Title :
Access delay of efficient media access schemes for wireless LAN with smart antenna
Author :
Li, Changle ; Li, Jiandong ; Cai, Xuelian
Author_Institution :
Inf. Sci. Inst., Xidian Univ., Xi´´an, China
Abstract :
An exact approach to analyze the access delay of the media access schemes that employ beamforming to locate users out of the broadcast range of the access point (AP) in a WLAN is put forward. Results show that the scheme which distinguishes the users residing in or out of broadcast range of the AP can provide rapider media access. And then the simulation verifies the proposed approach.
Keywords :
adaptive antenna arrays; delays; wireless LAN; WLAN; access delay; access point; beamforming; broadcast range; media access; smart antenna; wireless LAN; Adaptive arrays; Antenna arrays; Array signal processing; Broadband antennas; Broadcasting; Delay; Multiaccess communication; Receiving antennas; Space technology; Wireless LAN;
Conference_Titel :
Parallel and Distributed Systems, 2005. Proceedings. 11th International Conference on
Print_ISBN :
0-7695-2281-5
DOI :
10.1109/ICPADS.2005.61
