automatic frequency corrector

A RAKE receiver with automatic frequency correction;

采用自动频率校正的RAKE接收机

According to the definition of IS 95 CDMA cellular communication system, an automatic frequency correction scheme is presented, which gets the estimation of frequency offset while the channel parameters are obtained from pilot channel.

针对ＩＳ９５码分多址蜂窝通信系统标准，给出了一种在从导引信道上提取信道参数并同时获取对载频频差的估计方案，给出了自动频率校正环路的设计方案，及其ＦＰＧＡ实现。

We design and implement the acq uisition &tracking module,RAKE receiver and AFC module of the mobile in CDMA systems.

研究了CDMA系统中移动台接收机的主要技术,设计并实现了CDMA系统中移动台的捕获跟踪、RAKE接收和自动频率校正等模块。