一个好用的自然梯度算法MATLAB编程

基于matlab 来开发QR识别和译码程序，运用图像校正、二值化、边缘检测等各种图像处理方法实现条码的预处理，并进行QR码的解码和纠错算法，充分利用面向对象的方法，结合图像处理技术，完成了基于图像处理的QR码快速识别的解码系统。(Based on Matlab QR recognition and decoding procedures, the use of the image correction, binarization, edge detection, and other various image processing methods to achieve the pretreatment of the code, and a QR code decoding and error correction algorithm, the full use of the object-oriented approach, combined with image processing technology, based on the completion of image processing QR code decoding system to quickly identify.)

用ELM实现手写数字的识别，快速，用MNIST数据库(Handwritten numbers recognition realized by ELM)

几种MUSIC算法性能分析，music_rmse_snr.m，music_zhenyuan_rmse.m(Performance analysis of several MUSIC algorithms, music_rmse_snr.m, music_zhenyuan_rmse.m)

PCA算法matlab程序源码,这个是我和同学一起做的,大家可以参考看看怎么样的,谢谢大家,可以提议供大家学!(PCA algorithm Matlab program source code, and this is my schoolmates do. We can look at how information like, thank you, can be proposed for everyone to learn!)

Paper source: http://arxiv.org/abs/1101.4067v1 A chaotic system with only one stable equilibrium

构建基于MATLAB-SIMLINK系统中XPC目标的实时仿真测试系统(Constructed based the XPC target the MATLAB-SIMLINK system real-time simulation test system)

仿真信号 进行卡尔曼滤波去除噪声 并用KNN算法实现定位(Kalman filter is used to remove noise from simulated signals and KNN algorithm is used to locate them.)

快速扩展随机生成树算法，通过反复训练模板能有较高的识别率，单径或多径瑞利衰落信道仿真，时间序列数据分析中的梅林变换工具，关于小波的matlab复合分析，阐述了负荷预测的应用研究。

matlab 彩色图像处理，是采用Kmean聚类法做出的。处理的效果还行(atlab color image processing, clustering method is used Kmean made. Treatment results were line )

Chinese text classification feature extraction algorithm Chinese text classification feature extraction algorithm (Chinese text classification feature extraction algorithm )