The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 01, 2025
Filed:
Jun. 26, 2023
Rohde & Schwarz Gmbh & Co. KG, Munich, DE;
University of Basel, Basel, CH;
Thomas Ruster, Munich, DE;
Yongqi Shi, Basel, CH;
Philipp Treutlein, Basel, CH;
Melvyn Ho, Munich, DE;
Rohde & Schwarz GmbH & Co. KG, Munich, DE;
University of Basel, Basel, CH;
Abstract
A sensor system for sensing EM radiation and a method for calibrating the system are provided. The system includes a sensing element that receives calibration signals or signal components with different frequencies. Recording device records responses of the sensing element to at least two calibration signals or signal components. A respective response to a calibration signal of the at least two calibration signals or signal components depends on an excitation of one or more of the resonances by the calibration signal. A part of the recorded responses to and/or information derived from at least a part of the recorded responses is stored in a model which correlates the responses to frequencies and/or signal levels of the corresponding calibration signals or signal components. Processor uses the model to convert a response of the sensing element to an EM signal to be analyzed into a frequency spectrum of the EM signal.