Name
Title | ||
|---|---|---|
Energy-Efficient Topology Management With Interference Cancellation in Cooperative Wireless Ad Hoc Networks |
Abstract | ||
|---|---|---|
With recent advances in parallel cooperative transmissions between multiple source-destination pairs, interference cancellation (IC) can be achieved to improve the capacity performance of wireless networks. However, from energy efficiency perspective, user cooperation may not be always appealing, since the increased data rate of one user comes at the price of the energy consumed by another user. In this paper, we study the potential benefits/drawbacks of cooperative communications on network-level issues, such as the capacity and the energy efficiency. We show that, in terms of network energy efficiency, cooperative communications do not always outperform non-cooperative communications, and cooperative communications should be dynamically applied in topology control to optimize the overall network energy efficiency. Specifically, we propose an energy-efficient topology control scheme by jointly considering the capacity and energy consumption of non-cooperative and cooperative communications. Simulation results are presented to show the effectiveness of the proposed scheme. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/TNSM.2014.2346155 | IEEE Transactions on Network and Service Management |
Keywords | Field | DocType |
topology control,multiple source-destination pairs,parallel cooperative transmission,cooperative wireless ad hoc networks,cooperative communication,energy-efficient topology management,telecommunication power management,telecommunication network topology,wireless networks,energy efficiency,noncooperative communication,energy consumption,interference suppression,interference cancellation,ad hoc networks,ic,network-level issues | Wireless network,Topology control,Topology management,Efficient energy use,Computer science,Cooperative diversity,Single antenna interference cancellation,Computer network,Wireless ad hoc network,Energy consumption,Distributed computing | Journal |
Volume | Issue | ISSN |
11 | 3 | 1932-4537 |
Citations | PageRank | References |
2 | 0.37 | 23 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Bingyi Guo | 1 | 16 | 3.31 |
| Fei Yu | 2 | 5116 | 335.58 |
| Shengming Jiang | 3 | 631 | 62.04 |
| Xin Ao | 4 | 20 | 3.45 |
| Victor C. M. Leung | 5 | 9717 | 759.02 |