The effect of the signal fading on the digital microwave system and the design of anti-fading measures

被引：0

作者：

Li, XM ^{[1
]}

Ji, SG ^{[1
]}

Zhao, HS ^{[1
]}

机构：

[1] Taiyuan Univ Technol, Tiayuan, Peoples R China

来源：

ICEMI'2003: PROCEEDINGS OF THE SIXTH INTERNATIONAL CONFERENCE ON ELECTRONIC MEASUREMENT & INSTRUMENTS, VOLS 1-3 | 2003年

关键词：

digital microwave; fading; countermeasure; anti fading design;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Aiming at the bad effect of the fading on the digital microwave communication system, the authors analyze the cause to produce the fading, its effecting mechanism and its result. They also correspondingly analyze the AGC circuit, the spare wave channel inversion, frequency diversity, space diversity set, anti fading antenna, and the application and improvement of anti fading measures such as anti fading antenna and adaptive equalization techniques. They present the applicable rules of anti fading measures, and the designing thought of anti fading circuit in the farm of flowchart which will be very beneficial to the construction and maintenance of digital microwave communication system.

引用

页码：1057 / 1064

页数：8