Radarentfernungsmessverfahren, Vorrichtung, Elektronische Vorrichtung und Computerlesbares Speichermedium

Details

Veröffentlichungs-Nr.

EP4502652

Aktenzeichen

EP24187194

Anmeldetag

8. Juli 2024

Veröffentlichung

2. April 2025

Rechtsraum

EP

IPC

G01S7/484G01S7/487G01S17/18// G01S7/292G01S13/931

Abstract

A radar ranging method, device, electronic device, and computer-readable storage medium are provided. The radar ranging method includes: obtaining a plurality of measurement data sets by sampling at least one echo signal based on a plurality of thresholds in a measurement period, wherein the echo signal is sampled based on one threshold to obtain one measurement data set, and each measurement data set includes at least one measurement data; determining M backup data and N auxiliary data in the plurality of measurement data sets, and obtaining a total composite degree of each backup data; determining target data from the M backup data, based on the total composite degree; and determining a measurement distance based on the target data, which enhance the dynamic range of the LiDAR system, improve the measurement accuracy of the LiDAR and reducing the short-distance detection blind zone of the LiDAR.

Anmelder

Firma

Suteng Innovation Technology Co., Ltd.

Land

🇨🇳 China

Fachgebiete