40 search results - page 7 / 8 » Interference Modeling for Cognitive Radio Networks with Powe... |
PIMRC
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--In two-tier networks consisting of a macrocell overlaid with femtocells in co-channel deployment and closed-access policy, spatial reuse is achieved at the price of sever...
JCST
2008
13 years 4 months ago
2008
The allocation of bandwidth to unlicensed users, without significantly increasing the interference on the existing licensed users, is a challenge for Ultra Wideband (UWB) networks....
CDC
2010
IEEE
12 years 12 months ago
2010
IEEE
In a wireless communication network different users share a common resource. An objective of radio resource management is to assign the resources in an effective way between the us...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
—In this paper, we model and analyze the interactions between secondary users in a spectrum overlay cognitive system as a cognitive MAC game. In this game, each secondary user ca...
GLOBECOM
2008
IEEE
13 years 5 months ago
2008
IEEE
—While intercell interference coordination (ICIC) for the downlink of multi-cell systems in general and orthogonal frequency division multiple access (OFDMA) networks in particul...