1) Single backscattering
单次后向散射
2) multiple backscattering
多次后向散射
1.
A simple proportional relationship is established between the higher scattering and the single scattering by analyzing each level scattering of the multiple backscattering lidar received signals.
通过对多次后向散射激光雷达接收信号的各级散射的分析，在高次散射接收信号与单次散射接收信号之间建立了一个简单的比例关系，即它们的比值与总衰减系数成比例；用蒙特卡罗方法对激光雷达接收信号进行了模拟。
3) single-scattering
单次散射
1.
Study on error of non-line-of-sight light propagation by single-scattering model;
单次散射近似研究非视线光传输中的误差
2.
Based on the assumption of single-scattering,atmospheric propagation model of non-line-of-sight optical scattering communication system is studied.
在单次散射假定下,研究了非视线光散射通信系统的大气传输模型。
4) single scattering
单次散射
1.
A simple proportional relationship is established between the higher scattering and the single scattering by analyzing each level scattering of the multiple backscattering lidar received signals.
通过对多次后向散射激光雷达接收信号的各级散射的分析，在高次散射接收信号与单次散射接收信号之间建立了一个简单的比例关系，即它们的比值与总衰减系数成比例；用蒙特卡罗方法对激光雷达接收信号进行了模拟。
2.
A NLOS (Non line of sight) high-resolution location algorithm is proposed based on the parameters TOA(Time of Arrival) 、DOA(Direction of Arrival) and DOD (Direction Of Departure) of multiple propagation paths, which can be measured simultaneously under the scenarios where single scattering is dominant in the double-array mobile communication system.
本文基于单次散射双向移动信道模型及信道参数联合估计,利用单基站测得的多条散射路径的到达时延、到达方向和离波方向进行定位,提出了一种非直达波条件下的TDD高精度移动定位算法 随后分析了其定位误差的分布特性。
5) single scatter
单次散射
1.
Based on the single scatter model (Aki), using 26 earthquake digital wave data above ML≥2.
根据单次散射(Aki)模型,利用2003年至今山东台网记录的26次2。
6) backscattering
['bæk,skætəriŋ]
后向散射
1.
Influence of bubble concentration on lidar backscattering characteristic;
气泡浓度对海洋激光雷达后向散射特性的影响
2.
Study of bandwidth for suppressing seawater backscattering based on frequency filtering;
频域滤波抑制海水后向散射的带宽研究
3.
The light backscattering properties study of bubble film using Monte Carlo simulation;
气泡幕后向散射光信号特性的蒙特卡罗方法研究
补充资料：前向相干散射原子光谱分析
分子式：
CAS号：
性质：利用光波的前向相干散散射效应进行多元素分析的光谱技术。原理为光散射具有相长干涉和共振性。前者为前向散射光强度比侧向的高；后者为光频率接近于原子共振频率时，散射增强，而且散射光强度与散射原子数目有关。
CAS号：
性质：利用光波的前向相干散散射效应进行多元素分析的光谱技术。原理为光散射具有相长干涉和共振性。前者为前向散射光强度比侧向的高；后者为光频率接近于原子共振频率时，散射增强，而且散射光强度与散射原子数目有关。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条