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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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OneD_graymoment
一维灰度矩,用matlab进行编程,输入为一维灰度序列,输出为边缘值。不能直接处理图像!但有学习研究价值。(One-dimensional gray moment, using matlab programming for one-dimensional gray-scale input sequence, the output value for the edge. Can not directly deal with the image! But learning research value.)
- 2014-11-20 16:32:36下载
- 积分:1
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zhifangtujunhenghuablack
这是一个天空背景下的目标提取的程序,希望对需要的同学有所帮助(zhifangtujunhenghuablack)
- 2010-01-01 21:05:44下载
- 积分:1
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zhang
说明: 摄像机标定经典标定法—— 张正友平面标定法(Zhang camera calibration plane calibration)
- 2010-04-29 13:01:51下载
- 积分:1
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Numerical-Analysis-Based-on-MATLAB
科学计算引论-基于MATLAB的数值分析 第二版(本书重点为数值计算方法和计算的可视化)(Introduction to Scientific Computing- MATLAB-based numerical analysis second edition (book focuses on numerical methods and computational visualization))
- 2013-08-26 23:26:35下载
- 积分:1
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TR_OQAM_EW2014
TIME REVERSAL TECHNIQUE COMBINED WITH OFDM/OQAM IN MISO SYSTEM
- 2020-07-02 18:00:01下载
- 积分:1
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frequency
this is the code to determine frequency of spoken speech
- 2010-07-02 23:40:47下载
- 积分:1
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Matlab
说明: matlab涉及到的常用矩阵基本操作、算法,和一些简单的使用例程(matlab matrix related to the common basic operations, algorithms, and use some simple routines)
- 2010-04-17 21:39:54下载
- 积分:1
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GRLS-IDIFICATION
系统辨识 自适应控制 广义递推最小二乘 (system identification. generalized least square identification )
- 2011-11-25 21:46:42下载
- 积分:1
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rls
RLS算法 matlab例子 内有注释 可供参考(Notes RLS algorithm matlab example for reference)
- 2012-10-21 20:41:36下载
- 积分:1