CDMA2000短码交织器的FPGA设计与实现

Design and Realization of CDMA2000 Shortcode Interleaver Based on FPGA

提出了一种每帧数据长度192b的交织编码器设计方法,并在Altera公司的CyloneⅡ器件EP2C8QC208FPGA上实现。结果表明,交织器符合CDMA2000系统规范,可用于需要抗突发干扰的数据通信系统。

This paper presents a design method of CDMA2000 shortcode interleaver,and realizes it by the device of ALTERA CycloneⅡEP2C8QC208 FPGA.The results show that the interleaver accords with CDMA2000 standards,which can be used in a digital communication system with anti-burst disturber.