cicfilter

create a small multiple contour plot to compared contour plots of different dates with Coyote Graphics routines.

卡尔曼滤波的基础上简要介绍了和处理代码。过程通过随机噪音过滤掉，以获取原始信号。(Kalman filter based on a brief introduction and processing code. Process through the filter out random noise to obtain the original signal.)

说明：  用matlab程序仿真QPSK系统中调制、解调，懂得QPSK通信系统的真正内涵(QPSK simulation with matlab program system modulation, demodulation, QPSK communication system to understand the real meaning of)

Otsu method manual implementation in matlabe

灰色模型的背景值和求导过程的联合优化，效果非常不错(Joint optimization model and gray background value derivation process, the effect is very good)

该程序实现对序列的快速傅里叶反变换和离散傅里叶的反变换(The program implements a sequence of fast Fourier transform and inverse discrete Fourier transform of the anti-)

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.)

matlab 解线性方程组的直接法，包括克罗托算法，杜丽脱尔算法，高斯消去法，列主元素法等14个算法，运行无误，可以运算。(Matlab solution of linear equation group, run correctly, can operation.)

Matlab 数字信号发生器 课程要求，不全但可用。(Matlab digital signal generator)

C++学习的相关资料，仅供自学以及交流使用。(C++ learning materials for self-learning and the exchange of use.)