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差分编码子程序
说明： 差分编码子程序,在调治之前对信号进行差分编码(differential coding subroutine, prior to the modulating signal differential coding)
- 2005-11-16 10:18:45下载
- 积分：1
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psotrainNN
an alogorithm pso train a neural network
- 2013-01-29 09:25:00下载
- 积分：1
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matlabbianchengrumen--
学习matlab的基础入门课程，教材实例多，易学易懂(The learning matlab introductory courses in many instances materials, easy to understand)
- 2011-12-02 10:46:41下载
- 积分：1
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2
说明： 首先，对复杂振动信号进行EMD分解，得到各个频率分量，接着，对各分量进行Hilbert变换，得到瞬时频率(END resolve,hilbert chang,evry imf,instantaneous frequency)
- 2014-07-15 18:33:33下载
- 积分：1
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DDC
通信原理仿真
码型反变换的仿真实现
Ⅰ、基本任务：由抽样判决后的AMI码型和CMI码型数字序列恢复出原始的PCM脉冲编码信号。
主要步骤和要求：
（1）由抽样判决后的AMI码型数字序列恢复出原始的PCM脉冲编码信号（0、1信号）。要求抽样判决后的AMI码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。
（2）由抽样判决后的CMI码型数字序列恢复出原始的PCM脉冲编码信号。要求抽样判决后的CMI码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。
Ⅱ、选做任务：由抽样判决后的HDB3码型数字序列恢复出原始的PCM脉冲编码信号。
主要步骤和要求：
由抽样判决后的HDB3码型数字序列恢复出原始的PCM脉冲编码信号（0、1信号）。要求抽样判决后的HDB3码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。
(Communication theory simulation
Fifth problem, Pattern Simulation of inverse transform
Ⅰ, basic tasks: decision by the sampling pattern after AMI and CMI pattern sequence to recover the original digital PCM pulse code signal.
Main steps and requirements:
(1) post-judgment by the AMI code sample digital sequence to restore the original PCM pulse code signal (signal 0,1). AMI requires post-judgment sampling digital code sequence can also be a numeric character asked to draw a pattern waveform before and after the inverse transform.
(2) post-judgment by the CMI sampling digital code sequence to restore the original PCM pulse code signal. Requirements of post-judgment CMI sampling digital code sequence can also be a numeric character asked to draw a pattern waveform before and after the inverse transform.
Ⅱ, choose to do the task: the post-judgment by the sample type HDB3 code sequence to recover the original digital PCM pulse code signal.
Main steps and requirements:
Pos)
- 2011-11-03 00:08:23下载
- 积分：1
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package_emd
说明： matlab上的EMD经验模态分解的源代码(matlab on the EMD EMD source code)
- 2011-03-24 15:51:11下载
- 积分：1
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matlab01_Basic
数学软件Matlab 学习资料（大学课件）(The Matlab software learning materials (courseware))
- 2013-03-14 02:41:19下载
- 积分：1
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WINDOWS7-Guidebook-end-users
document powerfull windows 7
- 2011-10-19 13:50:32下载
- 积分：1
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Robot-fuzzy-adaptive-control
该程序是由matlab编写，可实现机器人的模糊自适应控制的仿真。(The program is written by matlab, enabling the simulation of fuzzy adaptive control of the robot.)
- 2015-03-18 17:50:39下载
- 积分：1
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fce_choice
This function detect the area with the maximum power in a time/frequency signal. Developped by Etienne Combrisson.
- 2012-08-13 19:28:21下载
- 积分：1
