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. 13, 2017
Filed:
Mar. 06, 2015
Applicant:
Vodafone Gmbh, Dusseldorf, DE;
Inventors:
Luciano Mendes, Dresden, DE;
Ivan Gaspar, Dresden, DE;
Maximilian Matthe, Dresden, DE;
Andreas Festag, Dresden, DE;
Gerhard Fettweis, Dresden, DE;
Assignee:
Vodafone GmbH, Dusseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/28 (2006.01); H04B 7/0456 (2017.01); H04L 1/00 (2006.01); H04L 27/26 (2006.01); H04J 13/00 (2011.01); H04B 1/7093 (2011.01); H04J 11/00 (2006.01); H04W 72/04 (2009.01);
U.S. Cl.
CPC ...
H04B 7/0456 (2013.01); H04J 13/0059 (2013.01); H04L 1/0057 (2013.01); H04L 27/264 (2013.01); H04B 2001/70935 (2013.01); H04J 2011/0009 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01);
Abstract
A radio transmission system based on a frequency divisional multiplexing method is described, wherein a transmit symbol comprises a plurality of data symbols assigned to at least two subcarriers. The information of symbols of one time slot is spread across the data symbols of subcarrier of the time slot to produce a transmit symbol being more robust to frequency selective channels.