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doa-without-music
- 采用matlab仿真基于MUSIC的估计算法,仿真条件如下:阵元数为8,阵元间距为半波长,快拍次数为2048.- Using matlab simulation based estimation MUSIC, the simulation conditions are as follows: number of array elements to 8, the array element spacing of a half wavelength, the number of snapshot
Mie-
- 计算米氏散射的MATLAB软件,主要输入参数为粒子半径,入射光波长,粒子折射率-Mie scattering
multi-wavelength-laser-radar-
- 气溶胶的特性参数计算 算法 偏正 多波长激光器 -multi wavelength laser radar
reflect
- 面发射激光器中用来计算DBR反射率以及谐振波长还有相位分布-Surface emitting laser also used to calculate the phase distribution DBR reflectivity and the resonance wavelength
MIV-for-matlab(spectral)
- 基于MIV的神经网络变量筛选,可以用来作为大数据的建模和特征变量或特征波长的筛选-Neural network variables MIV screening can be used to model and characteristic variable or characteristic data as a large wavelength filter
XGM_SOA_Model
- matlab模拟QD_SOA中的交叉增益型波长转换-Simulating the type of cross gain qd_soa wavelength conversion
var-select
- 变量选择是图像处理以及红外处理的一种重要的信息提取方法,本文针对变异系数来选择波长来达到信息提取的目的-Variable selection is an important image processing and infrared treatment method of information extraction based on coefficient of variation to choose wavelength to achieve the goal of information
power-meter
- 并行8通道三波长(850 1310 1550nm)光功率检测,数字模拟开关cd4051实现量程自动切换,移位寄存器74hc595对51单片机IO口进行扩展,采用算法对量程边界光功率值容易跳变进行处理。-8-channel parallel three-wavelength (850 1310 1550nm) optical power detection, digital analog switch cd4051 achieve automatic range switching, the sh
OPTICAL-waveguidehomework1UESTC
- 根据以下的平板光波导在波长为1550 nm时的折射率数据 1.作 出 不 同 波 导 芯 厚 度 d (0<d<15 m)对应的TE模式 与TM模式的色散图; 2.给出满足单模与双模传输的 波导厚度范围。 3.确定包层所需的最小厚度a 与b的值-The refractive index of the optical waveguide data at a wavelength of 1550 nm according to the foll
OPTICAL-waveguidehomework3
- 如上图所示,定向耦合器由完全相同的直波导与弯曲波导构成,波 导芯为宽高比相同(均为 a) 的正方形, 其工作波长,波导材料 对 TE 模式的折射率,及圆弧形弯曲波导的半径 r 等参数如图所 示,若波长为 1550 nm, 归一化光功率为 1 的光波从直波导输 入,请选择适当的满足单模工作的波导宽度 a, 然后给出从圆形弯 曲波导输出的归一化光功率 P4与两波导边缘的间距 d-Directional coupler by the same straight and curved
rs
- 一:RS 程序: 开发工具:IDL8.2 操作系统:Windows8.1 功能说明:主体功能为影像处理 1:显示影像 2:图像平滑 采用的是中值平滑,选择的窗口为3X3 3:图像滤波 采用的是均值滤波,选择的窗口大小为[3X3] 4:绘制直方图 横坐标为波长,纵坐标为DN值 5:影像分类 影像分类自己写的函数没有实现,最后的方法是直接调用了envi -A: RS program: Development Tools: IDL8.2 Operating
Kfenbu
- K分布图,能够反映不同波长吸收系数随波数的变化-The distribution picture of K. It can reflect the change of absorption coefficient with the change of wave number.
GTX4
- 光纤发送接收模块,verilog编写,主要用于光纤的发送和接收,波长1310nm-Fiber optic transmitter receiver module, verilog written primarily for transmitting and receiving the optical fiber, wavelength 1310nm
wuxinxibianliangxiaochufa
- UVE是基于PLS回归系数建立的一种波长选择方法,这种方法的基本思想是将回归系数作为波长重要性的衡量指标。该方法将一定变量数目的随机变量矩阵加入到光谱矩阵中,然后通过蒙特卡洛交互验证或者传统的交互验证建立PLS模型,通过计算PLS回归系数平均值与标准偏差的比值,选取有效光谱信息。-UVE was established based on PLS regression coefficient of a wavelength selection method, the basic idea of t
MTF_CAL
- 对不同F数不同波长光学系统MTF进行计算-Calculation of MTF of different wavelength optical systems with different F numbers
task2_DFT_beamforming
- 12元均匀线列阵,DFT波束形成 功能:阵元间隔为对应于频率f0的半波长。假设一线性调频信号源从-30°方向入射到 基阵,不考虑噪声,进行DFT波束形成。-12 yuan uniform linear array, DFT beamforming Function: array element spacing corresponding to half the wavelength of the frequency f0. Suppose a linear FM signal s
GUI_Fresnel_zone_plate
- 根据菲涅耳波带片的口径、工作波长和焦距计算菲涅耳波带片的环带数量和最小带间距-Fresnel zone plate aperture, focal length and the operating wavelength calculate Fresnel zone plate with the number of rings and the minimum band spacing
p0_15ginput
- 温度不同的普朗克黑体单色辐射本领与波长的曲线-Temperature difference of the Planck black body radiation power and wavelength of the curve
fbg
- 光纤光栅波长戒条,超级好的文章.guoneizuiodebijiaoxianjinde -fiber bragg grating demodulation
Mie_Theory
- 计算单粒子米氏散射,可以对计算阶数和计算波长范围,粒径任意改变。-Single-particle Mie scattering calculation, you can calculate the number and order of the wavelength range of computing, particle size arbitrarily changed.