室内TD-LTE与WLAN系统的干扰分析

TD-LTE and WLAN inter-system interference analysis

实验网TD-LTE与WLAN采用的频段较为相近,两者又均为室分系统的重要组成部分,如何高效、低成本的规避干扰逐渐成为一个热点问题。本论文从概念原理上介绍了几种常见干扰及干扰规避方法,并通过测试结果从理论到实践总结出了工程实践中规避TD-LTE与WLAN干扰的方法,并结合实践提出了实际工程建设中的共存建设要点,希望能够为实际工程建设提供参考。

WLAN and TD-LTE （indoor） work on the adjacent frequency. It would have a certain amount of interference. This paper analyzed the TD-LTE and WLAN mutual interference. It introduced several interferences such as spurious emissions interference. It also concludes the practice of engineering methods to avoid interference, based on test, to give the TD-LTE and WLAN building some advice.