V2X Sidelink Positioning in FR1: Scenarios, Algorithms, and Performance Evaluation

no code implementations • 20 Oct 2023 • Yu Ge, Maximilian Stark, Musa Furkan Keskin, Frank Hofmann, Thomas Hansen, Henk Wymeersch

In this paper, we investigate sub-6 GHz V2X sidelink positioning scenarios in 5G vehicular networks through a comprehensive end-to-end methodology encompassing ray-tracing-based channel modeling, novel theoretical performance bounds, high-resolution channel parameter estimation, and geometric positioning using a round-trip-time (RTT) protocol.

Tensor Decomposition

Analysis of V2X Sidelink Positioning in sub-6 GHz

no code implementations • 27 Oct 2022 • Yu Ge, Maximilian Stark, Musa Furkan Keskin, Frank Hofmann, Thomas Hansen, Henk Wymeersch

Radio positioning is an important part of joint communication and sensing in beyond 5G communication systems.