zhengyanchengxu

basice code and example of MatLab about signal processing

, rebot Arm, rebot Arm

此程序可以直接用来进行脉动风压场的重建与预测，可以高效的缩减模态，提高计算效率。(This program can be directly used for fluctuating wind pressure field reconstruction and prediction can reduce the modal efficient, improve computational efficiency.)

说明：  离散时间信号处理中的滤波器设计部分程序，设计要脉冲不变法、双线性变换法和加窗函数法。(Discrete-time signal processing filter design part of the program, designed to pulse the same method, bilinear transformation method and processing window function method.)

problem solving c++是一本很好的c++入门教科书，入门必备。可能不是非常主流，但是很推荐。(problem solving c++ c++ is a good introductory textbook, entry required. May not be very mainstream, but it is recommended.)

this file is sift code.

利用SOM神经网络设计矢量量化的码书，结果优于传统的LBG方法，失真度较小。(SOM neural network design use vector quantization codebook, the result is better than traditional methods LBG, distortion is small.)

说明：  识别视频中特定颜色的圆，在图像上标记，并作出路径(Identify the circles of a particular color in the video, mark them on the image, and make the ways out)

快速ICA算法，用于盲源信号分离,快速有效(Fast ICA algorithm for blind source separation, quickly and efficiently)

依据目前已有的数据对未来的发展趋势做出预测分析，进行灰度分析的。(Based on the current analysis of existing data to predict future trends, grayscale analysis.)