Shadow-removle

说明：  偏微分方程的MATLAB解法． 讲述如何利用pdetool工具箱求解偏微分方程． (MATLAB PDE solution. Pdetool on how to use toolkit for partial differential equations.)

Note: const char* PATH means the Path inclusive the file name Note: HKEY hKey means the property, such as HKEY_LOCAL_MACHINE or HKEY_USERS

qpsk调制例程。包括显示幅频特性曲线和星座图(qpsk modulation routine. Including the amplitude-frequency curve show and constellation)

this program is used to extract the data from the graph photo

船舶Z形运动的一个程序，模型参数可靠，效果较好。(A program for Z-shaped motion of ships has reliable model parameters and good results.)

Hamming filter in 2D Low pass filter

瑞利信道下(2,1,3)卷积码仿真，得到误码率曲线。(Rayleigh Channel (2,1,3) Convolutional Codes simulation results, BER curves.)

matlab编写的Bilateral方法改进中值滤波的程序，运行发现在设置合适参数的情况下能够保留图像的边缘同时起到一定的去噪效果。空域处理。(matlab prepared Bilateral median filtering method to improve the program, run to set the appropriate parameters found in the case to the edge while preserving image denoising play a certain effect. Spatial processing.)

采用有限元法求解一维、二维抛物型方程，matlab编程(FEM for 1-D，2—D parabolic equation)

matlab开发的滤波器有程序 使用简单方便 值需要改几个参数就可以实现对任何信号的滤波 程序中还就如了相关注解 有利于读者理解！(matlab filter developed procedure is simple and convenient to use the value of the need to change a few parameters can be achieved for any signal of the filtering process also, such as the relevant comments in favor of reading!)