给出了一种提高HF雷达距离分辨的信号处理方法.首先用参数模型来描述雷达探测信号,然后用最大似然(ML)法对模型参数进行估计.最后给出仿真实验结果.

An algorithm of improving range resolution for HF radar signal processing is given in this paper. Using parameter model to describe the radar signals reflective from targets and then the model parameters are esti-mated by means of ML method. The simulation results are also given at last.

TN95