粒子图像分割及匹配均为自行编制的子例程，有PMUSIC 校正前和校正后的比较，旋转机械二维全息谱计算，包含CV、CA、Single、当前、恒转弯速率、转弯模型，可以得到很精确的幅值、频率、相位估计，有信道编码，调制，信道估计等。- Particle image segmentation and matching subroutines themselves are prepared, A relatively before correction and after correction PMUSIC, Rotating machinery 2-d holographic spectrum calculation, It contains CV, CA, Single, current, constant turn rate, turning model, You can get a very accurate amplitude, frequency, phase estimation, Channel coding, modulation, channel estimation.