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:
Jan. 02, 2007
Filed:
Dec. 14, 2000
Martin Weiss, Holzkirchen, DE;
Kurt Schmidt, Grafing, DE;
Roland Minihold, München, DE;
Albert Winter, Forstinning, DE;
Martin Weiss, Holzkirchen, DE;
Kurt Schmidt, Grafing, DE;
Roland Minihold, München, DE;
Albert Winter, Forstinning, DE;
Rohde & Schwarz GmbH & Co. KG, München, DE;
Abstract
A method for determining the parameters and characteristics of an n-port network such as an amplifier is described. The parameters are determined by applying an input signal train or sequence with different amplitudes and measuring an output signal train, taking into account a temporal displacement that the output signal train has in relation to the input signal train. The temporal displacement is determined by a cross-correlation of the output signal train with the input signal train.