5 search results - page 1 / 1 » Interference and Deployment Issues for Cognitive Radio Syste... |
ICC
2009
IEEE
13 years 2 months ago
2009
IEEE
In this paper we describe a model for calculating the aggregate interference encountered by primary receivers in the presence of randomly placed cognitive radios (CRs). We show tha...
TWC
2010
12 years 11 months ago
2010
Abstract--In this paper we consider the capacity of the cognitive radio (CR) channel in a fading environment under a "low interference regime". This capacity depends crit...
JSAC
2011
12 years 11 months ago
2011
—Opportunistic spectrum access creates the opening of under-utilized portions of the licensed spectrum for reuse, provided that the transmissions of secondary radios do not cause...
IPSN
2011
Springer
12 years 8 months ago
2011
Springer
Deployment of wireless sensors in real world environments is often a frustrating experience. The quality of radio links is highly coupled to unpredictable physical environments, l...
NETWORK
2006
13 years 4 months ago
2006
With the advancement of video-compression technology and the wide deployment of wireless networks, there is an increasing demand for wireless video communication services, and man...