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:
Jun. 19, 2007
Filed:
Jul. 01, 2005
Andreas Schmid, Duisburg, DE;
André Neubauer, Krefeld, DE;
Andreas Schmid, Duisburg, DE;
André Neubauer, Krefeld, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A receiver () of a position-finding system comprises a calculation unit () for calculation of a statistical value (Λ) on the basis of a received signal, and a detector unit () for comparison of the statistical value (Λ) with a threshold value (κ) and for determining whether the received signal is a synchronized location signal, an estimation unit () for estimation of the Rice factor (K) of the radio link via which the received signal has been transmitted, and a determination unit for calculation of the threshold value (κ) on the basis of the Rice factor (K).