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:
Nov. 30, 2021
Filed:
Feb. 22, 2017
Elmos Semiconductor SE, Dortmund, DE;
Marco Liem, Berlin, DE;
André Srowig, Heidelberg, DE;
ELMOS SEMICONDUCTOR SE, Dortmund, DE;
Abstract
The device executes a method for determining the delay time of a first wavelet in a transmission path (I). For this purpose, the first wavelet is transmitted into the transmission path (I) at a time after a reference time. After passing through the transmission path (I), the delayed and typically deformed transmission wavelet is scalar-multiplied with a second (analysis) wavelet. The result is compared to a reference value. The scalar product value adopts the reference value at a time (t). The delay of the first and/or second wavelet in relation to the reference time is adjusted according to said time (t) in relation to the reference time. An amplitude adjustment is not carried out.