采用单片CPLD实现动目标检测处理

Using Single CPLD to Realize Moving Target Detection Processing

介绍了一种大规模复杂可编程逻辑器件(CPLD)在雷达信号处理系统中动目标检测电路的应用及具体实现方法。系统充分利用CPLD的高集成度,有效地降低了整个电路的复杂程度。由于简化了电路设计,减少了器件数量,大大提高了电路的可靠性。并且采用数字电路后,系统的稳定性和性能指标都比模拟电路更好。

This paper introduces the application and design methods of a large scale Complex Programable Logic Device （CPLD） in radar signal processing system moving target detection circuit. The system utilizes the high integration of CPLD, decreases the complexity of circuit. Due to simplify the circuit design, reduce the number of device, the reliability of circuit is improved. After using digital circuit,the stability and the performance of system is better than analog circuit.