Routine mar1psd: To compute the power spectum by AR-model parameters. Input parameters: ip : AR model order (integer) ep : White noise variance of model input (real) ts : Sample interval in seconds (real) a : Complex array of AR parame

matlab时频分析配套源码第12章的程序，请大家共享-Matlab time-frequency analysis supporting source Chapter 12 procedures, please share

本教程使用的DSP库来自ARM官方，此库支持以CM0，CM3，CM4以及CM7为内核的所有MCU。本期教程主要讲解统计函数中的标准偏差、均方根和方差的计算。-This tutorial uses a DSP library the ARM official, this library supports CM0, CM3, CM4 and CM7 for the kernel of all MCU.