Title :
Energy efficiency analysis of Cooperative Access with Relay´s Data algorithm for multi-rate WLANs
Author :
Sayed, Samir ; Yang, Yang ; Guo, Haiyou ; Hu, Honglin
Author_Institution :
Dept. of Electron. & Electr. Eng., Univ. Coll. London, London, UK
Abstract :
The aim of this paper is to provide an energy efficiency analysis of the Cooperative Access with Relay´s Data for Multi-rate wireless local area networks (WLANs), named CARD protocol at the Medium Access Control (MAC) layer taking into account the impact of both transmission channel states and multi-rate transmission. Simulation results closely match the analytical results confirming the effectiveness of the proposed model.
Keywords :
access protocols; wireless LAN; CARD protocol; MAC layer; cooperative access-with-relay data algorithm; energy efficiency analysis; medium access control layer; multirate WLAN; multirate transmission; transmission channel states; wireless local area networks; Access protocols; Algorithm design and analysis; Analytical models; Energy efficiency; Fading; Media Access Protocol; Probability; Relays; Wireless LAN; Wireless application protocol;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2009 IEEE 20th International Symposium on
Conference_Location :
Tokyo
Print_ISBN :
978-1-4244-5122-7
Electronic_ISBN :
978-1-4244-5123-4
DOI :
10.1109/PIMRC.2009.5449976
