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说明：  给图片添加了正弦噪声，利用MATLAB源代码消除噪声。(Sine was added to the image noise, using MATLAB source code to eliminate noise.)

matlab源程序，包含两个文件，主体是采用JPDA数据关联算法实现两个匀速运动目标的点迹与航迹的关联(matlab source, contains two files, the subject is using JPDA data association algorithm to achieve two goals uniform motion trace and track the point)

ppt文件，是matlab的一些基础知识，很有用(ppt files, are some of the basics of matlab, useful)

matlab7.0 编程基础 电子教程,大家看看有需要的吗(matlab7.0 based electronic programming guide, we need to look at?)

采用ssda基本算法在一幅图像中找到与模板图像相匹配的坐标位置(Used ssda method to found a coordinate position that the template image matched in a large image )

一种超声波发射系统，包括探测信号、同步信号BPSK信号的发射过程，用C代码编写，在CCS软件上实现。(An ultrasonic transmitter system, including firing process detection signal, synchronizing signal BPSK signal, written in C code that implements the CCS software.)

子带自适应滤波器原理 很好的学习子带滤波器的外文教程 有MATLAB程序(Subband Adaptive Filtering Theory and Implementation Foreign-language tutorial sub-band adaptive filter principle of good learning sub-band filters have MATLAB program)

这是一个基于matlab的小波分析信号文献，希望大家学习下。(This is a signal matlab wavelet analysis based on literature, we hope that the next study)

In this paper, a multimodal image fusion algorithm based on multiresolution transform and particle swarm optimization (PSO) is proposed. Firstly, the source images are decomposed into low-frequency coefficients and high-frequency coefficients by the dual-tree complex wavelet transform (DTCWT). Then, the high-frequency coefficients are fused by the maximum selection fusion rule. The low-frequency coefficients are fused by weighted average method based on regions, and the weights are estimated by the PSO to gain optimal fused images. Finally, the fused image is reconstructed by the inverse DTCWT. The experiments demonstrate that the proposed image fusion method can illustrate better performance than the methods based on the DTCWT, the support value transform (SVT), and the nonsubsampled contourlet transform (NSCT).

用于四旋翼的建模、滑模控制的matlab仿真程序的学习和指导！(The learning and guidance for the modeling of the four rotor, the MATLAB simulation program of sliding mode control.)