Fast compressed sensing-based sparse multipath channel estimation with smooth L0 algorithm

Proceedings - 2011 3rd International Conference on Communications and Mobile Computing, CMC 2011

Volumn , Issue , 2011, Pages 242-245

  Gui, Guan ^a,b   Wan, Qun ^a   Peng, Wei ^b  

^a UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA   (China)

^b TOHOKU UNIVERSITY   (Japan)

Author keywords

Compressive Sensing; Phase Transition; Smooth L0 Algorithm; Sparse Channel Estimation

Indexed keywords

ALGORITHM COMPARISON; BROADBAND WIRELESS CHANNELS; COMPRESSIVE SENSING; CONVEX PROGRAMS; DOMINANT COEFFICIENTS; ESTIMATION PROBLEM; ESTIMATION STRATEGIES; FREQUENCY-SELECTIVE; GREEDY ALGORITHMS; ITERATIVE ALGORITHM; LARGE PARTS; LOW COMPLEXITY; NOISE FLOOR; SMOOTH L0 ALGORITHM; SPARSE CHANNELS; SPARSE MULTI-PATH CHANNEL; TIME DISPERSIVE; TRAINING SIGNAL;

ALGORITHMS; CHANNEL ESTIMATION; COMPUTATIONAL COMPLEXITY; COMPUTER SIMULATION; ESTIMATION; FREQUENCY ESTIMATION; MOBILE COMPUTING; MULTIPATH PROPAGATION; SIGNAL RECONSTRUCTION;

ITERATIVE METHODS;

EID: 79960811060     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CMC.2011.9     Document Type: Conference Paper

References (17)

1. Z. Yan, M. Herdin, A. M. Sayeed and E. Bonek, "Experimental study of MIMO channel statistics and capacity via the virtual channel representation," Available http://dune.ece.wisc.edu/pdfs/zhoumeas.pdf., Feb. 2007.
2. J. Kivinen, P. Suvikunnas, L. Vuokko and P. Vainikainen, "Experimental investigations of MIMO propagation channels," Antennas and Propagation Society International Symposium, IEEE, 2002.
3. W. F. Schreiber, "Advanced television systems for terrestrial broadcasting: Some problems and some proposed solutions," IEEE Proc., vol. 83, pp. 958-981, Jun. 1995.
4. R. Steele, "Mobile Radio Communications," IEEE Press, 1992.
5. M. Kocic, D. Brady and M. Stojanovic, "Sparse equalization for real time digital underwater acoustic communications," roc. OCEANS † 95, San Diego CA, pp. 1417-1422, Oct. 1995.
6. C. Carbonelli, S. Vedantam and U. Mitra, "Sparse channel estimation with zero tap detection," IEEE Transactions on Wireless Communnications, vol. 6(5), pp. 1743-1753, May 2007.
7. Z. G. Karabulut and A. Yongacoglu, "Sparse channel estimation using orthogonal matching pursuit algorithm," 2004 IEEE 60th Vehicular Technology Conference,, vol. 60(6), pp. 3880-3884, 2004.
8. J. A. Tropp and A. C. Gilbert, "Signal recovery from random measurements via orthogonal matching pursuit," IEEE Transaction on Information Theory, vol. 53(12), pp. 4655-4666, 2007.
9. U. W. Bajwa, J. Haupt, G. Raz and R. Nowak, "Compressed channel sensing," CISS'08, Mar. 19-21, 2008.
10. D. Needell and J. A. Tropp, "CoSaMP: Iterative signal recovery from incomplete and inaccurate samples," Applied and Computational Harmonic Analysis, vol. 26(3), pp. 301-321., 2008
11. G. Gui, Q. Wan, W. Peng and F. Adachi, "Sparse Multipath Channel Estimation Using Compressive Sampling Matching Pursuit Algorithm," IEEE VTS APWCS2010, May 19-22, 2010.
12. E. J. Candès, "The restricted isometry property and its implications for compressed sensing," Compte Rendus de l'Academie des Sciences, Paris, vol. Serie I, 346 pp. 589-592, 2008.
13. E. Candès and T. Tao, "The Dantzig selector: Statistical estimation when p is much larger than n," Annals of Statistics, vol. 35, pp. 2392-2404, 2006.
14. N. H. Nguyen and T. D. Tran, "The stability of regularized orthogonal matching pursuit algorithm," http://www.dsp.ece.rice.edu/cs/ Stability-of-ROMP.pdf.
15. H. Mohimani, M. Babaie-Zadeh and C. Jutten, "Complex-Valued Sparse Representation Based on Smoothed L0 Norm," in proceedings of ICASSP2008, Las Vegas, pp. 3881-3884, April 2008.
16. E. Candès, J. Romberg and T. Tao, "Robust uncertainty principles: Exact signal reconstruction from highly incomplete frequency information," IEEE Transaction on Information Theory, vol. 52(2), pp. 489-509, Feb. 2006.
17. D. Needell and J. A. Tropp, "CoSaMP: Iterative signal recovery from incomplete and inaccurate samples," Appl. Comput. Harmon. Anal., pp. 301-321, 2009.