943 search results - page 69 / 189 » Compressed channel sensing |
ICMCS
2000
IEEE
14 years 1 months ago
2000
IEEE
In this paper we address the question: Is water-filling appropriate for watermarking? The water-filling paradigm is a traditional solution to the capacity maximization of parall...
NIPS
2003
13 years 10 months ago
2003
The maximisation of information transmission over noisy channels is a common, albeit generally computationally difficult problem. We approach the difficulty of computing the mutua...
JSAC
2011
13 years 3 months ago
2011
Abstract—The problem of cognitive access of channels of primary users by a secondary user is considered. The transmissions of primary users are modeled as independent continuous-...
ICASSP
2011
IEEE
13 years 18 days ago
2011
IEEE
Recently several time-domain approaches relying on the generalized likelihood ratio test (GLRT) paradigm have been proposed for multiple antenna spectrum sensing in cognitive radi...
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
—A network with two sources, one relay, and one destination is considered. Under the assumption of noisy sourcerelay links causing the relay to be unable to decode without error,...