Verfahren und Vorrichtung zur Radarerfassung in einem Disaggregierten Funkzugangsnetzwerk

Details

Veröffentlichungs-Nr.

EP4764606

Anmeldetag

25. November 2025

Veröffentlichung

24. Juni 2026

Rechtsraum

EP

Abstract

A method and apparatus for radar sensing in a disaggregated radio access network. The apparatus includes interface circuitry to receive data from a radio unit and processing circuitry to perform radar sensing processing on the received data to determine at least one of range, velocity, or direction of at least one target in an environment. The radar sensing processing includes range processing, Doppler processing, two-dimensional range-Doppler periodogram processing, constant false alarm rate (CFAR) detection processing, angular resolution processing, and post processing. The data received from the radio unit is beam domain data obtained by receive beamforming, and the processing circuitry is configured to perform decompression processing for converting the beam domain data to antenna domain data and perform at least the angular resolution processing and the post processing on the antenna domain data. The processing circuitry may perform the decompression processing after the CFAR detection processing.

Anmelder

Firma

INTEL Corporation

Land

🇺🇸 USA