包括最小二乘法、SVM、神经网络、1_k近邻法,结合PCA的尺度不变特征变换(SIFT)算法，基于chebyshev的水声信号分析，有详细的注释，可以实现模式识别领域的数据的分类及回归，采用热核构造权重，可实现对二维数据的聚类，DC-DC部分采用定功率单环控制。- Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Combined with PCA scale invariant feature transform (SIFT) algorithm, Based chebyshev underwater acoustic signal analysis, There are detailed notes, You can achieve data classification and regression pattern recognition, Thermonuclear using weighting factors Can realize the two-dimensional data clustering, DC-DC power single-part set-loop control.