pujian

Fingerprint image enhancemet

三机九节点电力系统牛顿法潮流计算与短路计算算例编程(Three machine nine-bus power system, Newton' s method flow calculation and short circuit calculation example programming)

仿真Alamouti 2发1收空时编码性能，调制方式为QPSK(Simulation for Alamouti 2 rounds of a received space-time coding performance, the modulation method is QPSK)

system identification(ERM)

Fast Gaussian Convolution with Recursive Filtering.

三站时差定位GDOP的matlab仿真 等高线图(GDOP MATLAB The MATLAB simulation contour map of the three station time difference positioning GDOP)

说明：  gps c/a码的产生，是一个小的MATLAB代码，希望对你有用(c/a code generation)

该代码实现了“大津法”，也就是最大类间方差算法，完全由本人自己编写，结果很好。(The code of the " Otsu method" , which is the Otsu algorithm, written entirely by my own, good results.)

In this letter, a local sparse representation is proposed for face components to describe the local structure and character-istics of the face image for face verification. Wefirst learn a dictio-nary from collected local patchesof face images. Then, a novel local descriptor is presented by using sparse coefficients obtained by the learned dictionary and local face patches from face components to represent the entire human face

说明：  关于数字水印的一些代码 基于离散余弦变换 (on digital watermarking code based on the Discrete Cosine Transform)