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m7
说明: 这是国外一本经典教材附带的程序,通信系统的matlab实现,所含例子丰富(This is a classic foreign materials attached to the procedures, communications systems to achieve matlab contains abundant examples of)
- 2009-05-21 20:35:03下载
- 积分:1
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zi
说明: 在本系统中,信息序列在先经过FSK调制,经过截止频率为25kHz的低通滤波器后(把信号频率限制在25kHz),再进入混频器搬移到更高的频率发送出去,在接收端,用与发送端同步的跳频信号对其进行变频(跳频的解跳处理在此进行),取下边频,然后进行FSK的解调(In this system, the message sequence prior through FSK modulation, through the cut-off frequency of 25kHz after low-pass filter (to limit the frequency 25kHz), and then move into the mixer to a higher frequency to send out, at the receiving end used with frequency hopping synchronization signal transmitter carried on their conversion (FH' s solution to deal with this for jumping), take down side frequencies, then the demodulation of FSK)
- 2010-05-10 20:42:27下载
- 积分:1
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PCA-TE
PCA 在工业过程中的监控...................(......................)
- 2010-05-11 11:00:42下载
- 积分:1
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bao_dh38
小波包分析提取振动信号中的特征频率,详细画出了时域和频域的相关图,毕业设计有用。( Wavelet packet analysis to extract vibration signal characteristic frequency, Correlation diagram shown in detail the time domain and frequency domain, Graduation usefu.)
- 2017-03-20 20:32:24下载
- 积分:1
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grade
说明: 设有一基于格型梯度算法的预测器,其输入 由的AR模型产生,本程序可以得出自适应预测器的曲线(There is a gradient algorithm based on the lattice of the predictor, the input generated by the AR model, the procedure can be drawn Curve Adaptive Predictor)
- 2008-11-23 11:05:47下载
- 积分:1
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8-compressione-jpeg
code compression jpeg
- 2012-05-02 20:41:29下载
- 积分:1
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cable2
XPL cabel analyse and modelisation
- 2013-10-01 15:16:08下载
- 积分:1
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OPF
optimal power flowoptimal power flowoptimal power flowv
- 2013-10-15 12:38:09下载
- 积分:1
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altreadsegy
这是一个用matlab写的读取地震sey文件的程序(read sey file)
- 2012-05-01 11:08:17下载
- 积分:1
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volumetric-data---mriplot
Display 3D volumetric data such as MRI images
dynamiclly. Click on an image to change the position.
- 2013-08-19 20:35:27下载
- 积分:1