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matlab shangzhi
利用熵值法判断某个指标的离散程度的。在信息论中，熵是对不确定性的一种度量。信息量越大，不确定性就越小，熵也就越小;信息量越小，不确定性越大，熵也越大。根据熵的特性，我们可以通过计算熵值来判断一个事件的随机性及无序程度，也可以用熵值来判断某个指标的离散程度，指标的离散程度越大，该指标对综合评价的影响越大。
因此，可根据各项指标的变异程度，利用信息熵这个工具，计算出各个指标的权重，为多指标综合评价提供依据。(Using entropy method to judge the degree of dispersion of a certain index.)
- 2018-07-23 11:27:50下载
- 积分：1
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graphmaltab
这是图论中的一些常用算法的matlab程序。里面不仅有代码，还有相关数学知识(This is the graph theory in some of the commonly used algorithm matlab program. Which not only code, there are related to mathematical knowledge)
- 2009-11-06 22:59:04下载
- 积分：1
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Triangle_for_EM_EXPLORATION
说明： 用c语言和matlab编写的、自动生成非结构化三角网格剖分的程序，用于地球物理勘探中的大地电磁、海洋可控源二维正演模拟。(Triangle.m is a MATLAB graphical user interface for creating 2D models and generating fi nite element triangulation grids. Grid generation is accomplished by an external call to the C-code Triangle.c, written by Jonathan Shewchuk at UC Berkeley.)
- 2011-03-16 13:43:35下载
- 积分：1
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MMSE_detection_2x2
MMSE detection of frequency offset
- 2013-07-10 18:52:19下载
- 积分：1
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Dhakshinamoorthy_22.3.13
hi this is the code for svd in ieee 14 bus system
- 2013-03-24 11:02:56下载
- 积分：1
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simfahm
cigre_b457_dc_test_systems
- 2017-10-19 21:14:52下载
- 积分：1
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bpsk
BPSK在AWGN信道下,不同的采样率下不同的EB/NO的误码率仿真(failed to translate)
- 2011-05-23 21:11:58下载
- 积分：1
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SEP
SEP is a protocol developed for wireless sensor networks and is a routing protocol
- 2013-12-17 18:51:53下载
- 积分：1
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lane-detection
用于车道线检测的代码，其中用到了hough变换，能有效实现车道线的检测(For lane detection code, very practical, using hough translate,achieve lane detection)
- 2015-03-26 04:40:06下载
- 积分：1
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rand_int
generate random number from a certain range(generate random number from a certain range, you can choose whether the same number can be repeated or not. )
- 2012-05-17 23:08:10下载
- 积分：1
