%0 Journal Article
%T Space Reuse Based Media Access Control Technique for Ultra-wideband Systems<br>基于空间复用的超宽带媒体接入控制技术
%A Xu Ping-ping
%A Yu Miao
%A Xu Bin
%A Bi Guang-guo
%A <br>徐平平
%A 于 淼
%A 徐 斌
%A 毕光国
%J 电子与信息学报
%D 2006
%I 
%X This paper studies the media access control protocol and key technologies in ultra-wideband wireless networks. It is mainly analyzed that the basic principle of IEEE 802.15.3 media access control protocol which is as one of the most suitable protocols for ultra-wideband networks. Using the character of accurate location information of ultra-wideband communication, the IEEE 802.15.3 protocol is improved and a scheme which is media access control technique based space reuse is proposed. Simulation results reveal this new proposal improves the performance of network throughput and packet access delay compared with basic IEEE 802.15.3 media access control scheme,
%K Ultra-wideband networks
%K Media access control
%K Space reuse<br>超宽带网络
%K 媒体接入控制
%K 空间复用
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=195830389B8FA740&yid=37904DC365DD7266&vid=D3E34374A0D77D7F&iid=94C357A881DFC066&sid=FC6FCA5A7559F1FB&eid=5EEA08EFB4616D1C&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=8