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sem_learn3
谱元法（SEM)学习程序之三，用于对各类波场的模拟计算(Spectral element method (SEM) study of three procedures for various types of wave field simulation)
- 2010-12-15 11:08:37下载
- 积分：1
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Clipping-Noise-in-OFDM-Based
In this paper, the impact of clipping noise on optical
wireless communication (OWC) systems employing orthogonal
frequency division multiplexing (OFDM) is investigated. The
two existing optical OFDM (O-OFDM) transmission schemes,
asymmetrically clipped optical OFDM (ACO-OFDM) and directcurrent-
biased optical OFDM (DCO-OFDM), are studied. Time
domain signal clipping generally results from direct current
(DC) biasing and/or from physical limitations of the transmitter
front-end.
- 2013-04-04 16:40:27下载
- 积分：1
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gamble
利用matlab平台，使用蒙特卡洛的方法模拟赌徒问题(Using matlab platform, the use of Monte Carlo simulation problem gamblers)
- 2013-10-28 18:36:46下载
- 积分：1
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DCDC
自己搭建的dc/dc变换器 ，里面采用PID法进行控制(To build their own dc/dc converter, which uses the PID control)
- 2013-05-20 09:34:27下载
- 积分：1
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PVEInterpolation
实现图像的像素放大功能，插值放大法,例如将一副128*128的图像放大为512*512的图像，希望对大家有所帮助(Image pixel zoom function, interpolation magnify)
- 2011-04-20 15:48:53下载
- 积分：1
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mulVNeton
matlab 的拟牛顿方法，减少计算导数带来的计算量的一种迭代方法，用来计算非线性问题。(matlab quasi-Newton methods to reduce the computational calculation of the amount of the derivative of an iterative method to calculate the nonlinear problem.)
- 2013-07-16 21:05:54下载
- 积分：1
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CRzuiyougonglvfenpei
本程序主要介绍了基于OFDM的认知无线电系统中最优功率分配的算法，从而确定CU的最大发射功率。(This procedure introduces a OFDM based cognitive radio system with optimal power allocation algorithm, so as to determine the CU maximum transmission power.
)
- 2021-04-27 23:28:44下载
- 积分：1
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DFT_OFDM
OFDM系统中基于DFT的信道估计技术仿真(OFDM system channel estimation based on DFT)
- 2010-07-07 14:41:47下载
- 积分：1
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GCC
This package contains two implementations of the Generalized Cross Correlation based on the Phase Transform, the first one is applied to TDOA and the second one is more general where the GCC is averaged over n blocks.
- 2011-07-06 20:50:39下载
- 积分：1
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191354-Chapter-5
40 bytes in English40 bytes in English40 bytes in English
- 2014-01-10 19:32:25下载
- 积分：1
