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KPCA
核主成分分析方法,是主成分分析的一种改进算法,是一种非线性的特征提取方法。
(Kernel principal component analysis, is the principal component analysis of an improved algorithm, is a nonlinear feature extraction method.)
- 2010-05-05 16:49:09下载
- 积分:1
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stop-and-wait
Stop-and-wait ARQ is a method used in telecommunications to send information between two connected devices. It ensures that information is not lost due to dropped packets and that packets are received in the correct order. It is the simplest kind of automatic repeat-request (ARQ) method. A stop-and-wait ARQ sender sends one frame at a time it is a special case of the general sliding window protocol with both transmit and receive window sizes equal to 1. After sending each frame, the sender doesn t send any further frames until it receives an acknowledgement (ACK) signal. After receiving a good frame, the receiver sends an ACK. If the ACK does not reach the sender before a certain time, known as the timeout, the sender sends the same frame again.
- 2011-08-03 16:52:09下载
- 积分:1
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spwm_closed-loop-control_simulink
光伏逆变器双闭环控制 电流环相位频率的跟踪
电压的前馈补偿(PV inverter dual closed-loop control of the frequency of the current loop phase tracking voltage feedforward compensation)
- 2012-11-20 15:42:27下载
- 积分:1
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WASPCHS
水和蒸汽性质计算V5.5,能够计算任何条件下水和蒸汽的参数,能够在matlab下使用。(Water and steam properties calculation V5.5, able to calculate any conditions of water and steam parameters can be used in matlab.)
- 2012-02-09 09:59:21下载
- 积分:1
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eglipathlossmodel
Egli pathloss propagation model for LTE Simulator.
- 2014-03-21 22:53:58下载
- 积分:1
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CP0803
uwb无线电基础代码,第八章,超宽带信道与接收机。(based on UWB radio code, Chapter VIII, ultra-wideband channel and receiver.)
- 2007-10-18 15:23:58下载
- 积分:1
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2dgaussian210
2维曲面拟合,gauss or gabor 函数(Functions to fit a 2D Gaussian or 2D Gabor to a surface. The routines are automatic in the sense that they do not require the specification of starting guesses for the model parameters. This is done by evaluating the quality of fit (sum of squared error) for many different choices of parameters then refining the most promising set of params through least-squares (exhaustive search followed by refinement). Least-squares is statistically equivalent to maximum likelihood estimation of the model parameters on the assumption of independent, normally distributed Gaussian noise in the observations (pixels).
autoGaussianSurf(xi,yi,zi) fits a Gaussian,)
- 2012-08-15 12:59:33下载
- 积分:1
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MATLAB
介绍关于MATLAB的基础知识,运算法则,函数等等.(About the MATLAB basics, algorithms, functions, and so on.)
- 2013-04-01 20:33:21下载
- 积分:1
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SF
说明: This code for shift factor problems
- 2014-01-14 05:02:44下载
- 积分:1
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traitement-d-antenne
it contain all the necessary documents for beamformer and antennas you find bartllet,capon,music,esprit.
- 2014-01-11 15:11:06下载
- 积分:1