SISO-OFDM and MISO-OFDM Counterparts for "Wideband Waveforming for Integrated Data and Energy Transfer: Creating Extra Gain Beyond Multiple Antennas and Multiple Carriers"

TL;DR

This paper introduces SISO-OFDM and MISO-OFDM systems for integrated data and energy transfer, optimizing throughput using fractional programming algorithms to enhance performance beyond traditional multiple antenna and carrier methods.

Contribution

It presents novel SISO-OFDM and MISO-OFDM based systems for wideband waveforming in integrated data and energy transfer, with optimized throughput solutions.

Findings

Optimal fair-throughput achieved for SISO-OFDM and MISO-OFDM.

Optimal sum-throughput solutions obtained via fractional programming.

Demonstrates performance gains over existing methods.

Abstract

In this article, we proposethe SISO-OFDM and MISO-OFDM based IDET systems, which are the counterparts of our optimal wideband waveforming strategy in [1]. The fair-throughput and the sum-throughput optimisation problems are formulated. By exploiting the FP based alternating algorithm, we obtain the optimal fair-throughput and sum-throughput for both the SISO-OFDM and MISO-OFDM.