搜索资源列表
2Dwaveguide
- MIT Photonic Bands软件的一个二维光子晶体的波导计算CTL文件范例
方向可调小波图像边缘检测
- 通过高斯函数导数检测图像边缘,实质是方向可调小波变换检测图像边缘。
BPMmethod
- 光纤导波技术中的BPM算法,非常实用的计算方法-fiber guided wave technology of BPM algorithm, a very practical method of calculation
beam_propagation
- 当波导和介质偶合时,计算波传导过程中的透过率,反射率.-when waveguide coupling and the media, the calculation of the conduction process of transmittance, reflectance.
2D_TE
- 二维波导中计算反射系数,两边为PML,上下为PEC,波源为平面波-two-dimensional waveguide reflection coefficient calculated on both sides of the PML and bottom of the PEC, for the plane wave Boyuan
bl_FDTD1_pm_mur
- 标量FDTD模拟平面光波导内部TE波的传播-scalar FDTD simulation planar waveguide internal TE wave propagation
Slab
- matlab例程,用于计算任意层数平板波导结构。其中slabexec为主程序,readme中有程序使用的详细说明。可以计算任意层数的平板波导结构的有效折射率,光场分布和远场分布。-matlab routines used to calculate the arbitrary layer slab waveguide structure. Which mainly slabexec procedures, readme has proce
solbessel
- 用于圆形金属波导模式求解,得到特征方程的根,可设定误差范围。-Circular metal waveguide model for solving the characteristic equation has been the root of error range can be set.
waveguide
- 程序计算了国产矩形波导BJ-100的传输特性。通过查阅资料可以知道BJ-100波导管的结构参数为频率范围(8.2GHz~12.5GHz)结构参数a=22.86mm,b=10.16mm FDTD计算 fortran 语言-Procedure to calculate domestic BJ-100 rectangular waveguide transmission characteristics. Through access t
fibermode
- 光波导中有关模式 光纤光栅反射铺,透射普的图像仿真程序-Concerning the mode of optical waveguide fiber grating reflection Shop, transmission
GA-main
- 基于时域有限差分的遗传算法主程序,调用FDTD和光子晶体波导边界模型。
GEN_Sim
- 遗传算法与单纯形算法复合用于光纤与波导芯片对准仿真技术分析-Genetic algorithm and simplex algorithm for the composite fiber and waveguide alignment chip simulation technical analysis
topoplot
- 基于采集的脑电导联信号,用matlab去噪和伪迹,最后绘制脑地形图。 去噪文件夹: FastICA_25文件夹为 fastICA函数;pca为pca 函数; av_sub伪迹减法去噪; ica_step1,ica_step2&pca 为ica与pca的去噪程序; wave_entro为小波熵的计算程序; topoplot为地形图函数; topo为画地形图程序;eloc32,eloc16为函数调用32导/
kc_h
- TDFD,双脊金属加载矩形波导,的基模和第一个高阶模的色散曲线计算,TE模的仿真-TDFD,双脊metal loaded rectangular waveguide, the fundamental mode and first higher order mode dispersion curve calculation, TE-mode simulation
tm
- TDFD,双脊金属加载矩形波导,的基模和第一个高阶模的色散曲线计算,TM模的仿真-TDFD,双脊metal loaded rectangular waveguide, the fundamental mode and first higher order mode dispersion curve calculation, TM-mode simulation
SteadyStateCircuitTheoryforGuidedWave
- Steady State Circuit Theory for Guided Wave,一份介绍圆管导波技术的英文文献,2003年8月份发表的,我导师在英国留学时的私藏品。希望对大家有用-Steady State Circuit Theory for Guided Wave, a paper tube guided wave technology, English literature, published in August 2003
xiaobobianhua
- 利用小波变换检测突变点实验的实例,程序最后生成3个图像演示了该算法,分别为原数字信号、高斯函数作为基函数、高斯函数的一阶导数作为基函数的小波变换。-Mutation detection using wavelet transform examples of experimental points, the program generates the final three images to demonstrate the algori
wavelet_transformation
- 简单的小波压缩变换工作的原理如下: 信号和求导信号,形成的求同信号序列和求导信号序列的长度均为输入信号的长度的一半.如果输入信号序列是A={a(1),...,a(n)}求同信号S={s(1),...,s(n/2)}和求异信号D={d(1),...,d(n/2)}的计算方式为: for i=1,...,n/2 s(i)=a(2*i-1)+a(2*i) d(i)=a(2*i-1)-a(2*i) 例如输入
UltrasonicGuidedwave
- 利用超声导波的形势,测量骨头的厚度,从而判断骨头是否患有骨质疏松症-ultrasonic guided wave measurement in bone
Noninvasiveassessment
- 非侵入式的测量骨头的厚度,利用超声导波的方法。-Noninvasive assessment of human jawbone using ultrasonic guided waves