precoding

说明：  一个关于插值的例程，步骤详细，有详细的注释，对于通信专业的学习有用(An interpolation routine on the steps in detail, with detailed notes, learn useful for the communication professional)

MATLAB实现的移位寄存器，可以很容易在网上找到框图，原理也很简单，适合初学者参考。(MATLAB implementation of the shift register, you can easily find online diagram, the principle is very simple, suitable for beginners reference.)

利用主分量分析(PCA)进行模式识别，包括主分量分析运算的主要函数，以及相关应用的例子。(Using principal component analysis (PCA) for pattern recognition, including the principal component analysis of the main function of computing, and related application examples.)

MATLAB编程经典教程，中文译本，简单易懂(MATLAB programming classic handbook, Chinese translation, easy to understand)

在Matlab中设计GUI，并将源码作为主界面的回调函数，按下相应的按钮实现相应的功能，包含信号的产生，卷积，傅里叶变换等功能，具体每个模块的功能实现请参照我上传的其他几个源码，谢谢。(Design of GUI in Matlab, and source as the callback function of the main interface, press the corresponding button to achieve the corresponding functions, including signal generation, convolution, Fu Liye transform functions, specific to each module function implementation please several other source reference I upload, thank you.)

matlab版源码冈萨雷斯数字图像处理,很好用。不可多得。(matlab source code version of Digital Image Processing Gonzalez, a very good use. Rare.)

利用小波变换极大值，重建源信号。包含主程序和三段子功能函数，使用小波变换进行六级分解，求出模极大值，并利用这些极大值重建源信号。(Using the wavelet transform maximum and reconstruction of source signals.Contains the main program and three jokes functions, six levels of decomposition using the wavelet transform and modulus maxima, and take advantage of these great value reconstruction of source signals.)

说明：  matlab source code for modulation

The funcstion subroutine festotf.m converts a state space form of system into a transfer function form.

维纳滤波语音增强算法:语音增强算法的维纳滤波器，通过scalart 1996提出的实现。使用一个决策指导的方法跟踪的先验信噪比。请注意，该信号的第一0.25sec用于模型的噪声，即，它是假定的演讲之后，0.25sec开始(Wiener Filter for Noisy Speech Enhancement, implemented as proposed by Scalart 1996. Uses a decision directed method to track the a priori SNR. Note that the first 0.25sec of the signal is used to model the noise, that is, it is assumed that speech starts after that 0.25sec)