jingdianNNxunlian

MATLAB, image processing in reverse

Gabor atoms generation

根据GSM协议，实现8PSK调制。其中OPSK是主函数(According to the GSM protocol, to achieve 8PSK modulation. Which is the main function OPSK)

sar图像去噪的几种新的方法，基于matlab GUI界面设计,鲁棒性好，性能优越。( Several new methods sar image denoising, Based on matlab GUI interface design, Robustness, superior performance.)

nonlocal mean for 2-D 3-D IMAGE PROCESSING

This Pdf introduces you to the fundamentals of image processing using MATLAB and the Image Processing Toolbox. It describes the types of images supported, and how MATLAB represents them. It also explains the basics of working with image data and coordinate systems.

图像的二维小波变换。。。里面有相关解释。有一定基础的同学应该能看懂。(Two-dimensional image wavelet transform. . .)

现有一个信号：x(n)=1+cos(π*n/4)+ cos(2*π*n/3)设计及各种数字滤波器以达下列目的： 低通滤波器，滤除cos(2*π*n/3) 的成分，即想保留的成分为1+cos(π*n/4) 高通滤波器，滤除1+cos(π*n/4) 的成分，即想保留的成分为cos(2*π*n/3) 带通滤波器，滤除1+cos(2*π*n/3) 的成分，即想保留的成分为cos(π*n/4) 带阻滤波器，滤除cos(π*n/4) 的成分，即想保留的成分为1+cos(2*π*n/3) 1. 用MATLAB命令butterord求除滤波器的阶数,用命令butter设计各滤波器；画出滤波器幅度和相频相应 取各滤波器的系统函数H(z)。 (an existing signal : x (n) = a cos (* n/4) cos (2** n/3) design and digital filter to achieve the following objectives : low-pass filter, filter cos (2** n/3) the ingredients that want to retain an element of a cos (* n/4) high-pass filter, a filter cos (* n/4) components, namely to retain the element of cos (2** n/3) band-pass filter , a filter cos (2** n/3) components, namely to retain the element of cos (* n/4) band stop filter, the filter cos (* n/4) components, namely to retain the ingredients for a cos ( 2** n/3) 1. MATLAB order butterord except for the band Filter, using the order of the filter design butter; paint Filter magnitude and phase frequency of the corresponding filter system function H (z).)

PID参数整定，带图形界面，可以研究研究参数调节和gui编写技巧(PID parameter tuning, with a graphical interface can be studied the study parameter adjustment and gui prepared to skills)

实现了用于倒立摆建模的TS模糊系统“model.fis"，及用于控制的Ts型模糊控制器“tc.fis"。(Achieve inverted pendulum modeling for TS fuzzy systems " model.fis" , and Ts fuzzy controller for the " tc.fis" .)