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three_motor
异步电机的仿真模型，基于matlab/simulink环境开发(Induction motor simulation model, based on matlab/simulink environment for development)
- 2008-07-24 12:14:36下载
- 积分：1
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BPSK
利用matlab的m文件写出bpsk的内容，一道作业题。谢谢(Use matlab m-file written bpsk content, a job title. Thank you)
- 2010-05-30 12:42:51下载
- 积分：1
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gbp_package
用于稀疏分解的优化搜索算法，版权属于Patrick S. Huggins and Steven W. Zucker（Yale University）(sparse for the decomposition of optimization search algorithm, Copyright belongs to Patrick S. Huggins and Steven W. Zucker (Ya le University))
- 2007-04-06 09:14:02下载
- 积分：1
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jiyinzhouqi
采用自相关函数法求基音周期，将采样得到的声音信号按每20ms一帧分为若干帧，并对每帧的序列求自相关函数，取自相关函数第一个最大值点算出基音周期，并以帧为横坐标，基音周期为纵坐标画图，并去除野点，最后取图中浊音部分即面积较大部分的值作为基音周期。(Using the autocorrelation function method pitch period, the sound signal is sampled every 20ms frame is divided into a plurality of frames, and each frame sequence uates the autocorrelation function, taken the first maximum point of correlation function calculated the pitch period, and frame as the horizontal, the vertical axis pitch drawing and remove outliers, and finally take the value of the area that is part of a larger portion of the figure as voiced pitch.)
- 2014-11-14 18:07:56下载
- 积分：1
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MATLAB-engineering
A lot of codes in matlab the handbook of tracking posicion. Very well codes.
- 2014-12-19 17:18:43下载
- 积分：1
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Chapter-8-of-the-matlab-data-fitting
matlab中的第8章 数据拟合（包含例子和程序源码）(Chapter 8 of the matlab data fitting (including examples and program source code))
- 2013-12-23 12:17:40下载
- 积分：1
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MUSIC
MUSIC算法源程序MUSIC算法源程序MUSIC算法源程序MUSIC算法源程序MUSIC算法源程序(MUSIC algorithm source codeMUSIC algorithm source codeMUSIC algorithm source codeMUSIC algorithm source code)
- 2014-01-12 21:08:47下载
- 积分：1
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FSK
2ASK的链路仿真，信号源的产生，PCM编码，调制解调以及加燥
(2 fsk link simulation signal source, PCM coding and modulation demodulation and dry)
- 2015-04-16 09:59:18下载
- 积分：1
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matlab
频率估计
1）产生一个单频实信号，加上一定信噪比的噪声。
2）对含噪声的信号进行频率估计。估计方法可以查阅相关文献。
3）统计估计出来的频率和真实频率之间的误差。
4）验证该频率估计算法在不同信噪比、不同数据长度下、不同频率时候的性能。
(Frequency estimation 1) produce a single-frequency real signal, plus a certain SNR noise. 2) noisy signal frequency estimates. Estimation method can access relevant literature. 3) out of the statistical estimation and frequency error between the true frequency. 4) Verify that the frequency estimation algorithm under different SNR, different data length, when the frequency of different properties.)
- 2014-04-24 13:11:49下载
- 积分：1
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S-Trans
说明： 本文是关于在声波信号处理领域极为流行的S变换数学理论，英文版，仅供参考(This article is about the most popular acoustic signal processing, mathematical theory of S-transform, in English, for reference only)
- 2011-03-07 11:06:45下载
- 积分：1
