Backscatter technology and intelligent reflecting technology surface technology in the Internet of Things

Zhengyu Zhu; Zheng Chu; Xingwang Li

doi:10.1016/B978-0-32-385655-3.00007-2

Backscatter technology and intelligent reflecting technology surface technology in the Internet of Things

Zhengyu Zhu, Zheng Chu, Xingwang Li

Research output: Chapter in Book/Conference proceeding › Book Chapter › peer-review

Abstract

One of the key challenges of the Internet of Things (IoT) is to sustainably power the large number of IoT devices in real-time. This chapter considers a wireless power transfer (WPT) scenario between an energy transmitter (ET) capable of retrodirective WPT and an energy receiver (ER) capable of ambient backscatter in the presence of an ambient source (AS).

Original language	English
Title of host publication	Intelligent Sensing and Communications for Internet of Everything
Publisher	Elsevier
Pages	77-135
Number of pages	59
ISBN (Electronic)	9780323856553
DOIs	https://doi.org/10.1016/B978-0-32-385655-3.00007-2
Publication status	Published - 1 Jan 2022
Externally published	Yes

Keywords

Backscatter communication
Cognitive radio
Intelligent reflecting surface
Internet of things
Nonorthogonal multiple access
Physical layer security

ASJC Scopus subject areas

General Physics and Astronomy

Access to Document

10.1016/B978-0-32-385655-3.00007-2

Cite this

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AB - One of the key challenges of the Internet of Things (IoT) is to sustainably power the large number of IoT devices in real-time. This chapter considers a wireless power transfer (WPT) scenario between an energy transmitter (ET) capable of retrodirective WPT and an energy receiver (ER) capable of ambient backscatter in the presence of an ambient source (AS).

KW - Backscatter communication

KW - Cognitive radio

KW - Intelligent reflecting surface

KW - Internet of things

KW - Nonorthogonal multiple access

KW - Physical layer security

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ER -

Backscatter technology and intelligent reflecting technology surface technology in the Internet of Things

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

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