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:
Dec. 05, 2017
Filed:
Jun. 30, 2014
Applicant:
Orange, Paris, FR;
Inventors:
Marc-Antoine Bouzigues, La Roche sur Yon, FR;
Isabelle Siaud, Rennes, FR;
Anne-Marie Ulmer-Moll, Rennes, FR;
Assignee:
ORANGE, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04J 3/08 (2006.01); H04W 74/08 (2009.01); H04L 1/00 (2006.01); H04W 28/02 (2009.01);
U.S. Cl.
CPC ...
H04W 74/0833 (2013.01); H04L 1/0001 (2013.01); H04W 28/0205 (2013.01);
Abstract
A link adaptation method uses a selection criterion for selecting a transmission mode for transmitting PPDU frames over a channel of a telecommunications system. The system includes an access point and a plurality of stations having various different transmission modes associated with different data rates. Access to the channel being of the random type. The selection makes use of a time occupancy metric γ of the channel.