• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Eurasip Journal on Wireless Communications and Networking >Wireless sensing network transmission system with improved constant modulus algorithm
【24h】

Wireless sensing network transmission system with improved constant modulus algorithm

机译：具有改进的恒模算法的无线传感网络传输系统

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

To solve the instant signal convergence of wireless sensing network transmission system, this study proposes an improved constant modulus algorithm. The improved constant modulus algorithm can quickly find the convergent direction by adding error functions and learning rates based on the reserved original cost functions. After processed by a matched filter, the received consecutive time signal can be sampled in accordance with symbol interval or fraction interval, so that signal channels can be estimated or balanced. At last, this study verifies the raised method with quadrature amplitude modulation on wireless sensing network transmission system and improved constant modulus algorithm experiments which show that the learning rates and the performances of balancers are improved.
机译：为解决无线传感网络传输系统的瞬时信号收敛问题，提出了一种改进的恒模算法。改进的恒定模量算法可以通过基于保留的原始成本函数添加误差函数和学习率来快速找到收敛方向。经过匹配滤波器处理后，可以根据符号间隔或分数间隔对接收到的连续时间信号进行采样，从而可以估计或平衡信号通道。最后，对无线感测网络传输系统中正交调幅的改进方法和改进的恒模算法实验进行了验证，证明了学习速率和均衡器性能的提高。

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