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采用AFC技术来锁定频，采用Garden技术进行定时恢复，采用Costas环进行相位的锁定(Use technology to lock the frequency of AFC, using Garden timing recovery techniques using Costas loop for phase locking)

一种数据挖掘分类算法的MATLAB实现。(classification in matlab.)

用matlab做三角单元的有限元分析，很有用，代替手算，十分方便快捷。(Finite element analysis of triangular element with MATLAB )

matlab 自带源码及解释说明，FCM算法matlab源代码注解求翻译(matlab source code and comes with an explanation, FCM algorithm matlab source code annotated translation request)

使用低通滤波器从含有噪声的信号中提取有用的正弦波 (见实验指导书 实验九 数字滤波器中的第一题) 目的：用数字滤波器从含有高频噪声的采样数据中提取正弦信号。 要求：①输入信号为一正弦波，并加入一个白噪声的干扰来模拟信号传输中的随机干扰信号（用以模拟含有噪声采样序列）。 （模拟含有噪声采样序列具体可用正弦波信号叠加高频噪声来实现，为了使滤波效果明显，本实验的高频噪声是用高频均匀分布白噪声（Uniform）通过Butterworth高通滤波器过滤生成的，高通滤波器的截止频率设为10倍输入信号频率。） ②在程序中设计一个低通巴特沃斯滤波器，以滤除信号中的噪声分量，提取输入的正弦波信号 。 ③可调节信号滤波器的截止频率和阶数，可显示滤波前与滤波后的时域信号。 ④给出滤波前与滤波后的频谱特性的显示。 (Using low pass filter extracting useful sine wave signal containing noise(see experiment instruction digital filter in the first nine questions)Objective: to use digital filter sampling data extract containing high frequency noise sine signal.Requirements: (1) the input signal is a sine wave, and add a white noise interference to simulate the random disturbance signal of the signal transmission (to simulate contains noise sampling sequence).(simulated the sampling sequence contains noise available sine wave signal superposition of high frequency noise, in order to make the filtering effect is obvious, the experiment of high frequency noise is Uniform distribution with high frequency white noise (Uniform) by Butterworth high-pass filter to filter generated, high-pass filter cutoff frequency set to 10 times the size of the input signal frequency.)(2) in the program design a low-pass butterworth filter, in order to filter out the noise in the signal component, extract the input sine wav)

it is based on pv system.it is a hybrid powr system

实验matlab实验matlab实验matlab实验matlab(experimental matlab experimental matlabexperimental matlab experimental matlab)

遗传算法的matlab实现（遗传算法（Genetic Algorithm）是模拟达尔文生物进化论的自然选择和遗传学机理的生物进化过程的计算模型，是一种通过模拟自然进化过程搜索最优解的方法。）(Genetic algorithm matlab realize)

低通滤波,很好用，低通滤波器大家很常用，这是一个基于Simlink下简单的低通滤波器，适合初学者学习掌握(Low-pass filters are commonly used. This is a simple low-pass filter based on Simlink. It is suitable for beginners to learn and master.)

这是对于NGB的描述，可以了解一下。 未来时NGB的时代(This is the description for the NGB, you can find out. The era of the future NGB)