INDOOR--PROPAGATION---MODEL-

说明：  防碰撞纯ALOHA的matlab仿真算法(The pure ALOHA anti-collision simulation algorithm matlab)

Matlab环境下利用霍夫变换和椭圆标准公式，在二值图像上自动检测椭圆并标记。(Matlab environment using Hough transform and oval standard formula, the binary image automatically detect and mark the ellipse.)

利用MATLAB进行PID的仿真实验，调节参数可以分析出PID参数对系统的阶跃响应的影响。(The influence of PID parameters on the step response of the system can be analyzed by using MATLAB for PID simulation experiment. )

本程序可以实现具有较好相关性的ZC序列，其时频两域相关性很强(The program can achieve better correlation with the ZC sequence, time and frequency domain strong correlation)

人脸图像的2级小波分解，用MATLAB实现。可得到人脸图像的二级小波分解图。使用时只需把图片名称改成自己所具有的即可(Face feature extraction)

说明：  matlab中一些重要的课件和资料，比较有用啊！(matlab courseware and some important information, more useful ah!)

Comparative study of active contour model by Nikolas Pettiri Tiilikainen

this is script for running Extended Elastic Impedance(EEI),from well log data

本程序为抗JPEG压缩的半脆弱性彩色图像数字水印，主要原理为DCT转换和DCT系数比较法，内含5中攻击仿真测试以及GUI界面，测试环境为MATLAB2009a，系本人2013年本科毕业设计(The procedures for the anti-JPEG compression semi-fragile color image watermarking, the main principle is the DCT transform and DCT coefficients comparative law, including five in the attack simulation testing and GUI interface, the test environment is MATLAB2009a, Department I graduated design 2013)

MATLAB仿真程序，波达方向、波达角估计，波束形成算法(MATLAB simulation program, DOA, DOA estimates beamforming algorithm)