ofdm_without_noise

MATLAB代码,利用卡尔曼滤波实现加入彩色噪声的语音信号增强.效果不错.(MATLAB code, the use of Kalman filter color noise adding realize voice signal enhancement. Good results.)

用粒子滤波产生各种分布的随机数，包括指数分布、高斯分布、二项分布，用MATLAB实现的(Particle filter with a variety of random number generation, including the exponential distribution, Gaussian distribution, binomial distribution, with a MATLAB implementation)

本算法用matalab语言编写，实现了在DCT 域内应用RBF 神经网络检测图像水印(This algorithm with matalab language, the DCT domain RBF neural network application image watermark detection)

tau-p反变换的代码，已编译成函数，可直接调用。具体使用见代码说明。(Anti-tau-p transform the code has been compiled into functions that can be called directly. See description of the specific use of the code.)

计算DWT小波变换的JND值（恰可察觉性失真），用于图像水印的实现。以及DCT的水印实现(Calculate the DWT wavelet transform value of JND (Just Noticeable Distortion) for the image watermark. As well as the watermark of the DCT)

介绍了端点检测的基本方法:基于短时能量的、基于短时过零率的、双门限检测的方法(Describes the basic method of endpoint detection: Based on short-term energy, zero crossing rate based on short-term, double threshold detection method)

文宇工作室MATLAB教程 文宇工作室MATLAB教程 (The Wen Yu studio MATLAB teach Cheng Wenyu studio MATLAB tutorial)

特征线法（中矩形公式）数值模拟一维不可压缩瞬变流动(Characteristic line method (in the rectangle formula) one-dimensional numerical simulation of transient flow of incompressible)

现我做了一个基于RHR算法的李氏指数计算方法，收敛速度很快，精确度也还可以，现传上：(Now I had a RHR algorithm based on Lyapunov exponent calculation methods, fast convergence, accuracy can also now Chuan on:)

《MATLAB程序设计教程》电子教案，ppt格式，并配备完整源代码，经测试可用(" MATLAB Programming Guide" e-lesson plans, ppt format, and equipped with complete source code can be used by the test)