m10_5

直流电动机控制的matlab实现，有完整的simulink图(DC motor control matlab achieved complete simulink map)

说明：  为了减少边缘检测中的噪声影响,设计了一种分数阶差分滤波器,给出了该滤波器的原理,分析了此类滤波器的幅频特性.(In order to reduce the effect of the noise in edge detection,a kind of fractional-order difference filters were designed,whose theory was worked out and amplitude-frequency characteristic were analyzed.)

matlab方程，一帧一帧读video frame的(For continuous-time systems, the system is converted to discrete time with a sample time of dt=t(2)-t(1))

说明：  利用共轭梯度法求线性方程组的Matlab算例(Using conjugate gradient method for solving linear equations Matlab examples)

插值拟合在matlab中的实现方式，采用模块化处理，方便移植、改进。(Fitting interpolation in matlab realize in the way of modular treatment to facilitate transplantation to improve.)

用模拟仿真对EKF UKF PF 的三个算法进行比较(EKF UKF PF three methods)

个程序就是最基本的粒子群优化算法程序，用Matlab实现，非常简单。是主函数的源程序，优化函数则以m文件的形式放在fitness.m里面，对不同的优化函数只要修改fitness.m就可以了通用性很强。(Procedures is the most basic particle swarm optimization procedures, using Matlab realize, is very simple. Is the main function of the source, optimizing the function with m the form of documents on fitness.m inside, optimized for different functions as long as the modifications can fitness.m highly generic.)

关于心电信号的滤波算法的matlab环境实现，拿来给大家分享，希望能够互相交流(on ECG filtering algorithm to achieve the Matlab environment, we used to share, hope to be able to exchange)

C++ Project. Demonstration of object orientated programming with minesweeper game implementation long time

多载波调制(Multicarrier Modulation)采用了多个载波信号。它把数据流分解为若干个子数据流，从而使子数据流具有低得多的传输比特速率，利用这些数据分别去调制若干个载波。所以，在多载波调制信道中，数据传输速率相对较低，码元周期加长，只要时延扩展与码元周期相比小于一定的比值，就不会造成码间干扰。因而多载波调制对于信道的时间弥散性不敏感。多载波调制可以通过多种技术途径来实现，如多音实现(Multitone Realization)、正交多载波调制(OFDM)、MC-CDMA和编码MCM(Coded MCM)。其中，OFDM可以抵抗多径干扰，是当前研究的一个热点。(Multi carrier modulation (Multicarrier Modulation) uses multiple carrier signal. It decomposes a data stream into a plurality of sub data stream, so that the sub data stream transmission bit rate is much lower, respectively to a plurality of carrier modulation using these data. )