APRs is an amateur radio protocol allowing the exchange of short packets of data. It’s commonly used to transmit a GPS ...
Abstract: This paper presents the context of ambient backscattering and focuses on the design of an integrated backscatter tag modulator optimized for a low-frequency FSK modulation scheme in the 800 ...
Abstract: In this paper, we propose a novel simultaneous wireless information and power transfer (SWIPT) technique that employs orthogonal frequency-division multiplexing (OFDM)-based waveforms. The ...
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