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图像 稀疏分解方法 Random Sampling of Sparse Trigonometric Polynomials II - Orthogonal Matching Pursuit versus Basis Pursuit - (Preprint arXiv:math.CA/0604429) by Stefan Kunis and Holger Rauhut(Image sparse decomposition method Random Sampling of Sparse Trigonometric Polynomials II- Orthogonal Matching Pursuit versus Basis Pursuit- (Preprint arXiv: math.CA/0604429) by Stefan Kunis and Holger Rauhut)

LTE的下行信道估计mse的测试，采用了LTE的下行频域结构，LS信道估计，线性插值算法。(LTE downlink channel estimation mse of testing, using LTE downlink frequency domain structure, LS channel estimation, linear interpolation algorithm.)

A Matlab toolbox for exact linear time-invariant system identification is presented. The emphasis is on the variety of possible ways to implement the mappings from data to parameters of the data generating system. The considered system representations are input/state/output, difference equation, and left matrix fraction. KEYWORDS: subspace identification, deterministic subspace identification, balanced model reduction, approximate system identification, MPUM.

基于半监督的核主元分析matlab代码，基于半监督核主元分析matlab代码(Based on the semi-supervised KPCA Matlab code, Based on the semi-supervised KPCA Matlab code)

仿真了FM信号产生和调制的过程，方法简单，内容详尽，已经过调试。(Simulation of the FM signal and modulation process, the method is simple, detailed, has been testing.)

说明：  利用matlab对字母K进行编码，属于罗曼3型编码，最终结果可得到一幅二维傅里叶变换全息图(Using matlab to encode the letter K, are Roman 3 encoder, the end result can be obtained a two-dimensional Fourier transform hologram)

4f菲涅尔滤波片设计，光波衍射效果模拟程序，花了好久才完成的(4f Fresnel Filter design, beam diffraction effects simulation program, spent a long time before completion)

遗传算法求解非线性规划问题的两个MATLAB源程序(Genetic Algorithm for nonlinear programming problems two MATLAB source)

利用小波变换在汽车变速齿轮点蚀故障诊断的应用(Wavelet transform automotive transmission gears pitting fault diagnosis in the application)

For beginner learning PID.Reproduce temperature PID control method using matlab.