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. 12, 1991
Filed:
Dec. 07, 1989
Ralf Duckeck, Hildesheim, DE;
Peter Bragas, Hildesheim, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
In a method for evaluating traffic announcements received in digitally encoded form in a data packet, the data packet is decoded, and after the evaluation the traffic announcements are stored in memory. Under poor broadcasting conditions, it may be uncertain whether all the traffic announcements transmitted have actually been correctly received and evaluated. For confirmation of completeness, data words that, in encoded form, include the nominal number of reports transmitted in one cycle are broadcast within each complete cycle of traffic announcements. The decoded and evaluated reports counted within one cycle are compared with this nominal number.