Dual-Polarization Ambient Backscatter Communications and Signal Detection [PDF]
Sensors, 2023 Ambient backscatter communication (AmBC), an emerging mechanism for batteryless communications that can utilize ambient radio-frequency signals to modulate information and thus reduce power consumption, has attracted considerable attention and has been ...
Youze Yang, Sen Yan
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Development in ambient backscatter communications
IET Microwaves, Antennas & Propagation, 2023 Backscatter communication (BackCom), the underlying technology for modern‐day Radio Frequency Identification, has been studied as a promising solution for future ultra‐low power Internet‐of‐Things (IoT) applications.
Shujuan Chang, Yuan Ding
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Enhancing short-packet communications: BLER performance in RIS-assisted ambient backscatter NOMA systems. [PDF]
PLoS ONEShort-packet communication (SPC) is a key enabler for ultra-reliable low-latency communication (URLLC) in next-generation wireless networks. In this paper, we investigate the block error rate (BLER) performance of a reconfigurable intelligent surface ...
Le Si Phu +4 more
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The New Era of Long-Range “Zero-Interception” Ambient Backscattering Systems: 130 m with 130 nA Front-End Consumption [PDF]
Sensors, 2022 Internet of Things applications based on backscatter radio principles have appeared to address the limitations of high cost and high power consumption. While radio-frequency identification (RFID) sensor nodes are among the most commonly utilized state-of-
Spyridon Nektarios Daskalakis +4 more
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Ambient backscatter communications technology for batteryless IoT
物联网学报, 2019 As one of the core enabling technologies supporting the batteryless Internet of things(IoT),ambient backscattering communication technology has the characteristics of low power consumption and low cost.Firstly,the basic concept of ambient backscattering ...
Qin TAO, Caijun ZHONG, Zhaoyang ZHANG
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Radar-Enabled Ambient Backscatter Communications
IEEE Transactions on Wireless Communications, 2023 In this work, we exploit the radar clutter (i.e., the ensemble of echoes generated by the terrain and/or the surrounding objects in response to the signal emitted by a radar transmitter) as a carrier signal to enable an ambient backscatter communication from a source (tag) to a destination (reader).
Luca Venturino +4 more
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Ambient OFDM Pilot-Aided Backscatter Communications: Concept and Design
IEEE Access, 2021 This paper investigates a backscatter communications system that exploits ambient pilot symbols used in existing standards based on orthogonal frequency-division multiplexing (OFDM), such as IEEE802.11, in order to realize ultra-low power communications ...
Takanori Hara +2 more
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Reconfigurable Intelligent Surface-Assisted Ambient Backscatter Communications – Experimental Assessment [PDF]
2021 IEEE International Conference on Communications Workshops (ICC Workshops), 2021 Accepted to IEEE International Conference on Communications Workshop on Reconfigurable Intelligent Surfaces for Future Wireless Communications ...
Fara, R. +5 more
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Bargaining Game Based Time Scheduling Scheme for Ambient Backscatter Communications
IEEE Access, 2021 Backscatter communications have been acknowledged as an essential key technology in the Internet of Things (IoT) applications. Considering the fact that it needs the coordination from network agents, cooperative bargaining theory is an effective method ...
Sungwook Kim
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Ambient Backscatter Communications: A Contemporary Survey [PDF]
IEEE Communications Surveys & Tutorials, 2018 32 pages, 18 figures ...
Nguyen Van Huynh +5 more
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