LM

经典图像算法书Deblurring Images: Matrices, Spectra, and Filtering里面用到的程序 (Classic image algorithms book Deblurring Images: Matrices, Spectra, and Filtering )

1、系统仅处于训练状态。训练序列为2cos(2π×f1×n/fs)， 干扰为sin(2π×f2×n/fs)；序列长度为100个样点。 其中n=0…99，f1=1kHz，f2=2kHz，fs=8kHz。 2、采用LMS算法，均衡器输入为训练序列加上干扰，均衡器阶数为21阶，步长因子β=0.01。 3、在Matlab中编写浮点LMS算法，绘制均衡器的输出波形，并与训练序列进行对比。 (1, the system only in the training status. The training sequence is 2cos (2πf1n/fs), interference sin (2πf2n/fs) sequence length of 100 samples. Where n = 0 ... 99, f1 = 1kHz, f2 = 2kHz, fs = 8kHz. 2, using LMS algorithm, the input to the equalizer training sequence plus interference equalizer order is 21 bands, step factor β = 0.01. 3, the preparation of the floating-point LMS algorithm in Matlab, draw the output waveform equalizer, and with the training sequence comparison.)

利用MATLAB实现fft的MATLAB代码以及解释和仿真结果(Fft in MATLAB using MATLAB code as well as the realization of the interpretation and simulation results)

说明：  求解线性代数中矩阵的行列式、秩和行最简形(It is used for computing the detaminate, rank of Matrixs)

说明：  利用MATLAB语言编写的腐蚀模拟程序，可以用于MATLAB软件的腐蚀计算(The corrosion simulation program written by MATLAB language can be used to calculate the corrosion of MATLAB software.)

speech processing using matlab

说明：  三弯矩插值法 lagrange多项式插值 多项式最小二乘法 龙贝格积分法 分段线性插值 三转角插值 这些是数值分析中常用的集中经典方法，运用matlab展示出来！(three polynomial interpolation Hangzhou least squares polynomial interpolation Romberg integration subparagraph Line sex angle interpolation three interpolation these numerical analysis is commonly used in concentrated classical methods, and use Matlab show!)

利用分水岭算法实现图像分割，matlab实现，已经调试成功，可以直接使用供学习(based on watershed to segment image，debug by matlab enjoy it )

求解L1范数最优化的一个程序包，里面包括源码、说明文档及相应论文(l1 ls A Matlab Solver for Large-Scale ℓ 1-Regularized Least Squares Problems)

该资料是应用MATLAB控制系统工具箱和SIMULINK，对控制系统进行稳定性分析、时域分析、频域分析及根轨迹分析。(Stability analysis of control systems include systems analysis, time domain analysis, frequency domain analysis and root locus analysis. The data is the application of MATLAB Control System Toolbox and SIMULINK assisted environment, control system analysis.)