BROWSE
Detail
Conference Paper
Overview of Duplexing Architecture for Wireless Powered IoT Networks
Cited 0 time in 
Download 0 time
Share 
Download 0 time
Share
- Authors
- Hyungsik Ju, Donghyuk Gwak, Moon-Sik Lee
- Issue Date
- 2019-10
- Citation
- International Conference on Information and Communication Technology Convergence (ICTC) 2019, pp.89-94
- Language
- English
- Type
- Conference Paper
- Project Code
- 19ZH1600, ST-Jamming for Overhead-Free PHY Layer-Secured Communication, Ju Hyung Sik
- Abstract
- Recent advent of internet-of-things (IoT) calls for the need of reliable energy supply to the IoT devices for sustainability of the wireless IoT networks. To tackle this energy issue, in this paper we study wireless powered communication (WPC) in the wireless IoT networks, which enables IoT devices to communicate based on energy transferred wirelessly from a edge server deployed between central cloud server and IoT devices. In particular we focus on architecture design of WPC from the viewpoint of duplexing between wireless transmissions of energy and data. According to the duplex modes of a edge server and IoT devices, we address their respective transceiver structures and the corresponding designs of WPC protocols. Quantitative performance illustrations demonstrate that WPC architecture based on full-duplex operations between wireless transmissions of energy and data significantly improves not only energy sustainability but also data transmission performance in the wireless IoT network.
- KSP Keywords
- Architecture Design, Cloud server, Data transmission, Energy Sustainability, Energy supply, Full-Duplex(FuDu), Internet of thing(IoT), IoT Devices, IoT network, Wireless powered communication, Wireless transmission