This scr ipt calculates the PSD of a time history. It prompts the user for parameters related to the spectral resolution and the number of statistical-degrees-of-freedom. 这个代码计算一段时间的功率谱密度。 -This scr ipt calculates the PSD of a time history. It pro

统计信号处理，用于噪声中信号检测的方法，Matlab源代码。-Statistical signal processing， methods of detection signal with noise, Matlab source code.

附录A 图像处理中的统计应用案例（此程序是用matlab编写的，此代码已经通过本人测试）-Appendix A statistical image processing application case (this procedure is used matlab, this code has passed my test)