Publications

Journal Papers (Submitted for Publication)

G. Tang, B. Bhaskar, and B. Recht, "Near minimax line spectral estimation," to appear in IEEE Trans. Information Theory. [pdf]

G. Tang and A. Nehorai, "Fixed point theory and semidefinite programming for computable performance analysis of block-sparsity recovery", submitted for publication. [pdf]

G. Tang and A. Nehorai, "Verifiable and computable performance analysis of sparsity recovery," to appear in IEEE Trans. Signal Processing. [pdf]

Journal Papers (Published and Accepted)

G. Tang, B. Bhaskar, P. Shah, and B. Recht, "Compressed sensing off the grid," IEEE Trans. Information Theory, vol. 59, no. 11, pp. 7465-7490, Nov. 2013. [pdf]
 
M. Malloy, G. Tang, and R. Nowak, "The sample complexity of search over multiple populations", IEEE Trans. Information Theory, vol. 59, no. 8, pp. 5039-5050, Aug. 2013. [pdf]

B. Bhaskar, G. Tang, and B. Recht, "Atomic norm denoising with applications to line spectral estimation", IEEE Trans. Signal Processing, vol. 61, no. 23, pp. 5987-5999, Dec. 2013. [pdf]
 
P. Yang, G. Tang, and A. Nehorai, "A Game-Theoretic Approach for Optimal Time-of-Use Electricity Pricing,"  IEEE Trans. Power Systems, vol. 28, no. 2, pp. 884-892, May 2013. [pdf]

G. Tang and A. Nehorai, "The stability of low-rank matrix reconstruction: a constrained singular value view," IEEE Trans. Information Theory, vol. 58, no. 9, pp. 6079-6092, Sept. 2012. [pdf]

G. Tang and A. Nehorai, "Performance analysis of sparse recovery based on constrained minimal singular values," IEEE Trans. Signal Processing, vol.59, no.12, pp.5734-5745, Dec. 2011. [pdf]

W. Zhang, G. Tang, D. Dai and A. Nehorai, "Estimation of reflectance from camera responses by regularized local linear model," Optics Letters, vol. 36, no. 19, pp. 3933-3935, 2011.

G. Tang and A. Nehorai, "Constrained Cramér–Rao bound for robust principal component analysis," IEEE Trans. Signal Processing, vol. 59, no. 10, pp. 5070-5076, Oct. 2011. [pdf]

G. Tang and A. Nehorai, "Lower bounds on mean-squared error for low-rank matrix reconstruction," IEEE Trans. Signal Processing, vol. 59, no. 10, pp. 4559-4571, Oct. 2011. [pdf]

S. Sen, G. Tang, and A. Nehorai, "Multi-objective optimized OFDM radar waveform for target detection in multipath scenarios," IEEE Trans. Signal Processing, vol. 59, no. 2, pp. 639-652, Feb. 2011. [pdf]

G. Tang and A. Nehorai, "Performance analysis for sparse support recovery," IEEE Trans. Information Theory, vol. 56, no. 3, pp. 1383-1399, Mar. 2010. [pdf]

G. Tang and L. Guo, "Convergence of a class of multi-agent systems in probabilistic framework," Journal of Systems Science and Complexity, vol. 20, no. 2, pp. 173-197, Jun. 2007. [pdf]

  


Conference Papers

G. Tang and B. Recht, “Atomic decomposition of mixtures of translation-invariant signals,” CAMSAP 2013. [pdf]

G. Tang, B. Bhaskar, and B. Recht, “Sparse recovery over continuous dictionaries: Just discretize," Asilomar 2013. [pdf]

N. Rao, G. Tang, and R. Nowak, "Adaptive sampling on Markov trees," SPARS 2013.

N. Rao, G. Tang, and R. Nowak, "Adaptive sensing on hidden Markov trees", ICASSP 2013.

G. Tang, B. Bhaskar, and B. Recht, "Near minimal line spectral estimation," CISS 2013.

P. Shah, B. Bhaskar, G. Tang, and B. Recht, "Linear system identification via atomic norm regularization", CDC 2012. [pdf]

G. Tang, B. Bhaskar, P. Shah, and B. Recht, "Compressed sensing off the grid," Allerton 2012.

P. Yang, G. Tang, and A. Nehorai, "Optimal time-of-use electricity pricing using game theory," ICASSP 2012.

M. Malloy, G. Tang, and R. Nowak, "Quickest search for a rare distribution", CISS 2012. [pdf]

G. Tang and A. Nehorai, “Computable performance analysis for block-sparsity recovery”, CAMSAP 2011.

P. Yang, G. Tang, and A. Nehorai, “Sparsity enforced regression based on overcomplete dictionary,” CAMSAP 2011.

G. Tang and A. Nehorai, "Verifiable and computable  performance evaluation of  sparse signal recovery," CISS2011. [pdf] [slides]

G. Tang and A. Nehorai, "Robust principal component analysis based on low-rank and block-sparse matrix decomposition,"  CISS2011. [pdf] [slides]

S. Sen, G. Tang, and A. Nehorai, "Sparsity-Based Estimation for Target Detection in Multipath Scenarios," Radar Conference 2011. [pdf]

G. Tang and A. Nehorai, “The stability of low-rank matrix reconstruction: a constrained singular value perspective,” Allerton Conference 2010. [pdf]

G. Tang and A. Nehorai, “Computable quantification of the stability of sparse signal reconstruction,” Asilomar Conference 2010. [pdf]

S. Sen, G. Tang, and A. Nehorai, “Multi-objective optimized OFDM radar waveform for target detection in multipath scenarios,” Asilomar Conference 2010. [pdf]

M. M. Nikolić, G. Tang, and A. Nehorai, “Electromagnetic imaging using compressive sensing,” Allerton Conference 2010. [pdf]

M. M. Nikolić, G. Tang, and A. Nehorai, “3D electromagnetic imaging using compressive sensing,” SAM 2010. [pdf]

G. Tang and A. Nehorai, “Support recovery for source localization based on overcomplete signal representation,” ICASSP 2010. [pdf]

G. Tang and A. Nehorai, “Performance analysis for support recovery with joint sparsity constraints,” Allerton Conference 2009. [pdf]

G. Tang and L. Guo, “Convergence of a class of multi-agent systems in probabilistic framework,” CDC 2007. [pdf]

G. Tang and L. Guo, “Convergence analysis of linearized Vicsek’s model,” CCC 2006. [pdf]

G. Tang and L. Guo, “Adaptive stabilization of unknown linear systems under communication constraints,” CCC 2005 [pdf]