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自己在数模中写的关于照相机标定的代码，跟大家分享(Write their own within a few modules of code on the camera calibration, to share with you)

在matlab7.8版本上编译通过。 利用matlab的滤波器工具箱函数实现对直扩扩频通信过程的仿真模型，可以简单设定功率控制，多径传输，多值干扰等过程。(This program is compiled successfully in Matlab7.8 platform. With the matlab Filter Toolbox funtion to simulate the process of spread spectrum transmission. The simple option such as power control,multiprocess and multiaddress nterference can be set in this program。)

伪随机序列的产生程序和分析程序，Matlab下的，解压后可以直接运行，很好用的。(pseudo-random sequence generation process and analytical procedures, under Matlab, unpacked directly operation, good use.)

时频分布算法中的短时fourier变换和维格纳变换的程序。(Algorithm for time-frequency distribution of short-time fourier transform and Wigner transform procedures.)

非均匀气隙永磁同步电机滑模控制，混沌控制(sliding mode control innon-uniform air-gap PMSM)

Complex Exponential Method for extracting modal properties of a structure.

一种计算灰度图像的梯度幅值方法，基于MATLAB2007(A calculation of the gradient gray image amplitude approach, based on MATLAB2007)

自适应抵消的算法的综合 主要是lms rls mmls等(Adaptive offset algorithm synthesis is mainly lms rls mmls, etc.)

同态滤波的实现代码，同态滤波的实现代码，同态滤波的实现代码(Homomorphic filtering implementation code, the implementation code homomorphic filtering, homomorphic filtering of the implementation code)

matlab的主要编程的函数命令,简洁明了,适合初学者!(matlab a function of the main programming command, concise, suitable for beginners!)