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. 21, 2017
Filed:
Jan. 27, 2012
Tarik Tabet, Montreal, CA;
Chandra Sekhar Bontu, Nepean, CA;
Yi Yu, Irving, TX (US);
Zhijun Cai, Euless, TX (US);
Yi Song, Plano, TX (US);
Masoud Ebrahimi Tazeh Mahalleh, Ottawa, CA;
Tarik Tabet, Montreal, CA;
Chandra Sekhar Bontu, Nepean, CA;
Yi Yu, Irving, TX (US);
Zhijun Cai, Euless, TX (US);
Yi Song, Plano, TX (US);
Masoud Ebrahimi Tazeh Mahalleh, Ottawa, CA;
BlackBerry Limited, Waterloo, Ontario, CA;
Abstract
A method for interference management at a network element within a wireless telecommunications network, and the network element and user equipment, the method coordinating transmission of cell specific resource elements with at least one other network element; and transmitting the cell specific resource element to a user equipment concurrent to a resource element transmission from the at least one other network element. Also a method for interference avoidance at a network element operating within a wireless telecommunications network, and the user equipment and network element, the method receiving interference information from a user equipment; providing the interference information to at least one interfering network element; and precoding transmissions to the use equipment for interference cancellation.