线性调频信号数字脉压的分析及其实现系统

The Analysis and Implementation System of Digital PulseCompression for Linear Frequency Modulated Signal

对线性调频信号数字脉压及其旁瓣抑制进行了分析，对脉压比不同的情况进行了仿真比较，并采用高性能可编程ＦＩＲ滤波器设计了硬件实现系统，进行了脉压试验，得到了较满意的结果。

This paper analyses the digital pulse compression for linear frequency modulated signal, makes a comparison among a set of pulse compression ratios by simulation, designs an implementation system of hardware using a high-speed and high performance programmble FIR filter device, and puts it to a test ,which gives a preferable result.