Matlab-numerical-calculation

无刷直流电机Matlab/Simulink仿真(BLDC Simulink simulation)

说明：  DSP入门：在MATLAB中应用傅里叶变换分析信号频谱(DSP basis: Implement fourier transform to analysis signals spectrum with MATLAB)

这是对音频信号进行bch编码后进行嵌入水印的程序(This is the audio signal BCH coding embedded watermark after the procedure)

说明：  一篇很好的奇异值分解的论文 是针对数字图像的(A singular value decomposition of a good thesis for digital images)

4psk&8psk的matlab实现，采用蒙特卡罗仿真法，计算误码率误比特率，绘制相应曲线(the realization of 4psk&8psk by Matlab tool,it use Monte Carlo way to calculate the BER and draw the graph.)

这是一个非常好的关于kit的matlab工具箱。(This is a matlab toolbox of kit.)

使用栅格法对板球系统小球建模，仿真的程序，(Using the grid method Modeling the ball cricket system)

Structured Optimal Graph Feature Selection 对图像样本进行特征选择，使用自学习算法，然后得出相似度矩阵S(% Input % X: dim*num data matrix % gamma: coefficient of L21 % d: projection dim of W(dim*d) % c: number of clusters % k: nearest neighobrs %Output %id: sorted features by ||w_i||_2)

用matlab去噪，实现是必须得，请大家参考参考(Denoising using matlab to achieve is to have, please refer to reference)

超声相控阵仿真论文，研究了超声声束的指向性、声压等特性，以及探头设计准则。(Ultrasonic phased array simulation thesis, studies the ultra sound beam directivity, pressure characteristics, as well as the probe design criteria.)