Sparse channel estimation via matching pursuit with application to equalization

IEEE Transactions on Communications

Volumn 50, Issue 3, 2002, Pages 374-377

  Cotter, Shane F ^a   Rao, Bhaskar D ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Channel estimation; Equalization; Matching pursuit; Sparsity

Indexed keywords

ALGORITHMS; COMPUTATION THEORY; LEAST SQUARES APPROXIMATIONS; PROBLEM SOLVING; THROUGHPUT; WIRELESS TELECOMMUNICATION SYSTEMS;

SPARSE CHANNEL ESTIMATION;

COMMUNICATION CHANNELS (INFORMATION THEORY);

EID: 0036493737     PISSN: 00906778     EISSN: None     Source Type: Journal    
DOI: 10.1109/26.990897     Document Type: Article

References (15)

1. Advanced television systems for terrestrial broadcasting: Some problems and some proposed solutions
2. Reduced complexity decision feedback equalization for multipath channels with large delay spreads
3. Tap selectable decision-feedback equalization
4. Sparse equalization for real-time digital underwater acoustic communications
5. Matching pursuit based decision feedback equalizers
6. Signal processing with the sparseness constraint
7. Analysis of an adaptive technique for modeling sparse systems
8. LMS estimation via structural detection
9. Matching pursuits with time-frequency dictionaries
10. Forward sequential algorithms for best basis selection
11. Channel-estimation-based adaptive DFE for fading multipath radio channels
12. Analysis of the impact of channel estimation errors on the performance of a DFE in fading multipath channels
13. Fast computation of channel-estimate based equalizers in packet data transmissions with large delay spreads