中文说明：独立成分分析算法降低原始数据噪声，有循环检测，周期性检测，基于混沌的模拟退火算法，AHP层次分析法计算判断矩阵的最大特征值,真的是一个好程序，Pisarenko谐波分解算法。
English Description：
Independent component analysis algorithm to reduce the noise in the original data, loop detection, periodic detection, based on chaotic simulated annealing algorithm, AHP analysis for computing the largest eigenvalue of judgment matrix, is really a good program, Pisarenko harmonic decomposition algorithm.