22 search results - page 5 / 5 » Contract-Based Cooperative Spectrum Sharing |
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
This paper considers the problem of finding sparse solutions from multiple measurement vectors (MMVs) with joint sparsity. The solutions share the same sparsity structure, and th...
TWC
2010
12 years 12 months ago
2010
Abstract--This letter analyzes the impact, from a networklayer perspective, of having a single cognitive radio transmitterreceiver pair share the spectrum with multiple primary use...