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Matlab(MPCA)
说明: Matlab实现多线性主成份分析(MPCA)(Matlab multi linear principal component analysis (MPCA))
- 2010-04-19 19:02:37下载
- 积分:1
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cic
在信号处理中,信号发射时,信号通过载波,调制,以电磁波的形式发射出来
在接收端,射频信号通过天线接收,超外差式等方式进行处理,变频到中频
然后通过数字技术对中频信号进行处理,此时的中频信号采样率很高,多达几十兆赫
而要解调出来的信号很小,此时就要经过滤波来得到我们需要的信号
如果直接设计滤波器,阶数会非常庞大,软件,硬件设备都承受不了
因此,一般常用的技术是进行下变频处理,其主要技术就是通过抽取滤波进行下变频
常用的滤波器就是CIC抽取, 希望可以帮助一些坛友解决基本的问题。
(In signal processing, signal emission, signal through the carrier, in the form of electromagnetic wave modulation, launched
In the receiver, rf signals through the antenna, specialized superheterodyne type means such as processing, the frequency conversion to intermediate frequency
Then through digital technology of intermediate frequency signal processing, at this time of intermediate frequency signal sampling rate is very high, as many as several decades MHZ
But the signal demodulation out is very small, at this time would be passing filter to get what we need signal
If design directly filter, order number be colossal, software, hardware equipment all suffer
Therefore, the technology is usually used for down-transducer processing, its main technical is by extracting filtering down-transducer
Commonly used filter is CIC extraction, the hope can help some friends solve basic problems of the altar.)
- 2011-01-16 21:57:08下载
- 积分:1
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11-tryGUI
System will automatically delete the directory of debug and release, so please do not put files on these two directory.
- 2011-04-23 08:25:38下载
- 积分:1
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bangbang
this is a simple illustration of a bang bang controller...
- 2010-02-17 13:39:57下载
- 积分:1
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cengci_analysis
这是数模中有关层次分析的源码,相信有需要的人!(This is the model on several levels of analysis of the source code, I believe those who are in need!)
- 2007-05-07 19:47:52下载
- 积分:1
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dct
这是一款matlab相位解包裹源代码.将由四步相移法得到的相位主值展开。(This is a phase unwrapping matlab source code will be four-step phase shift method to get the main value of the expansion phase.)
- 2013-11-19 09:19:05下载
- 积分:1
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What-is-VQ
what is vector quantization how and where it can be used
- 2011-01-19 03:21:30下载
- 积分:1
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work-TA-Final
matlab for pemula pepek busuk
- 2011-07-30 09:47:43下载
- 积分:1
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jiaoxishu
基于matlab开发的建筑节能计算平台,可以计算角系数、热辐射换热,附带程序说明(Based on the development of building energy matlab computing platform, you can calculate the angle coefficient, thermal radiation heat transfer, with the program description)
- 2014-12-04 11:19:51下载
- 积分:1
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Fuzzy-Control-Systems
基于T-S模糊模型的非线性系统控制与设计教材 希望对大家有帮助(fuzzy control systems design and analysis)
- 2013-11-23 22:15:20下载
- 积分:1