Work

Optimised design of next‐generation multiplexing schemes for Global Navigation Satellite Systems

Year: 2023

Type: article

Abstract: Multilevel and multicarrier component signals are now common in many Global Navigation Satellite Systems challenging the employed multiplexing method that needs to be more flexible and powerful. In this work, the authors demonstrate how, by acting on two parameters of the digital baseband representation of component signals (the sampling frequency and the central frequency of the baseband complex envelope), it is possible to optimise the performance of the multiplexer, while still obtaining a composite signal that fulfils the required system constraints.

Source: IET Radar Sonar & Navigation

DOI: 10.1049/rsn2.12403

Authors: Andrea Nardin, Fabio Dovis, Simone Perugia, Calogero Cristodaro, Vittorio Valle

Institutions: Politecnico di Torino, Thales (Italy)

Language: English

Topic: GNSS positioning and interference

Subfield: Aerospace Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,470

OpenAlex ID: W4366295685

FWCI: 0.491

Cites: 10

Cited by: 4

Related to: 10