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Sine-wave
单一频率的正弦相关法动态测试系统的测试方法简单，不需要对系统进行辨识。只需要观察被测系统输出信号的相差和幅值变化。通过扫频的方法测量在不同的频率点下的幅值和相位变化。在工程应用中，只需要知道被测系统的相位变化在正常的范围内就可以视系统的动态性能正常。该仿真算法只是建立了一个模型。在实际运用时还需要变换测试信号的频率和周期。(A single frequency sinusoidal correlation method of testing dynamic testing system is simple, does not require system identification. Only need to observe the difference between the measured system output signal and amplitude change. Swept through the method of measurement points at different frequencies under the amplitude and phase changes. In engineering applications, only need to know the system under test changes in the normal phase it may be possible within the framework of the dynamic performance of the system to normal. The simulation algorithm is the establishment of a model. In the practical application of test signals also needed to change the frequency and periodicity.)
- 2009-11-28 14:29:19下载
- 积分：1
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111
三八译码器的生成文件，编码过程，MATLAB程序( 译码器)
- 2013-03-19 21:16:23下载
- 积分：1
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costas_example
说明： 这是一个costas环的例子，我做了比较详细的说明(This is a costas loop as an example, I have done a more detailed explanation)
- 2008-12-04 23:00:27下载
- 积分：1
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abcd2pi
This function obtains the pi model of a transmission line
from the ABCD constants of the line.
- 2011-08-03 10:48:09下载
- 积分：1
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NBI
最小二乘窄带干扰消除，使用单步线性预测器（D=1）(NBI, when D=1)
- 2013-12-17 19:21:57下载
- 积分：1
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NLMS_Adaptivefilter
NLMS Adaptive filter for voice
- 2014-02-13 18:37:37下载
- 积分：1
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fai_ke53
小波包分析提取振动信号中的特征频率，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述。( Wavelet packet analysis to extract vibration signal characteristic frequency, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Monte Carlo simulation method of calculating the American option price and basic description.)
- 2017-03-25 15:29:04下载
- 积分：1
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matlab_moshishibie
一个基于matlab实现的模式识别工具箱，希望给大家带来用处。(Implementation of a pattern recognition based on matlab toolbox, we hope to bring useful.)
- 2010-08-26 11:14:14下载
- 积分：1
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spectralsubtraction
基于matlab的谱减法仿真。一个本科生做的毕业设计。。。(Matlab simulation based on spectral subtraction. Undergraduates to do a graduation project. . .)
- 2010-08-31 13:11:52下载
- 积分：1
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ica_adatap
ICA方法用于脑电图分析的程序，大家可以借鉴使用(ICA method for the analysis of EEG procedures, we can learn from the use of)
- 2007-04-12 21:58:34下载
- 积分：1
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