...
首页> 外文期刊>Mobile information systems >A Study on the Distributed Antenna Based Heterogeneous Cognitive Wireless Network Synchronous MAC Protocol
【24h】

A Study on the Distributed Antenna Based Heterogeneous Cognitive Wireless Network Synchronous MAC Protocol

机译:基于分布式天线的异构认知无线网络同步MAC协议的研究

获取原文
           

摘要

This paper introduces distributed antennas into a cognitive radio network and presents a heterogeneous network. The best contribution of this paper is that it designs a synchronous cognitive MAC protocol (DAHCWNS-MAC protocol: distributed antenna based heterogeneous cognitive wireless network synchronous MAC protocol). The novel protocol aims at combining the advantages of cognitive radio and distributed antennas to fully utilize the licensed spectrum, broaden the communication range, and improve throughput. This paper carries out the mathematical modeling and performance simulation to demonstrate its superiority in improving the network throughput at the cost of increasing antenna hardware costs.
机译:本文将分布式天线引入认知无线电网络,并提出一种异构网络。本文的最大贡献是它设计了一种同步认知MAC协议(DAHCWNS-MAC协议:基于分布式天线的异构认知无线网络同步MAC协议)。该新协议旨在结合认知无线电和分布式天线的优势,以充分利用许可频谱,扩大通信范围,并提高吞吐量。本文进行了数学建模和性能仿真,以证明其在以增加天线硬件成本为代价的网络吞吐量方面的优势。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号