A. Pezeshki, R. Calderbank, and L. L. Scharf, "Sidelobe suppression in a desired range/Doppler interval," IEEE Radar Conference, Pasadena, CA, May 4-8, 2009.
Y. Chi, A. Pezeshki, and A. R. Calderbank, "Range sidelobe suppression in a desired Doppler interval," IEEE Waveform Diversity and Design Conference, Orlando, FL, Feb. 8-13, 2009.
S. Jafarpour, A. Pezeshki, and A R. Calderbank, "Experiments with compressively sampled images and a new debluring-denoising algorithm," Tenth IEEE International Symposium on Multimedia (ISM), Berkeley, CA, Dec. 15-17, 2008.
A. Pezeshki, G. Kutyniok, and R. Calderbank, "Fusion frames and robust dimension reduction," 42nd Annual Conference on Information Sciences and Systems (CISS), Princeton University, Princeton, NJ, Mar. 19-21, 2008.
S. Suvorova, S. D. Howard, W. Moran, R. Calderbank, and A. Pezeshki, "Doppler resilience, Reed-Muller codes, and complementary waveforms," Forty-first Asilomar Conf. Signals, Syst., Comput., Pacific Grove, CA, Nov. 4-7, 2007.
L. L. Scharf and A. Pezeshki, "Eigenanalysis of subspace decompositions for robust adaptive beamforming," Forty-first Asilomar Conf. Signals, Syst., Comput., Pacific Grove, CA, Nov. 4-7, 2007.
A. Pezeshki, A. R. Calderbank, S. D. Howard, and W. Moran, "Doppler resilient Golay complementary pairs for radar," IEEE Workshop on Statistical Signal Processing, Madison, WI, Aug. 26-29, 2007.
L. L. Scharf and A. Pezeshki, "Eigenanalysis of subspace beamformers," Fifteenth Annu. Workshop Adaptive Sensor Array Process., Lexington, MA: Lincoln Lab, Mass. Inst. Tech., June 5-6, 2007.
L. L. Scharf, A. Pezeshki, B. D. Van Veen, H. Cox, and O. Besson, "Eigenvalue beamforming using a multi-rank MVDR beamformer," Proc. 5th Workshop on Defence Applications of Signal Processing, Queensland, Australia, Dec. 10-14, 2006.
A. R. Calderbank, S. D. Howard, W. Moran, A. Pezeshki, and M. Zoltowski, "Instantaneous radar polarimetry with multiple dually-polarized antennas," in Conf. Rec. Fortieth Asilomar Conf. Signals, Syst., Comput. (Special Session on Active Sensing and Waveform Diversity), Pacific Grove, CA, Oct. 29-Nov. 1, 2006.
L. L. Scharf and A. Pezeshki, "Virtual array processing for active radar and sonar sensing," in Conf. Rec. Fortieth Asilomar Conf. Signals, Syst., Comput. (Special Session on Active Sensing and Waveform Diversity), Pacific Grove, CA, Oct. 29-Nov. 1, 2006.
H. Cox, A. Pezeshki, L. L. Scharf, M. Lundberg, and H. Lai, "Multi-rank adaptive beamforming with linear and quadratic constraints," in Conf. Rec. Thirty-Ninth Asilomar Conf. Signals, Syst., Comput., Pacific Grove, CA, Oct 30-Nov 2, 2005.
A. Pezeshki, L. L. Scharf, M. Lundberg, and E. K. P. Chong, "Constrained quadratic minimizations for signal processing and communications," in Proc. Forty-Fourth IEEE Conf. Decision Contr., Seville, Spain, Dec. 12-15, 2005.
L. L. Scharf, A. Pezeshki, and M. Lundberg, "Multi-rank adaptive beamforming," in Proc. IEEE Workshop Stat. Signal Processing, Bordeaux, France, July 17-20, 2005.
M. Yamada, A. Pezeshki, and M. R. Azimi-Sadjadi, "Relation between kernel CCA and kernel FDA," in Proc. IEEE Int. Joint Conf. Neural Networks, Montreal, Canada, July 31-Aug. 4, 2005.
L. L. Scharf, A. Pezeshki, and M. Lundberg, "A generalized sidelobe canceller formulation for multi-rank Capon beamformer," Thirteenth Annu. Workshop Adaptive Sensor Array Process., Lexington, MA: Lincoln Lab, Mass. Inst. Tech., June 7-8, 2005.
M. R. Azimi-Sadjadi and A. Pezeshki, "Unattended sparse acoustic array configurations and beamforming algorithms," in Proc. SPIE Defense and Security Symposium, Orlando, FL, March 28-April 1, 2005.
A. Pezeshki, L. L. Scharf, and M. R. Azimi-Sadjadi, "Empirical canonical correlation analysis in subspaces," in Conf. Rec. Thirty-Eighth Asilomar Conf. Signals, Syst., Comput., Pacific Grove, CA, Nov 7-10, 2004.
M. Lundberg, L. L. Scharf, and A. Pezeshki, "Multi-rank Capon beamforming," in Conf. Rec. Thirty-Eighth Asilomar Conf. Signals, Syst., Comput., Pacific Grove, CA, Nov 7-10, 2004.
A. Pezeshki, M. R. Azimi-Sadjadi, and L. L. Scharf, "Kernel-based canonical coordinate decomposition of two-channel nonlinear maps," in Proc. IEEE Int. Joint Conf. Neural Networks, Budapest, Hungary, July 25-29, 2004, pp. 3019-3024.
A. Pezeshki, M. R. Azimi-Sadjadi, and L. L. Scharf, "Classification of underwater mine-like and non-mine-like objects using canonical correlations," in Proc. SPIE Defense and Security Symposium, Orlando, FL, April 12-16, 2004.
A. Pezeshki, M. R. Azimi-Sadjadi, and R. Wade, "Coherence analysis using canonical coordinate decomposition with applications to sparse processing and optimal array deployment," in Proc. SPIE Defense and Security Symposium, Orlando, FL, April 12-16, 2004.
M. R. Azimi-Sadjadi, L. L. Scharf, A. Pezeshki, and M. Hohil, "Wideband DOA estimation algorithms for multiple target detection and tracking using unattended acoustic sensors," in Proc. SPIE Defense and Security Symposium, Orlando, FL, April 12-16, 2004.
A. Pezeshki, M. R. Azimi-Sadjadi, and L. L. Scharf, "A canonical coordinate decomposition network," in Proc. IEEE Int. Joint Conf. Neural Networks, Portland, OR, July 20-24, 2003, pp. 1313-1317.
A. Pezeshki, M. R. Azimi-Sadjadi, L. L. Scharf, and M. Robinson, "Underwater target classification using canonical correlations," in Proc. Oceans'03 MTS/IEEE, San Diego, CA, Sept. 22-26, 2003, pp. 1906-1911.
A. Pezeshki, M. R. Azimi-Sadjadi, L. L. Scharf, and M. Robinson, "A canonical correlation-based feature extraction method for underwater target classification," in Proc. Oceans'02 MTS/IEEE, Biloxi, MI, Oct. 29-31, 2002, pp. 29-37.

Dissertation:

A. Pezeshki, "Two-channel signal processing in canonical coordinates," Ph.D. Dissertation (Advisors: Profs. Mahmood R. Azimi-Sadjadi and Louis L. Scharf) , Colorado State University, Fort Collins, CO, Oct. 2004.