music高阶谱分析算法，数值分析的EULER法，基于SVPWM的三电平逆变的matlab仿真，各种资源分配算法实现，最大似然（ML）准则和最大后验概率（MAP）准则，数据包传送源码程序，应用小区域方差对比，程序简单，有PMUSIC 校正前和校正后的比较。- music higher order spectral analysis algorithm, EULER numerical analysis method, Based on SVPWM three-level inverter matlab simulation, Various resource allocation algorithm, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Data packet transfer source program, Application of small area variance comparison, simple procedures, A relatively before correction and after correction PMUSIC.