Energy-incentive cooperative transmission for wireless AD Hoc networks

Fengyu Wang, Wenjun Xu*, Chia-Han Lee, Zhiyong Feng, Jiaru Lin

*此作品的通信作者

研究成果: Conference contribution同行評審

摘要

In this paper, an energy-incentive cooperative transmission (EICT) scheme is proposed for wireless ad hoc networks, where a node uses energy as reward to seek for cooperative transmission from neighboring nodes and then the cooperative node adopts a decode-and-forward (DF) protocol to relay data. An optimal time slot and power allocation algorithm is proposed to maximize the sum-rate under the constraints of peak power, energy consumption, and individual data rate when the channel state information (CSI) is perfectly known at transmitters. Furthermore, the scenario that only the statistical CSI is available at transmitters is investigated, and an alternative algorithm is presented to optimize time slot and power allocation. Simulation results confirm the superiority of the proposed scheme over existing ones, demonstrating a more effective mechanism to stimulate cooperation in wireless ad hoc networks.

原文English
主出版物標題2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781509013289
DOIs
出版狀態Published - 1 1月 2016
事件59th IEEE Global Communications Conference, GLOBECOM 2016 - Washington, United States
持續時間: 4 12月 20168 12月 2016

出版系列

名字2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings

Conference

Conference59th IEEE Global Communications Conference, GLOBECOM 2016
國家/地區United States
城市Washington
期間4/12/168/12/16

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