Ioannis Krikidis

2 accepted papers

2023

Wireless Power Transfer Using Chirp Waveforms

Arijit Roy, Constantinos Psomas, Ioannis Krikidis

ICASSP 2023accepted

In this work, we investigate a superimposed chirp waveform for wireless power transfer (WPT) applications. By taking into account the properties of chirp signals, a transmission scheme is proposed that incorporates chirp superposition and subband selection to exploit both diode’s nonlinearity and fr…

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2021

Differential Chaos Shift Keying-Based Wireless Power Transfer

Priyadarshi Mukherjee, Constantinos Psomas, Ioannis Krikidis

ICASSP 2021accepted

In this work, we investigate differential chaos shift keying (DCSK), a communication-based waveform, in the context of wireless power transfer (WPT). Particularly, we present a DCSK-based WPT architecture, that employs an analog correlator at the receiver in order to boost the energy harvesting (EH)…

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