Data Downlink System in the Vast IOT Node Condition Assisted by UAV, Large Intelligent Surface, and Power and Data Beacon

The future development of communication systems will create a great demand for the internet of things (IOT), where the overall control of all IOT nodes will become an important problem. Considering the essential issues of miniaturization and energy conservation, in this study, a new data downlink sy...

Full description

Bibliographic Details
Main Authors: Zhibo Zhang, Qing Chang, Na Zhao, Chen Li, Tianrun Li
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Sensors
Subjects:
IOT
UAV
LIS
PDB
Online Access:https://www.mdpi.com/1424-8220/20/20/5748