mintree

说明：  基于高斯消去的LDPC编码程序 改程序主要是将一个一般的校验矩阵化成下三角矩阵，再根据后向递推公式直接得到校验比特值(Of LDPC codes based on Gaussian elimination procedure)

利用Gabor滤波器进行特征提取，在信号与图像处理领域有着广泛的应用。参考文献“Efficient Computation of Gabor Features”(Gabor fi lter responses are widely and successfully used as general purpose features in many computer vision tasks, such as in texture segmentation, face detection and recognition, and iris recognition.)

实现matlab中一些经常使用的功能，只要将其加入matlab中的path里，就可以直接调用这些函数。(err)

MATLABlearn MATLABlearn

数字通信程序。记录我针对数字通信（John.G Proakis）版本学习中编写的仿真程序。 和大家交流共同学习，其中的错误，希望大家指证！ (Digital communication procedures. I look at digital communications records (John.G Proakis) version of the study prepared by simulation program. And to facilitate the exchange of learning, in which the error, hope that means the card!)

这是我见过的最好的小波教程，对于小波学习很有帮助，通俗易懂。(This is the best I' ve ever seen wavelet tutorial, for wavelet study helpful, easy to understand.)

在小波去噪中，采用循环平移不变量去噪法，可以抑制Pseudo-Gibbs现象。(Wavelet de-noising, using cyclic shift invariant denoising method can suppress Pseudo-Gibbs phenomenon.)

该程序是信号的多普勒现象，通过设置不同的参数，可得到不同的现象，具有一定的参考价值。(that the procedure was the Doppler signal, by setting different parameters, will be different, has some reference value.)

matlab和c++程序的接口指导示例，帮助大家在matlab中调用c程序(matlab and c++ program interface guiding example，Call c program in matlab)

this proje about is biometric fingerprint control with pic system