suoshuhao

数字图像水印的攻击、嵌入、提取MATLAB源码(Digital Image Watermarking attack, embedded, source extraction MATLAB)

这是用实施镶边效果这是一个分数延迟线，作为构建块。基本上镶边效果延迟实现不同时间acording一个低频控制信号。(This is the implementation of the flanger effect is a fraction of the delay line, as building blocks. Basically, the flanger effect delay to different time acording to a low-frequency control signal.)

MATLAB 画的阵列信号方向图。 包括权都是1的方向图和用户修正方向图。(Array signal direction of MATLAB to draw figure. Including rights are fixed direction figure 1 in the direction of the figure and users.)

白噪声频谱。掌握白噪频谱在去除噪声时很重要，尤其噪声背景很强时(noise)

The proposed filter is able to suppress high-density of salt-and-pepper noise, at the same time preserving fine image details, edges and textures well.

说明：  计算信号的高阶统计量，用于信号估计和分析( Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph (c) (1) (ii) of the Rights in Technical Data and Computer Software clause of DFARS)

黑体辐射光谱与波长关系，前两阶第二类变型贝塞尔曲线，光波导芯层导模的传播常数，啁啾光栅光谱，LP模的归一化辐射曲线(Blackbody radiation spectrum versus wavelength, the former two-stage variant of the second category Bezier curves, optical waveguide core guided mode propagation constant, chirped grating spectrometer, LP mode normalized radiation curve)

matlab新手入门学习基础以及熟练精通掌握(matlab beginners to learn basic and proficient proficient)

This file includes FSK,OOSK and QPSK modulations.

温度控制的各种PID算法 Z-N Smith预估器 m和mdl文件(Temperature control pid Z-N Smith predictor)