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:
Jun. 13, 2017
Filed:
Apr. 20, 2012
Shiwei Gao, Nepean, CA;
Hua Xu, Ottawa, CA;
Shiguang Guo, Kanata, CA;
Jack Anthony Smith, Valley View, TX (US);
Yongkang Jia, Ottawa, CA;
Masoud Ebrahimi Tazeh Mahalleh, Ottawa, CA;
Dongsheng Yu, Nepean, CA;
Robert Mark Harrison, Grapevine, TX (US);
Shiwei Gao, Nepean, CA;
Hua Xu, Ottawa, CA;
Shiguang Guo, Kanata, CA;
Jack Anthony Smith, Valley View, TX (US);
Yongkang Jia, Ottawa, CA;
Masoud Ebrahimi Tazeh Mahalleh, Ottawa, CA;
Dongsheng Yu, Nepean, CA;
Robert Mark Harrison, Grapevine, TX (US);
BlackBerry Limited, Waterloo, Ontario, CA;
Abstract
A method of operating an eNB in a wireless communication network is provided. The method comprises transmitting, by the eNB to a UE, configuration information of first and second sets of CSI-RS resources, wherein the first set of CSI-RS resources is used for long term measurement and the second set of CSI-RS resources is used for short term CSI feedback.