qam_ofdm_trx

阀值去噪 用db1小波对原始信号进行3层分解并提取系数(Db1 wavelet threshold de-noising with the original signal decomposition and extraction coefficient of 3 layers)

非高斯有色噪声中的谐波回复的方法研究，主要是SVD_TLS方法。(Methods of non-Gaussian colored noise harmonic restoration )

稀疏编码的工具包，用matlab实现，数学上是求解l1 norm最小化(toolkit for sparse coding)

说明：  IIR低通数字滤波器在MATLAB中的设计方法(Low-pass IIR digital filter design in MATLAB method)

ACCV的一篇论文以及源代码，不是我写的只是搬运到这里而已，具体请访问论文中作者的网页。改进Harris的角点检测，主要改进在：1、是在加权模板选择了各向异性的模板代替了各向同性的高斯模板；2、选择使用多尺度滤波器对图像进行处理，使算法具有一定的多尺度特性。(This is paper with code,which published on ACCV.I m not the author of this paper.If want to know more,please vistor the home page of the author.Major improvements of this paper is focus on: 1 Using a bilateral filters insteal of the isotropic Gaussian kernel for weighted template selection 2、Using Multi-Scale filter which make the algorithm can detect the multi-scale corner in the image)

Being able to place a lower bound on the variance of any unbiased estimator is very useful

卡尔曼滤波用于无线传感器定位的算法，可以供学习用(Kalman filtering for wireless sensor positioning algorithm for learning with)

多目标函数的优化，举例子说明，蚁群算法，不错的学习(good matlab code for ant studying)

Matlab小波去噪算法与中值学习，数值图像处理，多篇文献(The Matlab wavelet de-noising algorithm with learning, numerical image processing, literature)

光学字符识别，是matlab代码，简单易懂，有详细的注释(Optical character recognition, it is easy to understand and matlab code with detailed notes)