lpf

基于libsvm的支撑向量机的双螺旋线的的二分类问题。(Two classification libsvm support vector machine based on the double helix.)

金属氢化物热泵合金匹配的程序，可以通过数据表格交互选择适用一定温度的配对(The pair of metal hydrdies can be chosen from existing candidates by operating temperature )

利用matlab对图形进行辨识，图形是基本图形，包括 矩形 圆 半圆等(Using matlab to identify graphics, graphics is a basic graphics, including a round semicircle, such as rectangular)

Generate Gabor filter.

英文原版书籍《MATLAB Programming With Applications for Engineers》中例子及课后习题代码(Code of the book《MATLAB Programming With Applications for Engineers》)

主要讲述了matlab相关的数学问题的解答，很全面。(Focuses on matlab related mathematical questions, very comprehensive.)

matlab环境下实现语音预处理 包括语谱图 倒谱系数 短时频谱的画图(voice pretreatment Matlab environment, including spectrogram drawing of the short-time spectral cepstral coefficients)

针对光伏电站独立防孤岛保护装置现有的被动式孤岛检测方法,结合电网实际需求，(The ability to detect islanding condition is a mandatory requirement for inverter-based distributed generation system. In this study, an improved islanding detection scheme is developed using the variational mode decomposition (VMD) algorithm)

说明：  这是一个wiener滤波程序，对语音信号滤波。里面有详细的word文档说明(This is a wiener filtering process to filter the speech signal. There are detailed notes word document)

指纹识别的源码，对指纹图像进行预处理，特征提取和比对，看是否匹配(Fingerprint the source of the fingerprint image preprocessing, feature extraction and matching to see if it matches)