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Request_petae
利用牛顿法数值计算光纤的传播常数，这样利用传播常数与色散的关系，就可以画出光纤的色散曲线(Numerical calculation using Newton' s method the fiber propagation constant, so that the use of the propagation constant and the dispersion relations, we can draw the dispersion curves of optical fiber)
- 2010-02-10 20:27:13下载
- 积分：1
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Resenje_Pan_Tompkins_QRS
Digital signal processing, this script implements the Pan Tompkins method for QRS detection
- 2011-05-21 00:41:32下载
- 积分：1
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DC-Motor-Current--Analyse-by-EMD
基于EMD的直流电机换向电流提取程序。内含用LEM公司的霍尔传感器实测的微型直流电动机启动时的电流信号（真实的数据和大家分享），分别用小波滤波和EMD消噪，并用EMD提取直流分量、高频换向电流，对研究电机间接测速、启动特性测试很有帮助，对电机故障诊断也有帮助。(EMD-based DC motor commutation current extraction procedures. LEM s included with Hall sensors measured miniature DC motor start-up current signals (real data and to share), respectively, with wavelet filtering and EMD de-noising and extracted DC component with EMD, a high-frequency current commutation of indirect research motor speed, starting characteristics testing is helpful, for motor fault diagnosis can also help.)
- 2013-12-17 09:06:50下载
- 积分：1
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BoostPFC_using_average_current_Model
平均电流控制的boost pfc仿真 请用最新版本打开(Boost pfc average current control simulation)
- 2014-04-30 09:44:03下载
- 积分：1
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MATLAB7
MATLAB7.8数学符号运算宝典，有助于采用新版本的matlab编程用的(MATLAB7.8 Collection mathematical symbolic manipulation can help with a new version of matlab programming using)
- 2010-10-15 10:56:55下载
- 积分：1
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PCC
This is a MATLAB Simulation file in which Predictive current control(PCC) modulation method for a Full Bridge (2-legs) inverter has been done.The load is a single Phase R_L.
- 2011-05-11 22:26:58下载
- 积分：1
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lane-detection
用于车道线检测的代码，其中用到了hough变换，能有效实现车道线的检测(For lane detection code, very practical, using hough translate,achieve lane detection)
- 2015-03-26 04:40:06下载
- 积分：1
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新的符号定时和载波频率同步算法
一种新的符号定时和载波频率同步算法,该算法将OFDM符号分成几部分。它使用相关性和积累在几个OFDM
符号获得估计函数。当部分的长度小于ISI自由地区,该算法可以识别它。然后估计的最优符号定时和载波频率偏移可以获得。计算机仿真结果表明,该算法不仅可以跟踪时变信道变化但也有较小的MSE比ML估计算法。(A new symbol timing and carrier frequency synchronization algorithm is presented and the algorithm divides the OFDM symbol into several parts. It uses correlation and accumulation in several OFDM
symbols to acquire estimation function. When the length of part is smaller than that of ISI free region , the algorithm can distinguish it. Then the estimation of optimal symbol timing and carrier frequency offset can be acquired .The computer simulation results show that the proposed algorithm not only can track time varying channel change but also has smaller MSE than that of ML
estimation algorithm.)
- 2013-05-27 16:17:02下载
- 积分：1
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gunmou
重要参数的提取，包括单边带、双边带、载波抑制及四倍频,使用混沌与分形分析的例程。( Extract important parameters, Including single sideband, double sideband, suppressed carrier and quadruple, Use Chaos and fractal analysis routines.)
- 2017-02-26 14:00:00下载
- 积分：1
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guided-filter-code
本文提出了一种滤波源码来简化图像抠图中的一个大型稀疏矩阵算法，从而优化了算法，提高了效率。(This paper presents a filter in the source code to simplify the image matting, a large sparse matrix algorithm, to optimize the algorithm and improve efficiency.)
- 2010-11-18 11:23:25下载
- 积分：1
