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. 26, 2016
Filed:
Mar. 15, 2006
Thomas Braun, Munich, DE;
Uwe Baeder, Ottobrunn, DE;
Pirmin Seebacher, Rosenheim, DE;
Rohde & Schwarz GmbH & Co. KG, München, DE;
Abstract
The invention relates to a method and to a test device () which is used to determine an error rate during the transfer of data () in a mobile radio system. Said mobile radio system comprises at least one transfer channel, wherein several data partial flows () are transferred. The several data partial flows () are produced in a signal generator unit (). A transport format is determined, in an individual manner, for each data partial flow (). The data partial flows () are sent, respectively, to a number of transfer blocks which belong together (). A device which is to be tested captures the transfer blocks () of the data partial flows () and evaluates them. According to the accuracy of the evaluation, a positive or negative actuation signal (ACK, NACK) is sent back by the device which is to be tested. An error rate of each data partial flow () is determined by the test device () from the actuation signals (ACK, NACK) which are captured by the test device ().