PMCW—PMCW interference mitigation

US10324165B2 · kind B2 · utility

Assignee

• Uhnder, Inc. · US

Inventors

• Jean P. Bordes · Holden, US
• Curtis Davis · Chesterfield, US
• Wayne E. Stark · Ann Arbor, US
• Otto A. Schmid · Holzgerlingen, DE
• Raghunath K. Rao · Austin, US

Key dates

• Filing date: Sep 22, 2017
• Grant date: Jun 18, 2019
• Expiry date: Sep 22, 2037

Classification

• Technology area (CPC G): Physics
• CPC primary: G01S2013/93272
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A radar sensing system for a vehicle includes a transmitter, a receiver, and a processor. The transmitter is configured to transmit a radio signal. The receiver is configured to receive a radio signal which includes the transmitted radio signal reflected from an object in the environment. The receiver is also configured to receive an interfering radio signal transmitted by a transmitter of another radar sensing system. The processor is configured to control the transmitter to mitigate or avoid interference from the other radar sensing system.