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MultipleAccess_SimulationByMatlabCode
通信系统中的几种多接入方式性能比较的Matlab程序(Communication systems of several multi-access performance comparison of Matlab procedures)
- 2008-04-07 21:14:36下载
- 积分：1
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multpaht-fading-channel-basic-model
由于多径和移动台运动等影响因素，使得移动信道对传输信号在时间、频率和角度上造成了色散，如时间色散、频率色散、角度色散等等，因此多径信道的特性对通信质量有着至关重要的影响，而多径信道的包络统计特性成为我们研究的焦点。根据不同无线环境，接收信号包络一般服从几种典型分布，如瑞利分布、莱斯分布和Nakagami-m分布。(Because multipath and mobile and other sports influence factor, makes mobile channel in transmission in time and frequency signal and Angle caused the dispersion, such as time dispersion, frequency dispersion, Angle dispersion, and so on, thus multipath channel of communication with the characteristics of quality is very important, while the effect of multipath channel (the statistical properties become the focus of our research. According to different wireless environment, receiving signals envelope general subject to several typical distribution, such as Rayleigh distribution, rice distribution and Nakagami-m distribution.
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- 2012-04-30 10:05:04下载
- 积分：1
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1zuixiaoerchengfa
这是用最小二乘法编写的程序，可以直接使用 ,是个学习matlab的好程序
(I am prepared to use least squares procedure can be used directly, it is a good program of study matlab)
- 2009-03-28 16:39:41下载
- 积分：1
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MRI-tech
磁共振成像仪的基本硬件,脉冲序列的基本概念和分类,MRI常规质控指标,MRI的优缺点(Magnetic resonance imaging of the basic hardware, pulse sequence and classification of the basic concepts, MRI routine quality control indicators, MRI of the advantages and disadvantages)
- 2010-12-31 14:37:38下载
- 积分：1
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vector-optimization
针对标准的Capon 波束形成在阵列导向矢量存在误差时出现严重性能退化, 本文从权矢量模约束和不确定集两个角度出发, 提出矢量最优化稳健波束形成方法, 并通过二阶锥规划进行有效求解.(When there exists the array steering vector error , the performance of standard Capon beamforming will be severely
degraded .In this paper , in the view of the constraints on the weight vector and the uncertainty sets , we propose a new approach,
which is called Vector Optimization Robust Beamforming.It is shown that the proposed algorithm can be reformulated in a convex
form as the so-called Second-Order Cone (SOC)program and solved efficiently using the well-established optimization tool , sedumi.)
- 2016-04-24 18:19:15下载
- 积分：1
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imageCompress
Tris is source code to compress image using matlab toolbook
- 2010-07-25 15:29:27下载
- 积分：1
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SeismicLab
SeismicLab, 免费MATLAB地震数据处理软件包，学习地震勘探的朋友们可以用来尽心科学研究。(SeismicLab, free MATLAB seismic data processing software package, learning friends seismic exploration can be used to best scientific research.)
- 2008-04-20 20:06:30下载
- 积分：1
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MATLAB-communicationbox
说明： 不错的matlab通信工具箱使用，强力推荐(Good matlab communication toolbox to use, highly recommended)
- 2010-04-13 23:04:09下载
- 积分：1
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lms_uf
This is the LMS code to filtrate a noisy signal and to obtain a clean signal from a reference one.
- 2011-05-17 22:00:35下载
- 积分：1
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capture_interface
Just a few functions used in my other toolboxes, for computing MSE and PSNR and some other less common image quality metrics.
- 2014-02-17 08:04:50下载
- 积分：1
