line-of-sight propagation [电视] 视线传播 ; 视距传播 ; 直线传播
non line of sight propagation 非视距传播
non-line of sight propagation 非视距传播
non-line-of-sight propagation 非视距传播
non-line-of-sight ultraviolet propagation 非视线紫外光传输
line-of-sight radio wave propagation 视距电波传播
non-line-of-sight single-scatter propagation model 非视距单一散射模型
We also provide the new opportunities and directions for future research to implement ubiquitous positioning. Non-line of sight propagation is the "killer issue" for the Time of Arrival (TOA) based cellular wireless location systems.
非视距传播(Non-line of sight，NLOS)是基于到达时间的蜂窝网络定位所面临的主要问题。
参考来源 - 无线移动网络辅助定位算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Discuss the case where there might be defects in line-of-sight propagation caused by mountainous areas.
会商在视距传布(用户之间直线传布无线电)会发生缺陷的山区中的状况。
The method is especially useful when line-of-sight clearance cannot be obtained above the surface of the earth for the propagation path.
这种方法在传播路上对不能在地表面上获得视线余隙时特别有用。
Discuss the case where there might be defects in line-of-sight propagation caused by mountainous areas.
在由于山区引起信号传播的阻碍的地区，讨论这样的情形。
应用推荐