Simultaneous localization and mapping in millimeter wave networks with angle measurements
Paper i proceeding, 2020

In this paper we propose a belief propagation (BP) based simultaneous localization and mapping (SLAM) approach suitable for millimeter wave (mm-Wave) networks. This approach leverages angle of arrival (AoA) and angle of departure (AoD) information with respect to multiple scatterers. Considering measurements from multiple base stations (BSs) and scatterers, seen as multiple sources, we solve out the data association problem from a centralized BP perspective, while jointly estimating the positions of both the mobile and scatterers. Simulations show that the proposed approach outperforms conventional distributed BS-wise BP methods in terms of estimation accuracy.

Loopy belief propagation

SLAM

Data association

Författare

Remun Koirala

Institut d'Electronique et de Telecommunications de Rennes

Universita di Bologna

Le Commissariat à l’Énergie Atomique et aux Énergies Alternatives (CEA)

Benoit Denis

Le Commissariat à l’Énergie Atomique et aux Énergies Alternatives (CEA)

Bernard Uguen

Universita di Bologna

Davide Dardari

Universita di Bologna

Henk Wymeersch

Chalmers, Elektroteknik, Kommunikations- och antennsystem, Kommunikationssystem

2020 IEEE International Conference on Communications Workshops, ICC Workshops 2020 - Proceedings

9145046

2020 IEEE International Conference on Communications Workshops, ICC Workshops 2020
Dublin, Ireland,

Multidimensionell signalbehandling med frekvenskammar

Vetenskapsrådet (VR), 2018-12-01 -- 2021-12-31.

Ämneskategorier

Kommunikationssystem

Robotteknik och automation

Signalbehandling

DOI

10.1109/ICCWorkshops49005.2020.9145046

Mer information

Senast uppdaterat

2020-10-12