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queryoptimization
materila for query optimization
- 2009-11-29 17:52:30下载
- 积分:1
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narayani__ref
A multiplexing system with NT transmit and NR equals NT receive antennas is designed.
The main challenge fo systems lies in the non-orthogonality of the transmission channel.
This can be solved by turbo processing.
Turbo channel encoder is used for converting the bits in its suitable form.
Then different M-ary QAM is compared.
- 2013-11-26 13:19:04下载
- 积分:1
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Minimum-path
数学建模中用来解决最小路径的问题的matlab程序(Mathematical modeling is used to solve the problem of the minimum path matlab program)
- 2014-01-23 20:48:50下载
- 积分:1
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iriscloud
In fuzzy cluster analysis, many algorithms have been developed. In general, the most widely used is the Fuzzy c-Means Algorithms (FCMA).(fuzzy cluster analysis, many algorithms have been developed. In genera l the most widely used is the fuzzy c- Means Algori thms (FCMA).)
- 2007-07-06 16:17:40下载
- 积分:1
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datareductionwithroughsets
属性约简的matlab代码:实现了基于信息熵、模糊信息熵;这些算法可以同时处理离散变量和数值变量,无须离散化。(Attribute Reduction of matlab code: to achieve based on information entropy, fuzzy information entropy these algorithms can deal with discrete variables and numerical variables without discretization.)
- 2021-04-06 20:19:02下载
- 积分:1
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MIMO
This the maximum pdfs for the MIMO OFDM wireless communication system documents it s very good references for research and developments in matlab programming
- 2010-10-24 22:58:41下载
- 积分:1
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hdb3
用MATLAB编码不归零码和HDB3码之间的转换的编码部分(MATLAB code is not used and the HDB3 code NRZ coding part of the conversion between)
- 2010-12-27 10:13:39下载
- 积分:1
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Digital
用于修改图像的对比度 内含程序所需的素材图片 (Used to modify the image contrast)
- 2010-01-27 22:56:36下载
- 积分:1
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DDS-programmed-in-matlab
用matlab实现dds,并进行相关参数分析(Using matlab to achieve dds)
- 2014-08-30 11:27:00下载
- 积分:1
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基于MATLAB的股票指数预测算法仿真
本程序的目的是模拟一个ARMA模型,然后进行时频归并。考察归并前后模型的变化。(The purpose of this program is to simulate a ARMA model and then to merge time and frequency. The changes of the model before and after the merging were investigated.)
- 2020-08-13 15:28:28下载
- 积分:1