matlab

The fusion of images is the process of combining two or more images into a single image retaining important features from each of the images. A scheme for fusion of multi-resolution 2D gray level images based on wavelet transform is presented in this paper. If the images are not already registered, a point-based registration, using affine transformation is performed prior to fusion. The images to be fused are first decomposed into sub images with different frequency and then information fusion is performed using these images under the proposed gradient and relative smoothness criterion. Finally these sub images are reconstructed into the result image with plentiful information. A quantitative measure of the degree of fusion is estimated by cross-correlation coefficient and comparison with some of the existing wavelet transform based image fusion techniques is carried out.

exercise 4.11 of the book "informatioin theory,inference,and learning algorithm"

说明：  关于电容层析成像图像重建的文章，包含经典图像重建算法及其改进(Article on image reconstruction of electrical capacitance tomography)

very excellent matlab textbook , especially for elementary learners

这是一款关于趋势分析的程序，能够简单地分析出数据序列的趋势，以及断点(This is a on the trend analysis program, be able to simply analyze data sequence trend, and the breakpoint)

数字PID的matlab仿真程序，针对刘金琨的先进PID控制的matlab仿真，里面的部分程序进行了修改 第九章(Digital PID of matlab simulation program for Liu Jinkun matlab advanced PID control simulation, which part of the program were modified IX)

说明：  根据5G协议要求，产生5G NR下行链路信号，包含各种参考信号形式(According to the requirements of 5g protocol, 5g NR downlink signal is generated, including various reference signal forms)

基于高阶循环累积量的SQAM信号调制识别算法(Order cyclic cumulant based modulation recognition algorithm SQAM)

最大功率输出控制的光伏发电系统，通过输出功率作为反馈信号控制输入电压，是系统处于最大功率输出。(Maximum power output of photovoltaic power generation system controlled by the output power control input voltage as a feedback signal, the system at the maximum power output.)

分形课程设计编写的MATLAB仿真程序，代码里包含了mandbort和LOGISTIC、omvYvQ等几个集合图的小程序，还包括小波分型的kjJQLEC算法，分型布朗模型也调试通过。? (Fractal course design written in MATLAB simulation program, code contains the mandbort and LOGISTIC,omvYvQ , and several collections chart applets, including typing kjJQLEC wavelet algorithm, typing Brown model also through debugging. )