针对这一问题，本设计利用FPGA和DSP芯片，设计了一个数字化的雷达原始信号采集与处理的实时系统。
So a digital real time system for radar signal acquisition and processing is designed by the chip of FPGA and DSP in this paper.
雷达信号数字脉冲压缩处理主要采用时域和频域两种方法来实现。
Radar signal digital pulse compression processing can be realized mostly by time-domain and frequency-domain methods.
首先对模拟接收机和数字中频接收机进行了对比，得出采用数字中频处理雷达信号的可行性和必要性。
At first, analog receiver is contrasted to digital receiver, and the feasibility and necessity of IF technology in radar signal processing are illuminated.
应用推荐