智能天线在OFDM系统中的应用

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摘要在简要介绍近年来智能天线应用于正交频分复用(OFDM)主要方法的基础上,对具有智能天线的OFDM系统进行了理论分析,提出了一种将插值算法应用于波束权值计算的方法。经计算机仿真研究,系统的抗干扰性能、误码率性能有所提高,运算量大幅降低。

作者赵中洋李文兴毕言明

机构地区哈尔滨工程大学信息与通信工程学院黑龙江哈尔滨

出处《科技创新导报》 2008年第2期1-2,共2页 Science and Technology Innovation Herald

关键词智能天线正交频分爱用波束形成频域分析

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科技创新导报

2008年第2期

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