Patent · US Active

Measuring device and a method for improved imaging of the spectral characteristics

US10571491B2 · kind B2 · utility

0Cited by

3References

12Claims

0Family size

Assignee

Rohde & Schwarz GmbH & Co. KG · DE

Inventors

Nico Tonder · Haar, DE
David Schmidt · Buffalo, US
Kurt Schmidt · Grafing, DE
Johann Huber · Inzell, DE

Key dates

Filing date	May 21, 2013
Grant date	Feb 25, 2020
Priority date	—
Expiry date	Sep 16, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG01R23/18
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A measuring device includes a signal-processing unit for the registration of a first signal in the time domain and a histogram-generating unit for the indirect generation of a histogram in the frequency domain from the first signal. The histogram-generating unit provides a frequency grid-point variation unit.

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