xitong

说明：  电机的仿真，其中包括电机的建模及各种算法的设计，其中主要使用闭环控制来实现。(motor simulation, including electrical modeling algorithms and the design, mainly use closed-loop control to achieve.)

说明：  PWM调制，将一正弦信号转化为PWM序列输出，用于驱动D类功放(PWM modulation, a sinusoidal signal into a sequence of PWM output, Class D amplifier to drive)

simulation modulate & demod QPSK

拉格朗日插值法和牛顿插值法，matlab软件编程，.m文件(Lagrange interpolation and Newton interpolation, MATLAB software programming,.M file)

Simulation fo Modsl referance adaptive controller for a first order system in matlab

采用自相关法提取基音，里面有求取自相关的函数。(To extract the pitch of the autocorrelation method)

基于特征块匹配的快速稳像算法，方法用块匹配方法对图像进行匹配，并进行稳像(Feature-based block matching algorithm for fast stabilization, methods using block-matching method to match the image, and conduct stabilization)

This function seperates a 2D matrix into its X and Y components if by definition the kernel is seperable (rank==1).

MATLAB是一种科学计算软件，专门以矩阵的形式处理数据。MATLAB将高性能的数值计算和可视化集成在一起，并提供了大量的内置函数，从而使其被广泛地应用于科学计算、控制系统、信息处理等领域的分析、仿真和设计工作中，而且利用MATLAB产品的开放式结构，用户可以非常容易地对MATLAB的功能进行扩充，从而在不断深化对问题认识的同时，逐步完善MATLAB产品以提高产品自身的竞争能力。 (MATLAB is a scientific computing software, and specialized form of a matrix data processing. MATLAB will be high-performance numeric computation and visualization integrated and provides a number of built-in function, so that it is widely used in scientific computing, control systems, information processing, analysis, simulation and design work , and the use of the open architecture of MATLAB product, the user can very easy expansion of the MATLAB functions, thus deepening the understanding of the problem, and gradually perfect the MATLAB products to enhance the competitiveness of the product itself.)

(2,1,2)卷积码编硬译码matlab程序,适合学习信道与编码的初学者((2,1,2) convolutional code encoding hardware decoding matlab program for learning channel coding for beginners)