摘要
介绍了有关电磁波场强和参数的定义和满足无线寻呼系统场强的条件, 以及在满足场强条件下无线寻呼系统覆盖区的确定方法。
The paper introduces electromagnetic waves field strength and parameter definition and field strength conditions that were satisfied the radio paging system, the definite methods of radio paging system coverage areas in the satisfied field strength conditions as well. The technology that how to overcome the co_frequency but not synchronization and co_frequency interference in overlay areas are also presented.
关键词
无线寻呼网
场强
时延均衡
频率偏移
Radio paging networks
Field strength
Time_delay equalization
Frequency shift