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. 10, 2015
Filed:
Jul. 17, 2013
Applicant:
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Inventors:
Konstantinos Dimou, Stockholm, SE;
Jan-Erik Berg, Sollentuna, SE;
Assignee:
Telefonaktiebolaget L M Ericsson (publ), Stockholm, SE;
Primary Examiner:
Int. Cl.
CPC ...
H04K 1/10 (2006.01); H04L 27/28 (2006.01); H04L 27/26 (2006.01); H04B 15/00 (2006.01); H04L 1/00 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2605 (2013.01); H04B 15/00 (2013.01); H04L 1/0006 (2013.01); H04L 27/2607 (2013.01);
Abstract
Methods, devices, and computer program products for energy and/or cost efficient selection of cyclic prefix length, based at least in part on consideration of propagation and channel conditions, are disclosed. The conditions can relate to, for example, the frequency selectivity and time dispersion of a radio channel, as well as its radio propagation profile and environmental conditions.