摘要
从网络结构、信道利用、频谱利用率和通信可靠性等几个方面分析了230MHz频谱资源利用存在的问题,并结合目前的无线通信技术提出基于蜂窝的230MHz频段无线资源优化的可行性方案。该方案为实现大容量、高频带利用率、传输可靠的无线电力通信专网提供了理论基础。
This paper analyses the existing 230MHz data radio system. The problems in the use of frequency resource in several aspects, such as network configuration, channel usage and spectrum efficiency, are proposed. Combined the current combination of wireless communications technologies, the feasible solutions of optimizing 230MHz radio resource usage based on cellular network theory are discussed. And the solutions provide theoretical basis for building a wireless communication network with large capacity volume, high spectrum efficiency and reliable transmission.
出处
《电力系统保护与控制》
EI
CSCD
北大核心
2009年第15期100-103,共4页
Power System Protection and Control
