Work

Leveraging Digital Maps to Visualize Data in Doppler Effect-based Localization System Relying on GNSS

Year: 2024

Type: article

Abstract: This paper presents a localization solution exploiting the Doppler effect, digital maps and the Global Positioning System (GPS). To deploy such a system, the following steps must be completed: selecting a suitable GPS receiver, developing operating software, creating an app for displaying digital maps offline, choosing a software-defined RF receiver with a stable frequency reference, integrating the GPS receiver with the map and a radio within a software environment, and setting up a transmitter-receiver link. The second part of the research involves comprehensive tests of the integrated localization system and analyzing the empirical results obtained. The novel approach described in this article consists in the use of digital maps and GNSS data for dynamic visualization of transmitter location using the SDF method. The research was carried out in an NLOS environment.

Source: Journal of Telecommunications and Information Technology

DOI: 10.26636/jtit.2024.4.1753

Authors: Rafał Szczepanik, Paweł Skokowski

Institution: Military University of Technology in Warsaw

Language: English

Topic: GNSS positioning and interference

Subfield: Aerospace Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: diamond

Funder: Wojskowa Akademia Techniczna