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:
Oct. 14, 2014
Filed:
Nov. 07, 2008
Rutger Andersson, Kista, SE;
Niilo Musikka, Bromma, SE;
Fredrik Ovesjo, Alvsjo, SE;
Patrik Karlsson, Alta, SE;
Samuel Axelsson, Stocksund, SE;
Lars O Martensson, Taby, SE;
Rutger Andersson, Kista, SE;
Niilo Musikka, Bromma, SE;
Fredrik Ovesjo, Alvsjo, SE;
Patrik Karlsson, Alta, SE;
Samuel Axelsson, Stocksund, SE;
Lars O Martensson, Taby, SE;
Telefonaktiebolaget L M Ericsson (publ), Stockholm, SE;
Abstract
The invention relates to a method for reducing interference between users in a mobile communications network () in which uplink transmissions from user equipment, UE (), to a radio base station, RBS (A,B), can be performed on at least two different carriers (C, C). The UE () support dynamic switching between CDM and TDM transmission mode and the RBS (A,B) is arranged to dynamically set the mode of transmission for the UE (). The method comprises the steps of: —identifying (S) at least a first UE as a high data rate, HDR, UE currently requiring high data transmission rate; dedicating (S) at least one of said at least two carriers (C, C) to said HDR UE for at least a first period of time (T), said at least one carrier (C, C) hereinafter being named clean carrier, and—allocating (S) said at least first HDR UE to said clean carrier (C, C) during said at least first period of time (T). This method ensures that no UE operating in CDM mode is transmitting on the same carrier at the same time as the HDR UE.