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4
说明: 用于分析2d介质柱阵列模型中电磁场分布 附TXT使用说明(Used to analyze the 2d array dielectric cylinder model of electromagnetic field distribution for use attached to TXT)
- 2007-08-28 18:00:55下载
- 积分:1
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matlab_jiaocheng
说明: matlab的初级教程,适用于初级学习的人(matlab primary curriculum for primary learning)
- 2008-10-24 11:30:09下载
- 积分:1
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npe
defines for no boardlevel antenna diversity.
- 2015-03-14 12:11:54下载
- 积分:1
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GM(1_1)
GM(1,1)模型1-4
1:GM(1,1)模拟模型,在matlab中的输入方法为gm1(x),x指要模拟的序列。
2:GM(1,1)预测模型,在matlab中的输入方法为gm2(x,K),x指要模拟的序列,K指从以后序列第一个数据算起的第k个待预测数据。
3:GM(1,1)群模拟模型,在matlab中的输入方法为gm3(x),x指要模拟的序列。
4:GM(1,1)群预测模型,在matlab中的输入方法为gm4(x,K),x指要模拟的序列,K指从以后序列第一个数据算起的第k个待预测数据。
gm4对序列趋势比较好的数据预测效果较好,对上下变动的数据,特别是后4个数据趋势跟前面的数据相反的,预测效果很差。
gm2对上下变动的数据,预测效果比gm4好,但对趋势较好的数据,预测精度没有gm4高。
gm3比gm1模拟精度要高。
可以以x=[1 3 5 7 9 11 13 15]进行实验。x输入默认行向量。
所有程序在matlab6.0上调试通过。(GM (1,1) 1-4 1 : GM (1,1) simulation model Matlab in the input method for gm1 (x), x entail simulation sequence. 2 : GM (1,1) model, in the Matlab input method for gm2 (x, K), x entail simulated sequence, from the K refers to the first series after a run of data k pending forecast data. 3 : GM (1,1)- simulation model, in the Matlab input method for gm3 (x), x entail simulation sequence. 4 : GM (1,1)- forecasting model, in the Matlab input method for gm4 (x, K), x entail simulated sequence, from the K refers to the first series after a run of data k pending forecast data. Gm4 right sequence relatively good trend data predicted better results, the next change in the data, especially after four data with the previous trend data contrary, predict poor. Gm2 next to the change in forecast resu)
- 2007-05-31 11:13:42下载
- 积分:1
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work
Phase Locked Loop simulation
- 2010-07-21 18:23:54下载
- 积分:1
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ADABOOST_te
adaboost 测试,te_func_handle is a handle to the testing function of a
learning (weak) algorithm whose prototype is shown below.(te_func_handle is a handle to the testing function of a
learning (weak) algorithm whose prototype is shown below.)
- 2011-01-23 18:17:59下载
- 积分:1
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SI_SIS_SIR_SEIR
说明: SI传染病模型,可以用于传染病的传播模型。信息传播模型。(Si infectious disease model can be used for infectious disease transmission model. Information dissemination model.)
- 2020-04-18 21:09:36下载
- 积分:1
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UMTSFDD
UMTS FDD Downlink Simulink Model
Simulates UMTS Physical layer FDD for Downlink.
- 2009-04-27 14:08:50下载
- 积分:1
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lms_nlms_rls_by_matlab
本文件包括了关于自适应滤波器matlab实现的主流模拟仿真,其中包括lms,nlms,rls等等,供交流经验(This document includes the adaptive filter on matlab simulation to achieve the mainstream, including the lms, nlms, rls, etc., for exchange of experience)
- 2009-05-09 12:52:18下载
- 积分:1
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simpsal
说明: 基于视觉注意机制的图像显著图提取,包括亮度,dkl颜色,方向等通道,合成图像的显著性描述图(Image-based visual attention saliency map mechanism extraction, including brightness, dkl color and direction of channels, the significance of synthetic image description graph)
- 2011-03-22 20:36:56下载
- 积分:1