Patent · US Active

System and method for performing orthogonal frequency-division multiplexing (OFDM) based radar detection

US11641303B2 · kind B2 · utility

0Cited by

2References

15Claims

0Family size

Assignee

IMEC VZW · BE

Inventors

Andre Bourdoux · Theux, BE
Marc Bauduin · Brussels, BE
Claude Desset · Heusy, BE

Key dates

Filing date	Sep 20, 2019
Grant date	May 2, 2023
Priority date	—
Expiry date	Jul 25, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH04L27/2614
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

An orthogonal frequency-division multiplexing (OFDM) based radar signal comprising Q sub-carriers adapted to push an IQ-imbalance component out of a subset of L contiguous range bins of range profiles derived out of the received radar signal and wherein L is at most Q/2, is disclosed.

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