zigzag-ray model 锯齿形射线模型
optical fiber ray model of 光纤光线模式
Virtual ray model 虚射线模型
two-ray model 两径模型
three-ray model 三线模型
broadband multipath ray model 宽带多途射线模型
Ray Tracing Model 线跟踪模型 ; 射线追踪模式 ; 射线跟踪模型
sequential ray trace model 连续光线追迹模型
·2,447,543篇论文数据，部分数据来源于NoteExpress
A two-ray model is used for the frequency selective fading channel.
频率选择性衰落信道采用了两径模型。
A geometric ray model for the propagation of light in a step fiber is presented, and the cut-off conditions are derived.
提出阶跃光纤导光的一种几何射线模型，方便地求出了截止条件，并与光波导理论所得结果作了比较。
A comparison between the wave and ray models shows that the ray model gives an approximation of the transmission loss in an acoustic vector field.
经过与波动理论的比较，说明该模型仅是矢量声场传播损失的简单近似。
应用推荐