%0 Journal Article
%T A Novel Dynamic Channel Allocation Scheme to Support Asymmetrical Services in TDD-CDMA Systems<br>TDD-CDMA系统中支持非对称业务的动态信道分配算法研究
%A Peng Mu-gen
%A Wang Wen-bo
%A <br>彭木根
%A 王文博
%J 电子与信息学报
%D 2004
%I 
%X In TDD-CDMA system, the different asymmetrical requirements between uplink (UL) and downlink (DL) in different Base Station (BS) and different time will generate serious inter-cell interference. From the interference point of view, Dynamic Channel Allocation (DCA) is treated mandatorily on TDD-CDMA systems. In this paper, a novel and advanced DCA algorithm is presented, which is based on radio resource reserving related to pathless assistance and BS-BS interference resolving mechanisms. Simulation results show the novel DCA can work better than the traditional DCA schemes for asymmetrical traffic.
%K TDD-CDMA system
%K Dynamical Channel Allocation (DCA)
%K BS-BS interference
%K Channel reservation<br>TDD-CDMA系统
%K 动态信道分配(DCA)
%K 小区间干扰
%K 资源预留
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=9A2F1CF9D0A78F5D&yid=D0E58B75BFD8E51C&vid=96C778EE049EE47D&iid=DF92D298D3FF1E6E&sid=11924CB7A7AEB526&eid=3F10405738B4D004&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=8&reference_num=7