626 search results - page 20 / 126 » Power Control for User Cooperation |
ICC
2011
IEEE
12 years 9 months ago
2011
IEEE
Abstract—We study a cooperative communication system consisting of two users in half duplex mode communicating with one destination over additive white Gaussian noise (AWGN). Coo...
CDC
2010
IEEE
13 years 4 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...
INFOCOM
2006
IEEE
14 years 3 months ago
2006
IEEE
— The capacity of a power controlled wireless network can be changing due to user’s mobility, fading or shadowing effects. As a result, the quality of service (QOS) of users ac...
ADHOCNOW
2008
Springer
14 years 4 months ago
2008
Springer
In this paper we address the problem of efficient power allocation in the uplink of CDMA wireless networks, emphasizing on the support of realtime services’ QoS prerequisites. Th...
JSAC
2006
13 years 9 months ago
2006
A game-theoretic model for studying power control in multicarrier code-division multiple-access systems is proposed. Power control is modeled as a noncooperative game in which each...