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:
Sep. 18, 2012
Filed:
Oct. 31, 2007
Mats Sägfors, Kyrkslätt, FI;
Stefan Wager, Espoo, FI;
Janne Peisa, Espoo, FI;
Johan Torsner, Masaby, FI;
Muhammad Kazmi, Bromma, SE;
Afif Osseiran, Kista, SE;
Mats Sägfors, Kyrkslätt, FI;
Stefan Wager, Espoo, FI;
Janne Peisa, Espoo, FI;
Johan Torsner, Masaby, FI;
Muhammad Kazmi, Bromma, SE;
Afif Osseiran, Kista, SE;
Telefonakbolaget L M Ericsson (Publ), Stockholm, SE;
Abstract
A method for transmitting data flows between a network element and a number of receivers over a first channel. The method comprises the steps of: performing a link adaptation for the transmission of a data flow by said network element, and transmitting the data flow, transmitting an indication of a channel quality required for reception of the data flow on a second channel, receiving by said receivers said indication of channel quality, measuring a link quality by said receivers by monitoring a pilot channel, comparing said measured link quality with said received indication of the channel quality, and transmitting to said network element result of said comparison of said measured link quality with said received indication of the channel quality, if said result is lower than a predetermined value. The invention also relates to a network element and a user equipment.