15 search results - page 1 / 3 » Power Allocation Based on SEP Minimization in Two-Hop Decode... |
CORR
2011
Springer
13 years 23 days ago
2011
Springer
—The problem of optimal power allocation among the relays in a two-hop decode-and-forward cooperative relay network with independent Rayleigh fading channels is considered. It is...
WCNC
2010
IEEE
13 years 9 months ago
2010
IEEE
—We study the problem of optimizing the symbol error probability (SEP) performance of cluster-based cooperative wireless sensor networks (WSNs). It is shown in the literature tha...
GLOBECOM
2008
IEEE
14 years 7 days ago
2008
IEEE
—1 In this paper, we consider an amplify-and-forward (AF) wireless relay system where multiple source nodes communicate with their corresponding destination nodes with the help o...
WCNC
2008
IEEE
14 years 4 days ago
2008
IEEE
Abstract—This paper considers power and bandwidth allocation to maximize the end-to-end rate in a multihop wireless network. Assuming an orthogonal frequency division multiplexin...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
The resource allocation problem in wireless multi-user decode-and-forward (DF) relay networks is considered. The conventional resource allocation schemes based on the equal distri...