Description: In the analysis of random signals, power spectrum estimation is a kind of important parameter research. The method of power spectrum estimation is divided into classical spectrum method and parameter model method. The parametric model method uses the prior knowledge of the model to determine the model of the signal and then estimates the parameters of the model to achieve the power spectrum estimation of the signal. According to the Wold theorem, the AR model is a more commonly used model, and its parameters can be determined by various methods such as the Burg algorithm.
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60ARMO---Burg算法（OK）
.......................\AR模型的Burg算法--OK
.......................\....................\Burg.m
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.......................\....................\gundongti.m
.......................\....................\neiquan.m
.......................\....................\waiquan.m
.......................\....................\zhengchang.m
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