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目的研究相关高斯雷达杂波的模拟．方法用基于现代谱估计方法，提出了一种修正的Ｌｅｖｉｓｏｎ算法，并对典型相关功率谱特性的高斯杂波及其ＡＲ模型的阶数进行了计算机仿真和估算．结果与结论给出了杂波序列及其概率密度统计特性和相关功率谱特性．模拟结果证明了该方法的正确性和实用性．
Aim To study the simulation of Gaussian radar clutter. A modified Levison algorithm was proposed based on the modern spectral estimation method. The Gaussian clutter of the typical correlation power spectrum and the order of its AR model were simulated and estimated. Results and Conclusions The clutter sequence and its statistical properties of probability density and related power spectral characteristics are given. The simulation results prove the correctness and practicability of this method.