Ambient backscatter communication

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Intra-Symbol Differential Amplitude Shift Keying-Aided Blind Detector for Ambient Backscatter Communication Systems

IEEE Open Journal of the Communications Society
Ambient backscatter communications (AmBC) are a promising technology for addressing the energy consumption challenge in wireless communications through the reflection or absorption of surrounding radio frequency (RF) signals.
Shuaijun Ma +5 more
doaj +1 more source

Ionosphere/microwave beam interaction study [PDF]

A solar power satellite microwave power density of 20mw sq cm was confirmed as the level where nonlinear interactions may occur in the ionosphere, particularly at 100 km altitude.
Duncan, L. M., Gordon, W. E.
core +1 more source

Performance of Hybrid Transmission of a D2D Communication With Energy Harvesting and Ambient Backscattering

IEEE Access
In order to improve spectrum efficiency and green energy utilization, this paper investigates a green paradigm for a relay-assisted device-to-device (D2D) communication with energy harvesting (EH) and ambient backscattering (ABSC).
Saranya Karattupalayam Chidambaram +2 more
doaj +1 more source

Energy Harvesting for Ambient Backscatter Communications

, 2021
I denne avhandlingen blir designet av en 50 Ohm patch antenne og et radiofrekvens energihøstings system egnet for en sannsynelig ambient backscatter kommunikasjons enhet forklart. Systemet er montert på et FR-4 substrat og består av butikk-kjøpte komponenter, og høster energi ved å konvertere 1800 MHz elektromagnetisk stråling til DC ved bruk av en 1 ...
openaire +1 more source

Mutualistic Cooperative Ambient Backscatter Communications Under Hardware Impairments