PDT警用数字集群基站发射链路的仿真设计与实现  

The simulation design and implementation of PDT police digital trunking base station transmission link

作　　者：胡展威 

机构地区：[1]广州海格通信集团股份有限公司,广东广州510663

出　　处：《大众科技》2015年第5期5-7,共3页Popular Science & Technology

摘　　要：研究PDT警用数字集群基站的发射机部分,完成方案设计后,利用Genesys软件下进行详细的系统仿真,对发射部分的增益、功率等指标的进行分解,并选择适合的关键器件进行具体设计,经过调试与测试得出的结果与预期的目标一致,满足设计要求。This paper studies the transmitter of base station for PDT, after complete design proposal, using the software of Genesys to do system simulation, then break down the index of gain and power of transmitter, and select reasonable key devices for this design, then the result from debug and test matches the expected goal, and meet the design requirements.

关 键 词：警用数字集群(PDT) GENESYS 增益 功率 

分 类 号：TN702[电子电信—电路与系统]