搜索资源列表
todspm
- 非线性光纤光学中用来仿真光纤通信系统中的三阶色散的程序，对刚开始进行科研的人有很大帮助。-Nonlinear Fiber optics, optical fiber communication system is used to simulation of the third-order dispersion in the procedures of the research has just started there is a great help.
Tod
- 非线性光纤光学中用来仿真二阶色散、三阶色散以及SPM的程序，对刚开始进行科研的人有很大帮助。-Fiber optics used for simulation of nonlinear second-order dispersion, third-order dispersion and SPM process right to conduct scientific research in the beginning there is a great help.
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
woziji
- 空间二阶交错网格波动方程波场模拟，没有消除频散-Second-order staggered spatial mesh wave equation wave field simulation, does not eliminate the dispersion
2D_photonic_crystals
- 用FDTD计算二维光子晶体带隙的Matlab的源程序-the calculation of band gap of 2D photonic crystals by Matlab language
graption-TR.pdf
- Graption: Automated Detection of P2P Applications using Traffic Dispersion Graphs (TDGs)
wzj2
- 能模拟一维光子晶体的传输参数和它的色散关系的模拟程序。-Can simulate one-dimensional photonic crystal and its transmission parameters of the dispersion relation of the simulation program.
isip09p90
- Abstract—As for the problems of complexity and long cycle in the DWDM design, part of problems needed to be considered in DWDM system design were analyzed. An optimized point-to-point DWDM transmission system was designed. Optical fiber commu
LinearBPM
- 这是一个简单的FFT为无电位1 +1 +1 Ð 薛定谔方程的光束传播方法。如果该软件灵活，允许引入的术语（如果是极少数需要包括色散效应高阶导数）。例如，如果一个人渴望解决的一个方程的形式： （四/ dz的+ Ð ^ 2/dx ^ 2 - 0.25 * Ð ^ 3/dx ^ 3）== 0 Ÿ 它可以解决使用以下代码： Ž = linspace（0,1,512） x = linspace（-5,5,1024） psi0 =进出口
xiao
- 在射电天文方面实现消色散功能，已经经过实践-Radio astronomy in the dispersion function to achieve elimination, has been proven
daixianlvbo
- 把雷克子波离散，对其做fft变换到频率域，然后滤波，再做ifft变换回时间域。-To Leike Zi wave dispersion, its to do fft transform into the frequency domain and then filter, do ifft transform back to time domain.
1propagation
- Radio Propagation • Large scale fades – Attenuation: in free space, power degrades by 1/d2 – Shadows: signals blocked by obstructing structures • Small scale fades – Multipath effects: » Rapid changes in signal strength over
segy1
- 地震波场数值模拟是研究复杂地区地震资料采集处理和解释的有效辅助手段，地震波场数值模拟的主要方法包括两大类，即几何射线法和波动方程法。有限差分法是波动方程法中非常重要的一种方法，它的主要优点是占用内存小，计算速度快。论文采用高阶交错网格差分技术对一阶速度-应力弹性波方程进行数值求解,并对差分方程稳定性条件、频散问题以及边界条件处理进行了讨论。-Numerical simulation of seismic wave is a effective auxiliary means for studyi
airmodel
- 利用VB为开发语言，调用MATLAB的函数功能开发的一个大气污染物扩散模型，对从事环境工作者很有帮助-Using VB for the development of language,call the MATLAB function functional development of an atmospheric pollutant dispersion model
divergence-w
- 利用散度法计算垂直速度，主要是缺测值的处理-Calculated using the vertical velocity dispersion, mainly dealing with missing data values
nonlinear_optical_fiber
- 信号光在光纤中受色散,自相位调制,交差相位调制效应影响时的非线性传输方程的求解.-By the signal light in the fiber dispersion, self phase modulation, cross phase modulation effects in nonlinear transmission equation.
Autofocus_for_Digital_Fresnel_Holograms
- Autofocus algorithm for dispersion correction in
newBPSK
- BPSK信号衰落的仿真；计算BPSK平均，分散与矢量数据的标准差-Evaluation program of fading counter based BPSK transmission scheme calculate mean, dispersion and standard deviation for the vector data
1123
- 求 平均、分散 、标准偏差。并保留两位小数。-average， dispersion，standard deviation
s03-1
- Frequency response of Multimode (MM) fibers beyond the baseband is studied both theoretically and experimentally. It is shown that in the absence of mode group mixing there are relative flat passbands suitable for transmission in such fibers