Characterization of Measurement Errors in a LBL Positioning System

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2016

Autores

Almeida, R (Autor) Outra; Melo, J (Autor) Outra; Nuno Cruz (Autor) FEUP

Ata de Conferência Internacional

Título: OCEANS 2016 - Shanghai

OCEANS 2016 - Shanghai

10 April 2016 through 13 April 2016

Indexação

ISI Web of Knowledge - 0 Citações

Scopus - 13 Citações

Outras Informações

ID Authenticus: P-00K-JDQ

DOI: 10.1109/oceansap.2016.7485472

Abstract (EN): There are several sources of error affecting the accuracy of underwater ranging using acoustic signals. These errors have a direct impact in the performance of Long Baseline (LBL) navigation system. This paper presents the results of experiments designed to characterize the most significant sources of errors in acoustic ranging. For the experiments, we use a set of acoustic devices and compare distances given by GPS differences with and acoustic ranges. We describe the experimental procedure and we process the results to provide a qualitative and quantitative analysis of the errors.

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 6