Processing radar signals

US12189052B2 · kind B2 · utility

Assignee

• Infineon Technologies AG · DE

Inventors

• Andre Roger · Munich, DE
• Simon Achatz · Munich, DE
• Dian Tresna Nugraha · Bandung, ID
• Ljudmil Anastasov · Munich, DE
• Markus Bichl · Feldkirchen-Westerham, DE
• Mayeul Jeannin · Munich, DE
• Farhan Bin Khalid · Munich, DE

Key dates

• Filing date: May 19, 2021
• Grant date: Jan 7, 2025
• Expiry date: May 1, 2042

Classification

• Technology area (CPC G): Physics
• CPC primary: G01S13/931
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

It is suggested to process radar signals including (i) determining a variation of at least one radar parameter provided from at least one radar device; (ii) determining an estimated value of at least one radar parameter from an error compensation vector; and (iii) determining a safety condition based on the variation and the estimated value for the respective radar parameter.