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:
Aug. 11, 2015
Filed:
Jul. 27, 2010
Andrea DE Pasquale, Madrid, ES;
Kyriakos Exadaktylos, Madrid, ES;
Esperanza Alcazar Viguera, Madrid, ES;
Maria Diaz Mateos, Madrid, ES;
Beatriz Garriga Muñiz, Madrid, ES;
Francisco Javier Dominguez Romero, Madrid, ES;
Brendan Mcwilliams, Madrid, ES;
Julio Urbano Ruiz, Madrid, ES;
Clara Serrano Solsona, Madrid, ES;
Javier López Roman, Madrid, ES;
Aitor García Viñas, Madrid, ES;
Santiago Tenorio Sanz, Madrid, ES;
Yannick Le Pezennec, Madrid, ES;
Andrea De Pasquale, Madrid, ES;
Kyriakos Exadaktylos, Madrid, ES;
Esperanza Alcazar Viguera, Madrid, ES;
Maria Diaz Mateos, Madrid, ES;
Beatriz Garriga Muñiz, Madrid, ES;
Francisco Javier Dominguez Romero, Madrid, ES;
Brendan McWilliams, Madrid, ES;
Julio Urbano Ruiz, Madrid, ES;
Clara Serrano Solsona, Madrid, ES;
Javier López Roman, Madrid, ES;
Aitor García Viñas, Madrid, ES;
Santiago Tenorio Sanz, Madrid, ES;
Yannick Le Pezennec, Madrid, ES;
VODAFONE GROUP PLC, Newbury, Berkshire, GB;
Abstract
A method for data transmission in a wide area mobile network supporting both MIMO User Equipments and non MIMO User Equipments includes allocating in a first signal the traffic of non MIMO user Equipments, a first MIMO data stream and a primary pilot channel, allocating in a second signal a second MIMO data stream and a secondary pilot channel, and transmitting the first signal and the second signal with two orthogonal circular polarizations.