Results 11 to 20 of about 8,940 (185)
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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Ergodic Rate Analysis of Cooperative Ambient Backscatter Communication [PDF]
IEEE Wireless Communications Letters, 2019 Ambient backscatter communication has shown great potential in the development of future wireless networks. It enables a backscatter transmitter (BTx) to send information directly to an adjacent receiver by modulating over ambient radio frequency (RF ...
Alouini, Mohamed-Slim +5 more
core +4 more sources
Channel Estimation for Ambient Backscatter Communication Systems with Massive-Antenna Reader [PDF]
IEEE Transactions on Vehicular Technology, 2019 Ambient backscatter, an emerging green communication technology, has aroused great interest from both academia and industry. One open problem for ambient backscatter communication (AmBC) systems is channel estimation for a massive-antenna reader. In this
Atapattu, Saman +4 more
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Ambient Backscatter Assisted Wireless Powered Communications
IEEE Wireless Communications, 2018 Ambient backscatter communication technology has been introduced recently, and is quickly becoming a promising choice for self-sustainable communication systems, as an external power supply or a dedicated carrier emitter is not required. By leveraging existing RF signal resources, ambient backscatter technology can support sustainable and independent ...
Lu, Xiao +5 more
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Ambient Backscatter Communication Systems: Capacity and Outage Performance Analysis
IEEE Access, 2018 Ambient backscatter is an emerging green communication technology that exploits the environmental radio frequency (RF) signals to enable passive devices to communicate with each other.
Wenjing Zhao +4 more
doaj +3 more sources
Symbol Detection of Ambient Backscatter Systems with Manchester Coding
IEEE Transactions on Wireless Communications, 2018 Ambient backscatter communication is a newly emerged paradigm, which utilizes the ambient radio frequency (RF) signal as the carrier to reduce the system battery requirement, and is regarded as a promising solution for enabling large scale deployment of ...
Lin, Hai +3 more
core +3 more sources
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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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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Ambient backscatter communication-based smart 5G IoT network
EURASIP Journal on Wireless Communications and Networking, 2021 In this paper, we propose an ambient backscatter communication-based smart 5G IoT network. The network consists of two parts, namely a real-time data transmission system based on ambient backscatter communication and a real-time big data analysis system ...
Qiang Liu +3 more
doaj +1 more source
Ambient Backscatter Communication Design over DCSK Signals
International Journal of Bifurcation and Chaos, 2021 In this paper, a novel ambient backscatter communication system is proposed, in which Differential Chaos Shift Keying (DCSK) modulation signals are adopted as ambient RF source. In order to cancel out the strong direct-link interference as well as reduce the noise impact, a joint design of modulation waveform and signal detector is proposed, and ...
Ronghua Luo, Hua Yang, Hua Shi, Jun Lei
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