• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Mathematical Problems in Engineering >Optimization Algorithm of Control Channel Selection for Wireless Networks
【24h】

Optimization Algorithm of Control Channel Selection for Wireless Networks

机译：无线网络控制信道选择的优化算法

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Control channel is used to transmit protocol or signal information between wireless network nodes and is a key component of wireless network. Compared with data information, protocol or signal information is usually much less, so the spectrum bandwidth requirement of control channel is also much less than that of data channel. In order to optimize the usage of the limited spectrum resources, this paper focuses on the issue of control channel selection. We propose a greedy algorithm which minimizes the total spectrum bandwidth of the set of control channels. Theoretical analysis proves that the proposed algorithm can achieve the optimal set of control whose sum of the spectrum bandwidth is the minimum. Simulation results also show that the proposed algorithm consumes less spectrum resources than other algorithms in the same wireless network environment.
机译：控制信道用于在无线网络节点之间传输协议或信号信息，并且是无线网络的关键组成部分。与数据信息相比，协议或信号信息通常要少得多，因此控制信道的频谱带宽需求也远小于数据信道的频谱带宽需求。为了优化有限频谱资源的使用，本文重点讨论控制信道选择问题。我们提出了一种贪婪算法，该算法可使控制信道集的总频谱带宽最小化。理论分析证明，该算法可以实现最优的控制集，其频谱带宽之和最小。仿真结果还表明，在相同的无线网络环境下，该算法比其他算法消耗更少的频谱资源。

著录项

  • 来源
    《Mathematical Problems in Engineering》 |2013年第14期|561504.1-561504.5|共5页
  • 作者

    Jian Chen; Huahui Yu; Jingyu Hua; Xiaoyan Zhang;

  • 作者单位

    College of Command Information Systems, PLA University of Science & Technology, Nanjing 210007, China;

    School of Mathematical Sciences, Institute of Mathematics, Nanjing Normal University, Nanjing 210023, China;

    Department of Computer Science & Technology, Nanjing University, Nanjing 210093, China;

    School of Mathematical Sciences, Institute of Mathematics, Nanjing Normal University, Nanjing 210023, China,Faculty of Electrical Engineering, Mathematics and Computer Science, University of Twente, P.O. Box 217,7500 AE Enschede, The Netherlands;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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