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:
Sep. 02, 2008
Filed:
May. 28, 2004
Rolf Neubert, Unterhaching, DE;
Rolf Neubert, Unterhaching, DE;
Infineon Technologies AG, Munich, DE;
Abstract
The invention refers to a method for initializing the computation of a quasi-periodic steady state of a multi-tone system, and to a computer program product for carrying out such a method. The method for initializing the computation of a quasi-periodic steady state of a multi-tone system comprises the following steps: (a) selecting a first one of the plurality of tones, and (b) performing a transient analysis over several periods with respect to the first selected tone, while keeping all periodic input sources of the multi-tone system with frequencies that are not multiples of the first selected tone constant. Afterwards, a single-tone Fourier transform of the results of the transient analysis is performed.