此算法是基于空间旋转不变技术（ESPRIT）编写的matlab程序，用来提取信号的频率，幅值，衰减时间常数，相位等参数

MUSIC算法,.ESPRIT 算法,Root-MUSIC算法,二维角度估计,.空间平滑MUSIC-MUSIC algorithm ESPRIT algorithm, Root-MUSIC algorithm, the two-dimensional angle estimation. Spatial smoothing MUSIC

空间谱估计理论计算法之ESPRIT-DOA，使用了LS—DOA 与TLS-DOA，并对几种常见的DOA方法进行了总结-Spatial spectrum estimation theory calculations of the ESPRIT-DOA, use the LS-DOA and TLS-DOA, DOA and several common methods are summarized