Title :
A Multiple Access Scheme for Power-Controlled Rate-Adaptive Mobile Ad Hoc Networks
Author :
Zheng, Jialing ; Ma, Maode ; Zhang, Yan ; Shao, Zhenhai ; Fujise, Masayuki
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ.
Abstract :
Transmission power control in wireless ad hoc networks has been widely studied in the academia. In this paper, we propose a new multiple access scheme for power-controlled transmission rate-adaptive ad hoc networks. The proposed scheme exploits the features of physical layer specified by IEEE 802.11a standard in the ad hoc network environment. The proposed cross-layer design explicitly provides different transmission rates for data transmission by tuning transmission power with favorable SINK. The simulation results have proved it to be an effective and efficient MAC protocol in the wireless ad hoc networks
Keywords :
IEEE standards; access protocols; ad hoc networks; data communication; mobile radio; multi-access systems; power control; telecommunication control; wireless LAN; IEEE 802.11a standard; MAC protocol; SINK; cross-layer design; data transmission; mobile network; multiple access scheme; physical layer; power-controlled transmission; wireless ad hoc network; Ad hoc networks; Data communication; Interference; Mobile ad hoc networks; Physical layer; Power control; Proposals; Signal to noise ratio; Throughput; Wireless application protocol;
Conference_Titel :
ITS Telecommunications Proceedings, 2006 6th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
0-7803-9587-5
Electronic_ISBN :
0-7803-9587-5
DOI :
10.1109/ITST.2006.289033
