摘要
针对室外分布系统解决高层楼宇覆盖问题,首先分析了修正双线模型在高层楼宇覆盖中的计算方法;然后利用测试验证其可用性;最后基于修正双线模型进行仿真,验证天线倾角、楼宇间距离对覆盖效果的影响,从而得到室外分布系统的规划设计方案。
To solve the coverage problem of high-rise buildings based on outdoor distribution system, the calculation method of modified double model is firstly analyzed in the coverage of high-rise buildings. Then the availability of this model is verified by tests. Finally, through the simulation based on the model, the effects of antenna angle and distance between buildings on the coverage are verified, thus the planning and design scheme for outdoor distribution system is obtained.
出处
《移动通信》
2014年第14期13-16,共4页
Mobile Communications
关键词
高层楼宇
修正双线模型
无线链路仿真
high-rise buildings
modifi ed double model
wireless link simulation
