DITHERING FMCW RADAR PARAMETERS TO MITIGATE SPURIOUS SIGNALS

A method for a radar system includes transmitting, by a transmit channel of the radar system, a frame comprising first, second, and third chirps. Each chirp has a chirp start frequency, and the chirp start frequency of the transmitted chirps is dithered. The method also includes receiving, by a rece...

Full description

Saved in:
Bibliographic Details
Main Authors KUMAR, Anil, KV, NARAYANA MOORTHY, Shankar, Ram, SUBBURAJ, Karthik
Format Patent
LanguageEnglish
French
German
Published 11.05.2022
Subjects
ANALOGOUS ARRANGEMENTS USING OTHER WAVES
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
TESTING
Online AccessGet full text

Cover

More Information
Summary:A method for a radar system includes transmitting, by a transmit channel of the radar system, a frame comprising first, second, and third chirps. Each chirp has a chirp start frequency, and the chirp start frequency of the transmitted chirps is dithered. The method also includes receiving, by a receive channel of the radar system, a frame of reflected chirps based on the transmitted frame, and generating a digital intermediate frequency (IF) signal.
Bibliography:Application Number: EP20200767433