propagation loss model

基本解释

Propagation model for bent planar waveguides is presented for calculating bent loss in planar waveguides.
为了数值求解平面光波导的弯曲损耗，首先给出了平面弯曲光波导的传输模型。
210.72.9.40
This paper presents a three-dimensional propagation model for path-loss prediction in an urban microcell, based on ray-tracing techniques.
基于三维射线跟踪的微变网络方法和波前重建思路，提出一种适用于三维复杂介质地震波走时的快速算法。
Based on the mechanism of radio propagation, this paper builds an RFID signal loss model and calculates a safe working distance at which readers could operate simultaneously.
根据无线电波的传输机制建立起RFID系统信号损失模型，并推导出多读写器能够同时工作的安全距离。