文献类型：期刊文献

中文题名：蜂窝网络和Ad Hoc网络综述

英文题名：The Introduction of Cellular Network and Ad Hoc Network

作者：尚杨[1];吴雪[1]

机构：[1]华东理工大学信息科学与工程学院,上海200237

年份：2007

卷号：20

期号：2

起止页码：74

中文期刊名：信息通信

外文期刊名：Information & Communications

语种：中文

中文关键词：Ad;Hoc网络;蜂窝网络;无线通信;信道分配

外文关键词：ad hoc network; cellular network; wireless communication network; channel assignment

摘要：文章首先分别介绍了无线通信网络中的蜂窝网络及Ad Hoc网络的概念、发展及特点,分析了两者的不同及联系。之后又讨论了这两种网络中的信道分配问题:对于蜂窝网络介绍了基本的信道分配策略;对于Ad hoc网络介绍了单频、双频和多频各自的频率分配特点。最后展望无线通信网络的发展方向和未来。
In This paper, an introduction is made of the conceots, develooment and characteristics of the cellular network and the ad hoc network, resoectively. And then the channel assignment problem is discussed： for the cellular network there is one based channel assignment-the Fixed Channel Assignment （FCA） ; for the Ad hoc network there are different characteristics for the channel assignment with different number of channels-single channel, double channels and multi-channels. Finally, the future of the wireless communication network is drawn.