首页> 外国专利> RECEPTION SIGNAL MODULATION METHOD, CAPABLE OF REDUCING COMPUTATIONAL COMPLEXITY AND MAINTAINING THE QUALITY OF A SIGNAL, AND A DEVICE THEREOF

RECEPTION SIGNAL MODULATION METHOD, CAPABLE OF REDUCING COMPUTATIONAL COMPLEXITY AND MAINTAINING THE QUALITY OF A SIGNAL, AND A DEVICE THEREOF

机译:接收信号调制方法,能够降低计算复杂度并保持信号质量的装置及其装置

摘要

PURPOSE: A reception signal modulation method and a device thereof are provided to prevent the delay of a signal processing process by reducing computational complexity in order to estimate a transmission signal from a received signal.;CONSTITUTION: A relay device compares the channel frequency response power between a base station and a relay device with the channel frequency response power between the base station and a user terminal(110). The relay device selects a signal which has small channel frequency response power based on the comparison result(120). A symbol corresponding to a reference symbol is determined(130). The relay device estimates a signal which is transmitted from the base station and the user terminal(140). The relay device executes a complex domain network coding for the estimated signal(150). The coded signal is transmitted to the base station and the user terminal(160).;COPYRIGHT KIPO 2011
机译:目的:提供一种接收信号调制方法及其装置,以通过降低计算复杂度来防止信号处理过程的延迟,以便从接收信号中估计发射信号。;组成:中继装置比较信道频率响应功率基站和中继设备之间的信道频率响应功率在基站和用户终端之间(110)。中继设备基于比较结果选择信道频率响应功率小的信号(120)。确定对应于参考符号的符号(130)。中继设备估计从基站和用户终端发送的信号(140)。中继设备对估计的信号执行复杂域网络编码(150)。编码信号被发送到基站和用户终端(160)。COPYRIGHTKIPO 2011

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

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