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circonv
圆卷积与线卷积在FIR中的实现，通过程序还开深刻理解两者间的差别和各自优劣。
1.圆卷积用在被截出的某段数据中，此时，长度应该定为和输入数据长度一致（一般输入数据大于hn的数），这时圆卷积结果相当于某段被截断出来的数据以非截断的方式经过滤波而得出的结果；线卷积用在各自独立的，离散的数据中，若截断数据也用线性卷积来计算，那么就相当与这部分数据是与源数据是独立的，
得出的结果时域两端会变长，但频谱基本上一样的。差别可以想象。
2.注意圆卷积最开始的输入数据的次序，构造矩阵时要注意。(Circular convolution with the line convolution in the FIR implementation, the program also opened a deep understanding of the difference between the two and their respective pros and cons. A circular convolution with cut out a certain period of data At this point, the length should be set for the same length as the input data (typically input data greater than hn the number), when the circular convolution is equivalent to a certain the results of the truncated data to the non-truncated filtered line convolution with a separate, discrete data, truncated data with a linear convolution calculation, then the equivalent of this part of the data is independent of the source data, the results of both ends of the time domain becomes long, but the spectrum is basically the same. The difference can imagine. Note that the order of the circular convolution of the input data to construct matrix.)
- 2012-06-28 04:36:25下载
- 积分：1
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synchronous-machine-simulink
this is a simulink matlab for syncronous machine.
- 2013-08-05 13:32:07下载
- 积分：1
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lem
LEM-3D-MATLAB,不错的代码，希望有所帮助(Lattice Boltzmann Method )
- 2012-11-20 22:19:58下载
- 积分：1
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system_5gold
说明： 计算非线性信号与5阶gold序列互相关程度大小的程序，含5阶gold序列的生成。并分析自互相关性能(Calculation of nonlinear signal and the 5-order serial correlation degree of gold the size of the program, including five gold bands generated sequences. And analyzed from the correlation properties)
- 2010-04-27 01:32:04下载
- 积分：1
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multi-objective optimization model
多目标优化模型，用于识别在限定条件下最优的资源分配选择(multi-objective optimization model)
- 2021-02-09 05:39:54下载
- 积分：1
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MATLAB
同步电机模型的MATLAB仿真.........(Synchronous motor model simulation of MATLAB .........)
- 2009-06-04 10:38:34下载
- 积分：1
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MATLABcommand
说明： MATLAB 图像处理命令，关于图像处理命令的中文解释，(MATLAB image processing an order, on the image processing command the Chinese interpretation,)
- 2008-10-21 09:30:23下载
- 积分：1
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shipinfenxi
跳频通信的时频分析,稳定性分析及图片显示，跳频序列码的仿真(hop frequence STFT)
- 2013-10-28 10:29:55下载
- 积分：1
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FourierFilter
A fourier filter for time-series signals. Does not
require the Signal Processing Toolbox.
There is an interactive version with sliders that
allow you to adjust the filter parameters
continuously while observing the effect on your signal
dynamically.
- 2009-03-18 15:10:41下载
- 积分：1
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FFT
计算信号的谱特性，包括频谱特征及功率谱特征。(Calculate the spectral characteristics of the signal, including spectral characteristics and power spectral features.)
- 2011-05-31 16:31:06下载
- 积分：1
