现代电子技术2011，Vol.34Issue(7)：41-43,48,4.
应急通信网络的动态频谱接入方案研究
Dynamic Spectrum Access Scheme of Emergency Communication Network
许峰 1李红岩1
作者信息
- 1. 河南工业大学信息科学与工程学院,河南郑州450001
- 折叠
摘要
Abstract
It has been a research hotspot in wireless communication field that using the dynamic spectrum access technology of cognitive radio to improve reacting efficiency of emergency communication network in the sudden events. In this article,several dynamic spectrum access schemes of cognitive radio are explored and researched. An appropriate access scheme can promote the establishment of healthy competition between the cognitive users, reduce the communication interruption rate of CR, increase system throughout and improve the whole system performance.关键词
认知无线电/动态频谱接入/应急通信网络/突发事件分类
信息技术与安全科学引用本文复制引用
许峰,李红岩..应急通信网络的动态频谱接入方案研究[J].现代电子技术,2011,34(7):41-43,48,4.
