Patent · US Active

Radar system

US10921434B2 · kind B2 · utility

2Cited by

5References

18Claims

0Family size

Assignee

NXP B.V. · NL

Inventors

Gustavo Adolfo Guarin Aristizabal · Munich, DE
Ralf Reuter · Landshut, DE
Maik Brett · Schweinhub, DE

Key dates

Filing date	Jun 21, 2018
Grant date	Feb 16, 2021
Priority date	—
Expiry date	Nov 15, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG01S13/24
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method of detecting an object is disclosed, comprising generating a transmission signal by generating a carrier signal and digitally modulating the carrier signal with a transmission modulation signal, and transmitting the transmission signal. A reflected signal is received, the reflected signal having been reflected from the object, and demodulated to extract a received modulation signal. The received modulation signal is correlated with the transmission modulation signal and a range of the object is determined from the correlation of the received modulation signal and the transmission modulation signal.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.