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光孤子传输特性模拟 在光纤通信中，光脉冲信号在光纤中传输的过程中会受到色散、损耗和非线性等作用的影响而不断地发生演化和畸变。脉冲演化的规律遵循非线性薛定谔方程（NLSE）。由于NSLE 在一般情况下无法求得它的解析解，因此通常需采要用数值方法来求解，最终归结于求解归一化的NLSE。本文使用了分步傅里叶方法对归一化NLSE 进行了求解，并模拟了输入为一到三阶双曲正割光脉冲条件下光脉冲传输演变情况。-soliton In optical fiber communications, the optic
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用matlab计算脉冲在光纤中传输的薛定谔方程。-Calculated using matlab pulse in optical fiber transmission Schrö dinger equation.
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计算光纤模式 Optical signal sources that are capable of generating
wavelength tunable ultra-short pulse train with high
quality and high repetition rates play an important role in
the optical networks-fiber mode
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采用分步傅里叶方法对NLSE 进行了求解，并在归一化和功率补偿条件下模拟和分析了输入脉冲为双曲正割脉冲，高斯脉冲，超高斯脉冲传输对比情况，以及一到三阶双曲正割光脉冲条件下光脉冲传输演变情况-Using split-step Fourier method NLSE was solved, and in the normalization and power compensation under simulation and analysis of the input pulse for the h
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拉曼光谱函数。用于计算光纤通信中脉冲传输的非线性薛定谔方程。该函数函数可以在matlab环境下调用。-Raman spectroscopy function. Used to calculate the pulse propagation in optical fiber communications in nonlinear Schr?dinger equation. The function function call in the matlab environment.
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matlab code for simulation of pulse propogation in optical fiber
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this file describe the propagation of a short pulse in optical fiber under deferent conditions.
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matlab code for pulse propagation in optical fiber
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基于铌酸锂光波导中飞秒光参量放大过程中的脉宽变化及各光波的传播三维图matlab源代码-Based on lithium niobate waveguide femtosecond optical parametric amplification process changes and the light pulse propagation three-dimensional map matlab source code
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Matlab source code for simulating pulse propagation and supercontinuum generation in optical fiber by J M Dudley
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Matlab source code for simulating pulse propagation and supercontinuum generation in optical fiber
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图像的光流法计算的matlab程序,采用的是脉冲对消法，与理论分析结果相比。- Image optical flow calculation matlab program, It uses a pulse of consumer law, Compared with the results of theoretical analysis.
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matlab程序，高斯脉冲在光纤中展宽的数值计算-Matlab program, the numerical calculation of Gauss pulse in optical fiber
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相参脉冲串复调制信号，图像的光流法计算的matlab程序,比较了软阈值，硬阈值及当今各种阈值计算方法。- Complex modulation coherent pulse train signal, Image optical flow calculation matlab program, Comparison of soft threshold and hard threshold and today various threshold calculation method.
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图像的光流法计算的matlab程序,利用最小二乘法进行拟合多元非线性方程，采用的是脉冲对消法。- Image optical flow calculation matlab program, Multivariate least squares fitting method of nonlinear equations, It uses a pulse of consumer law.
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利用最小二乘算法实现对三维平面的拟合，采用的是脉冲对消法，图像的光流法计算的matlab程序。- Least-squares algorithm to fit a three-dimensional plane, It uses a pulse of consumer law, Image optical flow calculation matlab program.
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线性调频脉冲压缩的Matlab程序,isodata 迭代自组织的数据分析，图像的光流法计算的matlab程序。- LFM pulse compression of the Matlab program, Isodata iterative self-organizing data analysis, Image optical flow calculation matlab program.
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相参脉冲串复调制信号，图像的光流法计算的matlab程序,处理信号的时频分析。- Complex modulation coherent pulse train signal, Image optical flow calculation matlab program, When processing a signal frequency analysis.
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图像的光流法计算的matlab程序,插值与拟合，解方程，数据分析，含噪脉冲信号进行相关检测。- Image optical flow calculation matlab program, Interpolation and fitting, solution of equations, data analysis, Noisy pulse correlation detection signal.
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光学波长宽度的调制变换算法，图像呈现及图形处理(Optical Pulse Width Modulation)
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