matlab-LDPC

COST207信道模型，可以参考MATLAB Simulink 下也有以模块形式给出的COST207 信道模型(COST207 channel model, can refer to the MATLAB Simulink is also a module under the given COST207 channel model)

Matlab code for face recognition eigen and fischer faces

说明：  一个简单但是很有意思的代码。可以实现阳历和阴历的转换。并且能够查询阴历。(A simple but very interesting code. Can achieve the conversion solar and lunar calendars. And the ability to check the lunar calendar.)

bmp to Yuv, DCT transform and quantization 4x4 compression

基于matlab的图像K均值聚类算法程序 (Matlab-based Image K-means clustering algorithm procedures)

Good book about Matlab and optics

montecarol matlab案例分析 亲测可用 matlab2008(montecarol matlab case studies pro-test available matlab2008)

变步长自适应滤波算法，对VS—LMS算法进行了改进，建立了步长因子μ与误差信号e（n）之间另一种新的非线性函数关系．理论分析和计算机仿真结果表明，该关系不仅具有原有算法收敛速度快的优点，而且在低信噪比环境下比原有算法具有更好的抗噪声性能．(The variable step size adaptive filtering algorithm is discussed, and the VS-LMS algorithm is improved. A new nonlinear function relation between the step size factor μ and the error signal e (n) is established. Theoretical analysis and computer simulation results show that the proposed algorithm not only has the advantages of high convergence speed of the original algorithm, but also has better anti- noise performance in the low SNR environment than the original algorithm.)

这是用MATLAB实现的有限数字滤波器设计，与发的滤波器设计一起学，效果会更好(This is achieved using MATLAB limited digital filter design, the filter design and development with science, the effect will be even better)

能量检测,主要是看如果根据虚警概率得到门限，然后进行判决(enengy detection)