1756 search results - page 286 / 352 » Cognitive Network Interference |
VTC
2010
IEEE
14 years 7 months ago
2010
IEEE
Cognitive radios are devices capable of sensing a large range of frequencies in order to detect the presence of primary networks and reuse their bands when they are not occupied. D...
ICASSP
2011
IEEE
14 years 1 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...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—Wireless mesh networks have attracted increasing attention and deployment as a high-performance and low-cost solution to last-mile broadband Internet access. Traffic routing pl...
NOMS
2008
IEEE
15 years 4 months ago
2008
IEEE
— Wireless networks have become a ubiquitous reality and ever more surround our everyday activities. They form and disappear around us spontaneously and have become new means for...
SENSYS
2006
ACM
15 years 3 months ago
2006
ACM
Varying interference levels make broadcasting an unreliable operation in low-power wireless networks. Many routing and resource discovery protocols depend on flooding (repeated pe...