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耦合模光纤光栅仿真
- 可以仿真倾斜光纤光栅的透射光谱和反射光谱(The transmission spectrum and reflection spectrum of tilted fiber grating can be simulated.)
相移光纤光栅
- 利用传输矩阵法对相移光纤光栅的反射及透射谱进行了仿真，由于光栅的相移具有一般性，因此在本文中将光栅分为两部分，第一部分为未引进相移的均匀布拉格光栅，第二部分为引入了相移的均匀布拉格光栅(The transmission matrix method is used to simulate the reflection and transmission spectrum of phase shifting fiber Bragg grating. Because the phase shift of
Rsoft说明书
- simulation book. it can help us simulate the grating and the waveguide,it is very useful and comfortable
QT
- 本程序可读取Yokogawa 光谱仪多个数据文件(CSV格式)并寻峰。数据文件为多个光栅串的测试光谱。串联光栅波长间隔等距，可确定等距串联光栅的中心波长和峰值强度，将数据存入mat file 使用前请设置若干重要参数 【wl_start】 【wl_end】 【FBGs_num】 【Min_PowerValue】【Peaks_seperation】 其他相关变量说明 【OSA_data】 所读入的光谱全图 里面可能包含更宽的波长 【OSA_data_FBGs】截取光栅串所在波长区间，由【wl_st
FBG
- 均匀光纤光栅的反射谱matlab仿真，利用的是传输矩阵法。(Reflection Spectrum Simulation of Uniform Fiber Grating)
meshage
- 模拟了正弦光栅及其傅里叶空间频谱，可以调节其空间频率，看到其傅里叶谱的变化过程(Simulating a sinusoidal grating and its spatial spectrum using matlab)
grating_diffraction
- 利用光的衍射原理， 得到了衍射光栅的光强解析表达式，继而利用MATLAB软件强大的绘图功能，对光强分布的一维、二维图像进行模拟和仿真研究。(Using the diffraction principle of light, the analytical expression of the intensity of the diffraction grating is obtained, and then the one-dimensional and two-dimensional images
光栅
- matlab正弦光栅代码段，可生成可调节相位的正弦光栅(Matlab sinusoidal grating code segment can generate sinusoidal grating with adjustable phase.)
新建文件夹
- 闪耀光栅的强度分布，输出波长，闪耀家之间的关系。。(Output intensity distribution of blazed grating)
LS7366-test-2018.9.20
- LS7366，光栅尺计数器，四倍频，所有情况都写进去了，已调通(LS7366, grating scale counter, four times frequency, all cases are written in, and have been switched on.)
VCSEL-DOE_design with distortion
- Design grating and simulate its diffracted orders with distortion. It can be used to design the dots-pattern illumination for structured-light 3D detection. 用于光栅设计和仿真其衍射级次的畸变效果。该程序能够用于设计点阵形式的结构光照明，以进行3D结构光测量。
驱动电机
- 通过读取光栅传感器的输出脉冲个数进而控制直流电机转动相应的距离。(By reading the number of output pulses of the grating sensor, the corresponding distance of the DC motor can be controlled.)
180646matlab+仿真
- 均匀光栅，切趾光栅，取样光栅，相移光栅，啁啾光栅的反射谱仿真(reflection spectrum simulation of chirped grating,uniform grating,apodized grating, sampled grating, phase-shifted grating)
1d_RCWA
- 可以画出一维无损耗光栅的衍射效率与光栅深度的图像(The image of diffraction efficiency and grating depth of one-dimensional lossless grating can be drawn.)
相移法
- 运用于使用光栅投影法进行三维测量环境，使用四步移相法提取相位（即相位解包裹），从畸变的光栅图像中提取出物体三维信息。(This method is applied to the three-dimensional measurement environment using grating projection method. Four-step phase-shifting method is used to extract the phase (phase unwrapping) and th
20190416
- Brag.m：均匀布拉格光栅MATLAB反射谱仿真 MachZehnde_interferometer.m：分析耦合比及臂长差的改变对马赫-曾德尔干涉仪输出特性的影响 OADM.m：关于基于马赫-曾德尔干涉仪与光纤光栅的OADM(Brag.m: Simulation of MatLAB Reflectance Spectrum of Uniform Bragg Grating Mach Zehnde_interferometer.m: Analysis of the influence o
直线光栅扫描转换算法的实现
- 通过C++实现直线光栅扫描转换算法的示例(Implementation of Linear Grating Scanning Conversion Algorithms)
新建文件夹
- 基于光栅条纹的3D重建 用于生成正弦条纹 三频四相(3D reconstruction based on grating fringe is suitable for novice)
matlab 仿真
- 均匀布拉格光栅的反射透射谱matlab仿真程序(uniform fiber Bragg grating)
Bayspec解调软件
- Bayspec解调模块作为当前国际上最常用的光纤光栅信号解调设备，具有精度高、采样率高、方便工程师进行二次开发。这里提供了一个适用于Bayspec的解调软件，全用LabVIEW编写代码，可直接读取光谱和波长数据。(Bayspec demodulation module is the most commonly used fiber grating signal demodulation equipment in the world. It has high precision, high sam