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tabu
禁忌搜索（Tabu search）是局部邻域搜索算法的推广，Fred Glover在1986年提出这个概念，进而形成一套完整算法。
(Tabu search (Tabu search) is a local neighborhood search algorithm for the promotion, Fred Glover in 1986, proposed this idea, thus forming a complete set of algorithms.)
- 2009-12-29 12:05:51下载
- 积分：1
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ofdm
摘要:正交频分复用(OFDM)是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理,重点研究了理想同步情
况下,保护时隙(CP)和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系
统模型的基础上,用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序。最后给出在不同的信道条件下,保
护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。
(O FDM is the key techno logy of 4G in the field of mobile comm unication.In this article O FDM
ba sic p rinc ip le is briefly in troduced.Then,the influence of CP and d iffe rent channe l e stim a tion on the system
pe rfo rm ance is emp ha tica lly analyzed respectively in Gauss and R ayle igh fading channe ls in the cond ition of ideal
synchronization.B e sides,based on the given system mode l O FDM system is compu te r sim u la ted w ith MA TLAB
language and the refe rentia l design p rocedure is given.Fina lly,the B ER cu rves of CP and channe l e stim ation a re
given and comp ared.The conclusion is sa tisfac to ry.
)
- 2009-06-01 16:10:00下载
- 积分：1
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gaofing
使用大量的有限元法求解偏微分方程，主要是基于mtlab的程序，小波包分析提取振动信号中的特征频率。( Using a large number of finite element method to solve partial differential equations, Mainly based on the mtlab procedures, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2017-03-05 10:14:35下载
- 积分：1
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spi
用于计算标准化降水指数，广泛用于气象等行业(Used to calculate the standardized precipitation index, widely used in meteorological and other industries)
- 2010-07-05 10:24:11下载
- 积分：1
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CorrelationMotionEstimation
基于相位相关性的运动估计实现方法，matlab代码(Phase correlation-based motion estimation method, matlab code)
- 2009-04-15 19:29:15下载
- 积分：1
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OSIC
MIMO信号检测中排序串行干扰消除算法（OSIC）三种排序性能比较，QAM16调制，未编码，AWGN信道(MIMO signal detection interference cancellation algorithm (OSIC) sort sort of three properties, QAM16 modulation, the uncoded AWGN channel)
- 2020-07-02 03:00:01下载
- 积分：1
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802.11a
802.11 WLAN物理层仿真源代码，使用matlab写的，比较新，比较全面，从发送端到信道到接收端都有。(802.11 WLAN physical layer simulation source code, use matlab write, relatively new and more comprehensive channel from the sending end to the receiving end has.)
- 2013-03-20 17:25:29下载
- 积分：1
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vlfeat-0.9.16-bin.tar
SVM image classifcation for matlab
- 2013-04-11 01:12:18下载
- 积分：1
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jakes_model_2
using Jakes model to simulate rayleigh channel fading
- 2009-04-06 19:40:37下载
- 积分：1
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vunv1
these files are related to speech processing and adaptive filtering
- 2013-08-21 16:16:13下载
- 积分：1
