Code-Division Multiplex Radarsystem

Details

Veröffentlichungs-Nr.

EP4749320

Anmeldetag

26. November 2024

Veröffentlichung

27. Mai 2026

Rechtsraum

EP

Abstract

A Code-Division Multiplexing radar system, comprises: a number NT transmitters, each configured to transmit a radar signal modulated by a unique code sequence, wherein one of the transmitters is configured to have a transmission power higher than the rest transmitters, a number NR receivers, each configured to receive a reflection signal caused by the transmitted radar signals, and reflected by a target, and a controller, configured to: - generate a number N virtual receive elements, for each virtual receive element VXp,q: - to detect the target, - based on the detected target, to generate a reconstructed interference signal ũp,q caused by the radar signals transmitted by the other transmitters except for the qth radar signal, and - to update a virtual receiving signal at said virtual receive element VXp,q based on the reconstructed interference signal x2.

Anmelder

Firmen

Imec VZW
Katholieke Universiteit Leuven KU Leuven Research & Development

Land

🇧🇪 Belgien