Communication Performance Analysis of Sampled-Data H-infinity Optimal Coupling Wave Canceler

TL;DR

This paper introduces a digital filter design method based on sampled-data H-infinity control theory to effectively cancel coupling waves in full-duplex wireless relay stations, improving communication performance.

Contribution

The paper presents a novel design approach for digital filters using sampled-data H-infinity control theory specifically for coupling wave cancellation in full-duplex wireless relays.

Findings

Effective cancellation of coupling waves demonstrated in simulations.

Improved communication performance from base station to terminal.

Validation of the proposed method's effectiveness.

Abstract

In this manuscript, we propose a design method of digital filters which cancel coupling waves generated in single-frequency full-duplex wireless relay stations by using the sampled-data H-infinity control theory. Simulation results show effectiveness of the proposed method to communication performance from a base station to a terminal.