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本程序是用MATLAB编写的用于仿真通信系统中信号经过QPSK和16QAM调制后，通过高斯白噪声和瑞利衰落信道的星座图仿真(This program written by MATLAB is for the students who are studying telecommunication.It s very useful to simulate the signal constellation.)

基于SIMPLE 算法模拟平板间强制对流速度与温度场的matlab程序，并可分析怒谢尔数，传热系数(SIMPLE algorithm simulation based on forced convection between flat rate and temperature field matlab program, and the number of anger Rochelle, heat transfer coefficient)

FDTD Matlab非常好的学习源码，注释详尽。可直接运行，包括1D,2D,3D界条件为PML和UPML，(FDTD Matlab)

CurveLab is a collection of Matlab and C++ programs for the Fast Discrete Curvelet Transform in two and three dimensions. For the 2d curvelet transform, the software package includes two distinct implementations: the wrapping-based transform and the transform using unequally-spaced fast Fourier trans- form (USFFT). Both variants are based on the Curvelet transform as described in ‘New Tight Frames of Curvelets and Optimal Representations of Objects with Piecewise C2Sin- gularities’, Comm. Pure Appl. Math. 57 (2004) 219-266. The implementation is also discussed in detail in ‘Fast Discrete Curvelet Transforms’, Multiscale Model. Simul. 5 (2006), no. 3, 861-899. We advise users to become familiar with these references. The two implementations diff er by the choice of spatial grid used to translate curvelets at each scale and angle.(CurveLab is a collection of Matlab and C++ programs for the Fast Discrete Curvelet Transform in two and three dimensions. For the 2d curvelet transform, the software package includes two distinct implementations: the wrapping-based transform and the transform using unequally-spaced fast Fourier trans- form (USFFT). Both variants are based on the Curvelet transform as described in ' New Tight Frames of Curvelets and Optimal Representations of Objects with Piecewise C2Sin-gularities' , Comm. Pure Appl. Math. 57 (2004) 219-266. The implementation is also discussed in detail in ' Fast Discrete Curvelet Transforms' , Multiscale Model. Simul. 5 (2006), no. 3, 861-899. We advise users to become familiar with these references. The two implementations differ by the choice of spatial grid used to translate curvelets at each scale and angle.)

this package include image denoising using visu shrink wavelet threshold.

通过PCCARD SPEC测试笔记本的外部接口的电压是正常(through PCCARD SPEC test notebook external interface voltage is normal)

树状网潮流程序，ＭＡＴＬＡＢ代码编写，附１９９８年文献说明(tree network trend procedures, the preparation of MATLAB code, with the literature in 1998)

S函数编写的自抗扰控制器，已经试验过，没有问题(ADRC controller is written by S function, it has been tested and there is no problem.)

Long extra high voltage (EHV) ac lines cannot be loaded to their thermal limits in order to keep sufficient margin against transient instability. With the scheme proposed in this project, it is possible to load these lines very close to their

代码为基于内容的图像检索程序，可以直接运行，但时间有点长，可以稍加修改就可以使用！(Code for content-based image retrieval proces)