copulas

scene graph implementation...完成一个SCENE GRAPH，可以在屏幕上添加，删除各种物体，并完成旋转，调整位置等操作()

MT888程序，MT888程序，MT888程序，MT888程序，MT888程序。(The program of MT8888,The program of MT8888,The program of MT8888,The program of MT8888.)

CVPR最佳论文，暗通道去雾。这里提供了一种实现方法的源代码。(CVPR09 best paper)

描述一种信道，通过卡尔曼滤波器对信道信号进行估计(A channel described by the Kalman filter to estimate the channel signal)

说明：  数字滤波器,仿真成功为低通滤波器.一个典型的滤波器的仿真 比较详细 还有图(digital filters, the success of the simulation low-pass filter. A typical simulation of the filter there are also more detailed)

本实验是IIR滤波器设计-巴特沃斯滤波器设计，并通过实例检验得到了很好的滤波效果(IIR filter design, Butterworth filter has been designed and tested by example with excellent results)

对QPSK解调系统完美建模，其中通过改变码元速率和载波频率，再计算相应的环路滤波器的参数，即可实现多种QPSK模型的解调，且该模型可通过SYSTEM generator进行量化，从而生成ISE能直接使用的HDL代码。 matlab版本：2007a(Perfect for QPSK demodulation system modeling, which by changing the symbol rate and carrier frequency, and then calculate the corresponding parameters of the loop filter, QPSK demodulator can achieve a variety of models, and the model can be quantified by SYSTEM generator thereby generating ISE HDL code can be used directly. matlab version: 2007a)

This submission contains an interface to a LBFGS-code for unconstrained minimization problems of the form min_{x} f(x) + c*| ilde{x}|, where x are the parameters, f is a scalar valued real function, c is a positive scalar (default value=0), |.| denotes the 1-norm, and ilde{x} is some subset of the parameters x.

基于MATLAB-GUI图形界面的数字图像处理软件 本系统设计基于GUI图形界面，用matlab语言编写代码，实现功能包括图象的亮度变换，图像锐化，灰度变换，截图，DCT变换，任意旋转，直方均衡。中值滤波等功能。(MATLAB-GUI-based graphical user interface of the digital image processing software system based GUI graphical interface, write code using matlab language, to achieve transformation functions include image brightness, image sharpening, gray-scale transformation, screenshots, DCT transform, arbitrary rotation, histogram equalization. Median filtering.)

说明：  matlab 无约束MPC代码 实现无约束MPC控制(unconstraint MPC code)