General_Knowledge_Part_14

matlab 源码,基于小波变换的语音信息隐藏的实现,对原始语音信息和水印信息都经过三层小波分解处理后,将水印信息的低频信号嵌入原始语音信号的部分高频信号部分实现隐藏.源代码不仅给出隐藏过程,并且给出的在随机噪声,重采样,信息压缩情况下的抗攻击特性.源代码清晰有注释(matlab source code, based on wavelet transform voice messages hidden realize, the original voice information and watermark information after a three-treatment, after wavelet decomposition, the watermark information embedded in the low-frequency signals of the original speech signal realize some hidden part of high-frequency signals. source code is given not only to hide the process, and given in random noise, resampling, compression of information in case of anti-attack features. source code has a clear Notes)

MATLAB通信仿真及应用实例 很不错的 老师竭力推荐(on demand)

本源码是一个用Matlab7.1实现的BP网络的源代码 ，他实现了基本的BP网络算法。(The source is a Matlab7.1 achieved using BP network s source code, he realized the basic BP network algorithm.)

基于粒子群算法的matlab实现，很好用！谢谢！(Based on particle swarm algorithm matlab realize, good use! Thank you!)

A Memo on How to Use the Levenberg-Marquardt Algorithm for Refining Camera Calibration Parameters

本程序的功能是用牛顿-拉夫逊法进行潮流计算(This procedure is the function of Newton- Raphson power flow calculation method)

Convert Image to Binary Image

这是国标数字电视地面传输标准里信道编解码器的MATLAB程序，用的是LLR-BP的解码算法，请大家指正。另有根据国标生成的生成矩阵和校验矩阵稍后传上来(This is the national standard of digital TV terrestrial transmission standard in channel codec MATLAB program, using the LLR-BP decoding algorithm, please correct me. Otherwise in accordance with GB-generated matrix and calibration matrix generation later Chuan-up)

针对离散系统的阶跃信号、正弦信号和方波信号，设计离散PID(Step for the discrete-time systems signal, sinusoidal signal and the square wave signal, the design of discrete PID)

an introduction to dynamic meterology chapter 5-9 chapter matlab所有代码 气象专业经典资料(an introduction to dynamic meterology chapter 5-9 matlab code)