Paper Info
Title
On Packet-Level Non-Altruistic Node Cooperation in Wireless Networks
Abstract
In this paper, we investigate packet-level non-altruistic node cooperation in wireless networks with regenerative nodes. Since each node has its own data to transmit, pure relays do not exist. We prove that the split of transmit power has no impact on the diversity performance of non-altruistic cooperative transmissions. Despite the beneficial diversity gain, our results show that non-altruistic cooperative transmissions are not always superior to ordinary direct transmissions. We also evaluate the performance gains due to beneficial packet-level node cooperations in a multi-node wireless network. Simulation results show that favorable packet-level cooperative transmissions provide a substantial gain over ordinary direct transmissions.
Year
DOI
Venue
2010
10.1109/WCNC.2010.5506609
WCNC
Keywords
DocType
ISSN
diversity reception,regenerative nodes,diversity gain,packet-level nonaltruistic node cooperation,radio networks,nonaltruistic cooperative transmissions,multinode wireless network,wireless network,resource management,fading,wireless networks,decoding,signal to noise ratio,system performance
Conference
1525-3511
ISBN
Citations 
PageRank 
978-1-4244-6396-1
0
0.34
References 
Authors
5
2
Name
Order
Citations
PageRank
Ho Ting Cheng130517.35
Zhuang, W.24190302.05