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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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code
computer program capable of reducing the number of intensity levels in an image 256 to 2
- 2014-11-13 21:56:35下载
- 积分:1
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the-surface-drawing-program
基于Matlab的医学CT断层图像三维重建的实现方法之面绘制程序(Based on Matlab medical CT images the implementation of the three-dimensional reconstruction of the surface drawing program)
- 2013-04-29 19:19:31下载
- 积分:1
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EigenFace
the code of eigenface
- 2012-01-05 11:05:45下载
- 积分:1
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EXP03
HISTOGRAM EQUALIZATION
- 2009-03-19 23:46:44下载
- 积分:1
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hit_histog
code to count mean value
- 2014-10-15 22:51:24下载
- 积分:1
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Gseidel
Main program with a data file for the resolution of a system Ax=b
The data file contents the dimension n and the values of the matrix A and the vector b.
- 2014-12-02 21:30:08下载
- 积分:1
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upload
simulink model of buck, boost, and flyback converters in open and closed loop
- 2015-04-04 21:01:22下载
- 积分:1
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Simsontwilson2Dheat
matlab codes for 2d heat equation problems
- 2010-06-04 18:08:00下载
- 积分:1
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C-Traps-and-Pitfalls
C Traps and pitfalls ebook
- 2014-11-11 13:14:08下载
- 积分:1