Inverse-problem

包含Matlab课件及源程序，对Matlab的基本理论和实际中的应用进行描述，有利于MatlaB的自学。(Includes courseware and Matlab source code, the basic theory of Matlab and practical application in the description of the self in favor MatlaB.)

谱估计中的Esprit算法，利用matlab进行仿真找出信号的频率，精度较高(Spectral estimation algorithm in the Esprit, the simulation using matlab to find the signal frequency, high precision)

Contrast_masking function

说明：  使用MATLAB为System Generator for DSP创建IP(The use of MATLAB for System Generator for DSP to create IP)

有源自适应噪声的最常用算法，该算法是基于滤波器的输出信号与期望响应之间的误差的均方值为最小。(Active adaptive noise most commonly used algorithm, which is based on the error between the filter output signal and the desired response minimum mean-square value.)

2篇基于稀疏表示具有鲁棒性人脸识别算法介绍，pdf格式(2 piece based on sparse representation robust face recognition algorithm is introduced, in PDF format)

这是一个可用的两电平，SVPWM仿真模型，大家可以看看(SVPWM simulik model)

李津第一次大作业代码：包括共轭梯度法CG，兰索斯Lanczos法、MINRES法、SOR法、最速下降法(Li Jin first big job code: include conjugate gradient method CG, Lanczos Lanczos method, MINRES method, SOR method, the steepest descent method)

half wave rectifier one of the best

三种方法实现数字下变频：直接法、bessel插值、多相滤波等(three method of DDC)