Signal Conditioning and Prototyping for Selective OFDM Systems with Simultaneous Wireless Information and Power Transfer

Abstract

Simultaneous Wireless Information and Power Transfer (SWIPT) is the use of radio signals for both the transfer of energy and information. To enable SWIPT transmissions, receiver architectures often incorporate co-receiver implementations. In this paper, a selective OFDM system is introduced which leverages the OFDM signal structure for energy harvesting.