异构网络
计算机科学
基站
地面站
理想(伦理)
发射机功率输出
半径
功率(物理)
无线
实时计算
无线网络
计算机网络
电信
航空航天工程
工程类
哲学
频道(广播)
卫星
发射机
物理
认识论
量子力学
作者
Amina Khan,Sumeet Gupta,Sachin Kumar Gupta
出处
期刊:Journal of Electrical Engineering
[De Gruyter]
日期:2022-04-01
卷期号:73 (2): 116-123
被引量:6
标识
DOI:10.2478/jee-2022-0015
摘要
Abstract This article presents a practical method for the 3D placement of a group of HetNet of unmanned aerial vehicles (UAV)-mounted base station (mBS) to offer maximum wireless connectivity and coverage for terrestrial users in a particular region. There are two ways to solve this issue. First, the ideal flying height for each UAV is determined based on the transmit power of the UAV, which offers the maximum ground coverage radius. Depending on their ideal flying altitudes and transmitting power, UAVs are divided into several categories. Given a collection of UAVs, the proposed approach identifies an optimum subset of the available UAVs and places them optimally in 3D to offer maximum coverage of the network for a particular area on the terrestrial ground while using the least amount of power. The results of the simulations show that the suggested approach is effective, and they also give important visions about the behavior of the HetNet supported UAVmBS cell subnetworks.
科研通智能强力驱动
Strongly Powered by AbleSci AI