DOA估计的算法，其中包括Music算法、空间平滑Music算法、Root-Music算法、ESPRIT算法MVDR（最小方差无失真）算法等，便于比较-DOA estimation algorithms, including algorithms Music, Music spatial smoothing algorithm, Root-Music algorithm, ESPRIT algorithm MVDR (minimum variance distortion) algorithm,

信道估计中MMSE算法的仿真，以及估计均方差的仿真。-MMSE channel estimation algorithm simulation, and the estimated average simulation variance.

You can get a very accurate amplitude, frequency, phase estimation, Application of small area variance comparison, simple procedures, There CDF trigonometric curve / 3D graphs.