SVD-DCT_Image_watermarking

stegenogrpahy in matlab based on dwt

wcdma标准，产生单载波matlab信号源，设定任意帧长(the wcdma standards, resulting in single-carrier Matlab source, set any frame size)

matlab实用程序小合集第2部分，都是一些完成特定功能的小程序，很适合新手朋友(matlab utility small collection part 2, are some small programs to accomplish a specific function, it is suitable for novice friend)

主要内容基于元胞自动机的地铁站紧急疏散仿真，利用matlab来编译出可视化人群疏散效果，得出疏散时间等结果。 (Based on Cellular Automata subway station evacuated)

是国外的成品模型，计算目标和海洋回波的功率谱密度,DSmT证据推理的组合公式计算函数。( Foreign model is finished, Calculating a target and ocean echo power spectral density, Combination formula DSmT evidence reasoning calculation function.)

使用Matlab Gui实现的数字信号处理常用算法，包括卷积，FFT，FIRIIR数字滤波器设计，最佳滤波器，自适应滤波，卡尔曼滤波等(Implemented using the Matlab Gui commonly used digital signal processing algorithms, including convolution, FFT, FIRIIR digital filter design, the best filters, adaptive filtering, Kalman filtering, etc.)

说明：  对给定的二阶欠阻尼传递函数，编制一个函数程序，计算阶跃响应的特征参数 超调量б ，峰值时间Tp，上升时间Tr，过渡过程时间Ts（2 ） (For given second-order owe damping transfer function, prepare a function and calculation programs step response characteristic parameters of first б overshoots, peak time, Tp Tr, rise time of transition time Ts (2) )

汽车2 自由度模型，用simulink建的，希望对大家有帮助(Car 2 dof model, using simulink built, we want to help)

一个关于matlat基础的ppt,出学者可以看看 一个关于matlat基础的ppt,出学者可以看看(a ppt about the basis of matlab)

使用Matlab生成standard array，weight distribution，以及在BCH下的编码过程(Using matlab to generate standary, weight distribution and encoding and decoding in BCH channel. )