阵列信号处理MUSIC算法MATLAB代码，本代码基于线性一维阵列编写，包括MUSIC、MUM、RootMUSIC、SMUSIC。代码为学习过程中手动编写调试，适合初学者学习使用，代码可直接运行或者移植。(Array signal processing MUSIC algorithm MATLAB code, the code is based on linear one-dimensional array, including MUSIC, MUM, RootMUSIC, SMUSIC. Code for the learning process manual debugging, suitable for beginners to learn to use, the code can be directly run or transplant.)