The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 05, 2023
Filed:
Jul. 07, 2021
Hensoldt Sensors Gmbh, Taufkirchen, DE;
Hensoldt Sensors GmbH, Taufkirchen, DE;
Abstract
An apparatus () for compensating for weather-independent Doppler expansions in radar signals of a weather radar system () is disclosed. The device comprises: a receiving device () for receiving a representation () of the radar signals, a calculation device () and a compensation device (). The representation includes pixels of a range Doppler matrix. The calculation device () is designed to calculate azimuth angles (Azi) for the pixels () by means of fine bearing. The compensation device () is designed to correct weather-independent Doppler shifts for the pixels () based on the calculated azimuth angle (Azi; AziMopu) and thus to compensate for the weather-independent Doppler expansions and to provide them as a compensated representation ().