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:
May. 26, 2020
Filed:
Jan. 24, 2019
Applicant:
Rohde & Schwarz Gmbh & Co. KG, München, DE;
Inventor:
Bendix Koopmann, Garching, DE;
Assignee:
ROHDE & SCHWARZ GMBH & CO. KG, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 3/46 (2015.01); H04L 27/26 (2006.01); G06F 17/14 (2006.01); H04L 25/02 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2695 (2013.01); G06F 17/142 (2013.01); H04L 25/0204 (2013.01);
Abstract
A bit rate estimation apparatus used for estimation of a bit rate, BR, of a digital signal, DS, the bit rate estimation apparatus comprising a data processing unit adapted to determine a regularized cepstrum, CEP, of the digital signal; a peak identification unit adapted to identify a significant peak within the regularized cepstrum, CEP, determined by the data processing unit; and a bit rate determination unit adapted to determine the bit rate of the digital signal, DS, based on the significant peak identified by the peak identification unit.