Research on sparse basement of compressed sensing in large-scale wireless sensor networks

Journal of Computational Information Systems

Volumn 7, Issue 12, 2011, Pages 4185-4192

  Sun, Guiling ^a   Zuo, Jie ^a   Zhang, Ying ^a   Li, Weixiang ^a  

^a NANKAI UNIVERSITY   (China)

Author keywords

Compressed sensing; Fast Hartley transform; Over complete dictionary; Sparse basement; Wireless sensor networks

Indexed keywords

COMPRESSED SENSING; FAST HARTLEY TRANSFORMS; OVER-COMPLETE DICTIONARY; SPARSE BASEMENT; WIRELESS SENSOR;

ATOMS; BUILDINGS; COMPUTER SIMULATION; OPTIMIZATION; SENSORS; SIGNAL RECONSTRUCTION;

WIRELESS SENSOR NETWORKS;

EID: 83055167068     PISSN: 15539105     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. Chong, C. Y., S. P. Kumar. Sensor networks: Evolution, opportunities, and challenges. Proceedings of the IEEE, 2003, 91(8): 1247-1256.
2. Donoho D L. Compressed sensing. IEEE Transactions on Information Theory, 2006, 52(4): 1289-1306.
3. Candes E J, Wakin M B. An Introduction to Compressive Sampling. IEEE Signal Processing Magazine, 2008, 25(2): 21-30.
4. Sun Guiling, Zhang ying, Lv lequn, Li Weixiang. Research on Iterative Thresholding Matching Pursuit Based on Adaptive Sparsity. Journal of Computational Information Systems, 2011(7): 34-41.
5. Haupt, J., W. U. Bajwa, et al. Compressed sensing for networked data. IEEE Signal Processing Magazine, 2008, 25(2): 92-101.
6. Baraniuk R. Compressive sensing. IEEE Signal Processing Magazine, 2007, 24(4): 118-121.
7. Donoho D L, Elad M. Stable Recovery of Sparse Overcomplete Representations in the Presence of Noise. IEEE Transactions on Information Theory, 2006, 52(1): 6-18.
8. Bajwa W U, R Calderbank. Why Gabor Frames? Two Fundamental Measures of Coherence and Their Role in Model Selection. Journal of Communications and Networks, 2010, 12(4): 289-307.
9. Fischer S, G Cristobal. Sparse Overcomplete Gabor Wavelet Representation Based on Local Competitions. IEEE Transactions on Image Processing, 2006, 15(2): 265-272.
10. Namgook, C., C. C. J. Kuo. Sparse Music Representation With Source-specific Dictionaries and Its Application to Signal Separation. IEEE Transactions on Audio, Speech and Language Processing, 2011: 326-337.
11. Peotta, L., P. Vandergheynst. Matching pursuit with block incoherent dictionaries. IEEE Transactions on Signal Processing, 2007, 55(9): 4549-4557.