...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Wireless personal communications: An Internaional Journal >Performance Verification of Successive Interference Cancellation for STBC MIMO-OFDM System with Channel Correlation
【24h】

Performance Verification of Successive Interference Cancellation for STBC MIMO-OFDM System with Channel Correlation

机译：具有信道相关性的STBC MIMO-OFDM系统相继干扰消除的性能验证

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

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

摘要

Multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) transmission can improve both the transmission capacity and performance due to diversity gain. However, when the antennas are close to each other in a MIMO-OFDM system, the diversity order will be decreased because of channel correlation. In the paper performance of various detection methods for space-time block code (STBC) MIMO-OFDM with channel correlation are evaluated, including the conventional Alamouti full matrix detection, the modified diagonal matrix detection, the least square-zero forcing (LS-ZF) detection, and the successive interference cancellation (SIC). The paper also verify that the SIC detection can still keep excellent detection performance under large channel correlation.
机译：由于分集增益，多输入多输出正交频分复用（MIMO-OFDM）传输可以提高传输容量和性能。然而，当在MIMO-OFDM系统中天线彼此靠近时，由于信道相关性，分集阶数将减小。在论文中，评估了具有信道相关性的空时分组码（STBC）MIMO-OFDM的各种检测方法的性能，包括常规的Alamouti全矩阵检测，改进的对角矩阵检测，最小二乘零强迫（LS-ZF） ）检测和连续干扰消除（SIC）。本文还验证了在大通道相关性下，SIC检测仍然可以保持出色的检测性能。

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