13-FP-083

说明：  PNN的程序，经过验证的，很好使，希望对大家有所帮助！(PNN procedure, proven, well so, we want to help! )

最小二乘的直线与曲线的拟合，以及利用matlab编程时多元线性回归(least square)

dIVISIVE CLUSTER ALGORITHM

说明：  LDPC码的matlab实现，把解码的部分改过了，实验过很多次，符合理论要求，码长越长误码率越低(The implementation of LDPC code in MATLAB has changed the decoding part. It has been experimented many times and meets the theoretical requirements. The longer the code length, the lower the bit error rate.)

matlab solar pv array

一个使用数学方法生成波形声音文件的源代码，可以载入预置数学公式，保存8位和16位单声道声音文件，可以设置振幅、频率、持续、采样等参数，可以调整波形斜面，回声。 这个代码值得推荐！(The use of mathematical methods to generate a waveform sound files of source code, can load preset mathematical formula, save 8 and 16-bit mono sound files, you can set the amplitude, frequency, continuous, sampling and other parameters, you can adjust waveform slope, echo . It is recommended this code!)

Matlab读取Excel操作，可以学习下交流交流(Matlab read Excel, you can learn from the exchange under the exchange)

三级倒立摆程序，其中包含求反馈矩阵，判断倒立摆是否能控能测。(Three inverted pendulum program, which includes seeking feedback matrix to determine whether the inverted pendulum control can be measured.)

基于MATLAB的小波阈值去噪方法的研究（其中包括软阈值方法，硬阈值方法，广义小波阈值函数，自适应特征阈值等方法的代码）(MATLAB-based wavelet threshold denoising (including soft-thresholding method, hard threshold method, generalized wavelet thresholding function, adaptive threshold methods such as feature code))

3点高斯积分法，亲测，好用，欢迎分享改进(At three in the gauss integral method, measurement, useful, welcome to share improvement)