Patent · US Active

Hardware decompressor for padding non-equidistant data

US11683049B2 · kind B2 · utility

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0References

19Claims

0Family size

Assignee

Infineon Technologies AG · DE

Inventors

Andre Roger · Munich, DE
Markus Bichl · Feldkirchen-Westerham, DE
Romain Ygnace · Höhenkirchen-Siegertsbrunn, DE

Key dates

Filing date	Feb 18, 2020
Grant date	Jun 20, 2023
Priority date	—
Expiry date	Sep 15, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG01S7/356
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A processor having a hardware decompressor configured to pad a non-equidistant data set, which is data received at irregular time intervals, with one or more of a predefined value, wherein the data is radar or optical sensor data; and a Fourier transform engine configured to receive the padded non-equidistant data set directly and continuously per data set from the hardware decompressor, and to FFT process the received padded non-equidistant data set.

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