英语语法分析

Some people see microcell technology as a solution.

一些人想把蜂窝技术作为解决方案。

This paper provides an effective ray tracing method for prediction of microcell radio propagation.

本文提出一种能有效预测微小区环境中电波传播路径的射线跟踪算法。

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。