243 search results - page 4 / 49 » Interference Channels With Source Cooperation |
82
Voted
CORR
2008
Springer
14 years 9 months ago
2008
Springer
In this paper, we explore the benefits, from the perspective of degrees of freedom (DOF), of user cooperation and cognitive message sharing for a two-user multiple-input-multiple-...
GLVLSI
2009
IEEE
15 years 4 months ago
2009
IEEE
Recently, cooperative communication has attracted a lot of attention for its potential to increase spatial diversity. However, limited attention has been paid to the physical laye...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
We consider the symmetric Gaussian interference channel where two users try to enhance their secrecy rates in a cooperative manner. Artificial noise is introduced along with useful...
TIT
2011
14 years 4 months ago
2011
CISS
2008
IEEE
14 years 11 months ago
2008
IEEE
Abstract--This paper proposes client-centric fractional frequency reuse (CC-FFR) techniques for interference mitigation in OFDMA-based cellular wireless networks. In this framework...