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fdtd22
1D FDTD simulation between free space and dielectric medium with absorbing boundary conditions,calculating the fourier transform of electric field (1D FDTD simulation between free space and dielectric medium with absorbing boundary conditions, calculating the fourier transform of electric field)
- 2008-08-11 09:58:23下载
- 积分：1
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Fuzzy-control-system-design
基于matlab的工具箱，应用模糊控制系统方法设计实现PID控制。(Based on Matlab toolbox, the application of fuzzy control system design method achieves the PID control.)
- 2012-06-02 22:14:48下载
- 积分：1
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cic
在信号处理中，信号发射时，信号通过载波，调制，以电磁波的形式发射出来
在接收端，射频信号通过天线接收，超外差式等方式进行处理，变频到中频
然后通过数字技术对中频信号进行处理，此时的中频信号采样率很高，多达几十兆赫
而要解调出来的信号很小，此时就要经过滤波来得到我们需要的信号
如果直接设计滤波器，阶数会非常庞大，软件，硬件设备都承受不了
因此，一般常用的技术是进行下变频处理，其主要技术就是通过抽取滤波进行下变频
常用的滤波器就是CIC抽取, 希望可以帮助一些坛友解决基本的问题。
(In signal processing, signal emission, signal through the carrier, in the form of electromagnetic wave modulation, launched
In the receiver, rf signals through the antenna, specialized superheterodyne type means such as processing, the frequency conversion to intermediate frequency
Then through digital technology of intermediate frequency signal processing, at this time of intermediate frequency signal sampling rate is very high, as many as several decades MHZ
But the signal demodulation out is very small, at this time would be passing filter to get what we need signal
If design directly filter, order number be colossal, software, hardware equipment all suffer
Therefore, the technology is usually used for down-transducer processing, its main technical is by extracting filtering down-transducer
Commonly used filter is CIC extraction, the hope can help some friends solve basic problems of the altar.)
- 2011-01-16 21:57:08下载
- 积分：1
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ZuiYou_FenGe
基于Fisher的最优分割法的Matlab程序(Fisher optimal segmentation of the Matlab program)
- 2012-08-29 16:48:43下载
- 积分：1
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loop
一个运动员在用脚颠球，是一个动画程序，球员画的很一般(An athlete in their feet Dianqiu, is an animation program, the players draw very general)
- 2011-10-30 10:14:23下载
- 积分：1
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ho1
online identification using neural network
- 2015-02-10 04:32:14下载
- 积分：1
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SNR
matlab的信噪比处理代码，大家可以使用。(Signal to Noise Ratio)
- 2013-12-04 11:10:00下载
- 积分：1
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PSATshuomingshu
matlab中的psat软件可以用于潮流计算，连续潮流计算，小扰动分析，分岔分析等等，这是三个版本的说明书(psat matlab software can be used in the flow calculation, continuous flow calculation, the small perturbation analysis, bifurcation analysis, etc., which are the three versions of the manual)
- 2014-01-05 14:44:03下载
- 积分：1
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matlab
FIR high pass filter...
- 2011-02-01 20:37:27下载
- 积分：1
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kalman-VB
这是一个用Vb语言实现kalman滤波的源程序，用doc格式来保存。(this is a vb-langu-kalman file .)
- 2012-02-02 17:44:56下载
- 积分：1
