基于TS101平台的气象雷达解距离模糊算法实现

Weather Radar Signal Processor Based on TS101 Chip

信号处理器是气象雷达的重要组成部分,可实现各种算法来提取气象信息,因此开发新一代气象雷达信号处理器具有重要意义.该信号处理系统采用AD公司的TigerSHARC系列芯片TS101,本文介绍基于该DSP芯片的信号处理器硬件设计以及气象雷达信号处理算法的软件流程.使用表明,该气象雷达信号处理器有很强的运算能力,能实现较为复杂的解距离模糊算法,并且具有很好的处理效果.

Signal processor is an important part of weather radar, which implements all kinds of algorithms to obtain weather information, so it is important to develop a new generation weather radar signal processor. The signal processor adopts TigerSHARC series chip named TS101 which is produced by AD company. The article discusses particularly the hardware design of the signal processor which is based on the TS101 chip, and the software flow charts of signal processor algorithm of the weather radar. The weather radar signal processor shows its powerful computing ability, it can implement a complex algorithm to resolve range ambiguity and has a good processing effect.