• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>IEEE International symposium on Personal, Indoor, and Mobile Radio Communications >Performance evaluation of CoMP transmission schemes using measurements versus the COST 2100 channel model
【24h】

Performance evaluation of CoMP transmission schemes using measurements versus the COST 2100 channel model

机译：使用测量与COST 2100信道模型进行CoMP传输方案的性能评估

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

摘要

Coordinated Multi Point (CoMP) transmission and reception techniques are used in order to improve the performance of single or multiple cells in wireless systems. A system using CoMP techniques is capable of jointly optimizing its transmission and/or reception and, hence, achieving higher performance. In this work, performance evaluation of three CoMP techniques are performed based on simulations using the COST 2100 channel model and also based on measured channels collected from a synchronous multi-link measurement campaign at Lund University. The contribution of this work is twofold. First, the performance evaluation of different CoMP transmission techniques, namely, the Joint Processing, the Partial Joint Processing and the Coordinated Beamforming, are presented. Second, the capability of the COST 2100 model in predicting the relative performance of different CoMP techniques is assessed. It was found that the COST 2100 model is capable of estimating the relative performance of the studied CoMP schemes well. Moreover, detailed comparison highlighting the agreements and discrepancies between the performance results based on the measured channels and those based on the COST 2100 model are reported.
机译：为了提高无线系统中单个或多个小区的性能，使用了多点协作（CoMP）传输和接收技术。使用CoMP技术的系统能够共同优化其传输和/或接收，从而获得更高的性能。在这项工作中，对三种CoMP技术的性能评估是基于使用COST 2100信道模型进行的模拟以及基于从隆德大学的同步多链路测量活动中收集的测量信道进行的。这项工作的贡献是双重的。首先，介绍了不同CoMP传输技术的性能评估，即联合处理，部分联合处理和协调波束成形。其次，评估了COST 2100模型预测不同CoMP技术的相对性能的能力。发现COST 2100模型能够很好地估计所研究CoMP方案的相对性能。此外，报告了详细的比较，突出显示了基于测量通道的性能结果与基于COST 2100模型的性能结果之间的一致性和差异。

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