outlier

数字水印lsb算法。matlab实现。空域算法，替换各像素最低位，不可见性较强，适用于脆弱水印。(Lsb watermarking algorithm. matlab implementation. Airspace algorithm, replacing the lowest level of each pixel, invisible and strong, suitable for fragile watermarking.)

用Matlab绘制心形图形的程序，图形很漂亮哦(Matlab draw heart-shaped graphics program, graphics is very beautiful, oh )

光学弗朗和费衍射模拟的Matlab源代码(Fraunhofer diffraction optical analog of the Matlab source code)

matlab中求解一维薛定谔方程中函数随时间的演化情况。(Selected to solve the one-dimensional Schrö dinger equation)

激光雷达是以发射激光束探测目标的位置、速度等特征量的雷达系统。从工作原理上讲，与微波雷达没有根本的区别：向目标发射探测信号(激光束),然后将接收到的从目标反射回来的信号(目标回波)与发射信号进行比较.本程序为FMCW激光雷达matlab程序，包括调频非线性校正等(Laser emitting a laser beam radar detection is the target position, velocity, volume and other characteristics of the radar system. From the working principle, and there is no fundamental difference between the microwave radar: transmitting to the target detection signal (laser beam), then the received signal reflected from the target (target echo) is compared with the transmitted signal, after appropriate treatment , you can get information about the target, such as the target distance, direction, altitude, speed, attitude, and even the shape and other parameters to the aircraft, missiles and other target detection, tracking and identification. This program is FMCW laser radar matlab procedures, including FM nonlinear correction.)

相位解缠是INSAR数据处理的重要步骤，本文用基于FFT的最小二乘法实现实现相位解缠(Phase unwrapping)

基于matlab的四象限直线和圆弧插补程序，另附有GUI设计文件（已验证可用）(Matlab-based four-quadrant linear and circular interpolation procedures, there are GUI design documents attached (verified available))

说明：  用FDTD计算二维光子晶体带隙的Matlab的源程序(the calculation of band gap of 2D photonic crystals by Matlab language )

这个程序关于语音信号的消噪，实现了一个基于最小均方误差算法的自适应噪声抵消器(This program about the speech signal de-noising, to achieve a minimum mean square error algorithm based on adaptive noise canceller)

matlab解决logistic模型代码(matlab code to solve logistic model)