隧道内数字移动通信覆盖系统多径问题探讨

Discussion on Mutipath Propagation Problem of Digital Mobile Communication Coverage System for Tunnels

分析了TDMA无线系统在隧道漏缆传输情况下 ,通过光直放站后产生的多径干扰 。

The article analyzes the multipath interference of the TDMA radio system when the RF signal transmits through the RF optical amplifier, and some solutions that can be used in project practice are introduced.