调试过的kalman滤波器的设计程序

the file related to image processing

该源码用三种方法实现图像去噪，简单易懂实用(The source with the three methods of image denoising, easy to understand practical)

状态子空间的MPC程序段，N4SID算法，可以直接在matlab中使用(The state subspace MPC block, N4SID algorithm, can be directly used in matlab)

说明：  图像分类中的交叉验证方法，比如说，一个训练集集合，为了得到其中参数的较准确值，就可以使用此类算法(Image Classification Based on cross-validation method, for example, a collection of training set, in order to obtain more accurate values of these parameters, you can use these algorithms)

电力系统中由于采用了很多电力电子设备，引入了大量谐波，致使电能质量降低，改程序可以求出谐波的幅值，频率和相位(Spectrum analysis)

低密度奇偶校验码一,简称码是当前通信领域的热门研究课题之一,是第四代移动通信系统强有力的竞争者。( A low-density parity check codes, referred yard is currently one of the hottest research topics in the field of communications, is the fourth generation mobile communication system strong competitor.)

使用小波变换的完成图像融合，经测试可以直接融合图像(Completion of the wavelet transform image fusion can be tested directly fused image)

能够在近场声源中联合估计出2D（DOA and RAND）(joint estimation Direction of Arrival and Rand)

The aim of this application is to implement scalable mpeg type compression by varying DCT coefficients and finding minimum number of DCT coefficients that can give minimum acceptable quality.. This application only works for gray scale.

说明：  灰色算法的matlab程序，用于求解预测问题(Gray algorithm matlab program for solving the prediction problem)