FDTD_2D_Yee_2D_TM_final

自适应区域直方图均衡，用于图像增强，适用于超声图像，对超声图像的灰度增强又很好效果。(regional adaptive histogram equalization for image enhancement applies to ultrasound images, Ultrasound images of the Gray also enhanced good results.)

冈萨雷斯数字图像处理配套第五章matlab例程，代码里面有详细解释，适合初学者同步学习。(Gonzalez digital image processing supporting Chapter Matlab routines, the code inside a detailed explanation of the synchronous learning for beginners.)

This homework ask students to use the cmd in matlab commands so that they can use coders perfectly

说明：  平面波展开法 2D Phononic Cystals eigvalue 正方格子(Plane wave expansion method 2D Phononic Cystals eigvalue)

说明：  关于 压缩传感 的 经典程序 不过想要看懂非 一朝一夕 之事 的慢慢品位研究 (Compressed sensing on the classic procedure, but you want to read a short span of taste of things slowly)

Signal and Systems_Lab

线性杆元以及二次杆元有限元分析时可直接利用的编码(Linear bar element and the second pole element finite element analysis can be directly used in the encoding)

This demo shows how to use MATLAB, Optimization Toolbox, and Genetic Algorithm and Direct Search Toolbox to optimize the design of a double wishbone suspension system.

a presentation demonstrate the principles of Fourier transformation with matlab code

使用waterfilling 和 equal power进行power allocation(use waterfilling method & equal power to allocate power)