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:
Mar. 19, 2019
Filed:
Jun. 13, 2014
Applicant:
Nokia Solutions and Networks Oy, Espoo, FI;
Inventors:
Deshan Miao, Beijing, CN;
Jianhong Mou, Beijing, CN;
Naizheng Zheng, Beijing, CN;
Kari Pekka Pajukoski, Oulu, FI;
Assignee:
Nokia Solutions and Networks Oy, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01); H04B 17/12 (2015.01); H04B 7/06 (2006.01); H01Q 3/26 (2006.01); H04B 17/309 (2015.01);
U.S. Cl.
CPC ...
H04B 17/12 (2015.01); H01Q 3/26 (2013.01); H04B 7/0617 (2013.01); H04B 7/0619 (2013.01); H04B 17/309 (2015.01);
Abstract
A method comprises receiving a reference signal from a first node, estimating channel information from said received reference signal, and causing a signal to be transmitted to said first node, said signal comprising a reference signal and information dependent on said channel information.