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CCNA2
说明: CCNA中文笔记第2章
DoD模型被认为是OSI参考模型的浓缩品,分为4层,从上到下是1.DoD模型的Process/Application层对应OSI参考模型的最高3层
2.DoD模型的Host-to-Host层对应OSI参考模型的Transport层
3.DoD模型的Internet层对应OSI参考模型的Network层
4.DoD模型的Network Access层对应OSI参考模型的最底2层
(CCNA Chinese Notes Chapter 2 DoD model OSI reference model is considered concentrated products, divided into four layers, from top to bottom is 1.DoD Model Process/Application layer of OSI reference model corresponds to the maximum 3-layer model 2.DoD Host-to-Host layer corresponds to OSI reference model Transport Layer 3.DoD model Internet layer corresponds to OSI reference model Network model Network Access Layer 4.DoD OSI reference model layer corresponds to the bottom layer 2)
- 2010-04-12 10:23:26下载
- 积分:1
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matlabGNGAUSS
说明: 使用matlab对通信系统中的高斯白噪声信道进行建模(Communication systems using matlab on Gaussian white noise channel model)
- 2011-03-24 19:33:42下载
- 积分:1
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MIMOOFDMchannel-estimation
MIMO-OFDM基于导频的信道估计的一篇硕士论文,非常不错(MIMO-OFDM channel estimation based on pilot a master' s thesis, very good)
- 2012-06-15 21:30:09下载
- 积分:1
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Estimating-State-Space-models-through-Maximum-Lik
Estimating State-Space models through Maximum Likelihood_matlab code
- 2013-10-17 00:41:01下载
- 积分:1
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HuntLinKulkarni-PredictingCourseGrades
Most recent approaches have posed texture synthesis in a
statistical setting as a problem of sampling from a probability
distribution. Zhu et. al. [12] model texture as a Markov
Random Field and use Gibbs sampling for synthesis. Unfortunately,
Gibbs sampling is notoriously slow and in fact
it is not possible to assess when it has converged. Heeger
and Bergen [6] try to coerce a random noise image.
- 2013-11-22 00:07:04下载
- 积分:1
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matlab
主要介绍一些基于matlab开发环境的一些实用的函数程序事例,非常有用(Introduces some of the functions of some practical examples matlab program development environment based on useful)
- 2013-12-25 16:53:04下载
- 积分:1
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ESPRIT
ESPRIT是“Estimating signal parameters viarotational invariance techniques”的缩写,含义是“借助旋转不变技术估计信号参数”,它是由Roy[221等人于1986年提出的另一种基于子空间的DOA估计方法。
应用领域
侧向定位 信号处理
思想
ESPRIT的思想在于,将传感器阵列分解为两个完全相同的子阵列,两个子阵中每两个相对应的阵元具有相同的平移,即要求阵列具有平移不变性,每两个位移相同的阵元匹配成对。所幸的是实际中许多阵列满足这个条件,比如等距直线阵。(ESPRIT is "Estimating signal parameters viarotational invariance techniques" acronym, meaning "With ESPRIT estimation of signal parameters", it is by Roy [221, who in 1986 proposed DOA estimation method based on subspace another.
Applications
Lateral positioning signal processing
Thinking
ESPRIT thinking that the sensor array is divided into two identical sub-arrays, each of the two sub-arrays of two corresponding array element has the same translation, which requires an array with translation invariance, the displacement of each of the two identical arrays yuan matching pairs. Fortunately, many of the actual array satisfy this condition, such as equidistant linear array.)
- 2014-02-19 13:17:31下载
- 积分:1
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IQ
说明: 各种调制雷达信号和噪声混合后的正交分解并滤除噪声后的IQ信号(Radar signal and a quadrature modulation noise mixed signal decomposition and filter out noise after IQ)
- 2016-01-04 14:44:37下载
- 积分:1
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random
用matlab语言,实现双边带抑制载波调幅(DSB-SC)信号,并绘制出图(Matlab language used to achieve double sideband suppressed carrier amplitude modulation (DSB-SC) signal, and draw a map)
- 2010-12-28 20:00:15下载
- 积分:1
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shortestPath
finds the shortest path
- 2015-03-24 11:08:20下载
- 积分:1