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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.:

US 10200890 B1

PDFFull Text
Date of Patent:
Feb. 05, 2019

Filed:

Sep. 25, 2014

Methods for aperiodic csi report triggering for flexible subframes in lte tdd eimta systems with dynamic ul-dl reconfiguration

Applicant:

Intel Ip Corporation, Santa Clara, CA (US);

Inventors:

Alexey Khoryaev, Nizhny Novgorod, RU;

Seunghee Han, San Jose, CA (US);

Gi Wan Choi, San Jose, CA (US);

Jong-Kae Fwu, Sunnyvale, CA (US);

Assignee:

INTEL IP CORPORATION, Santa Clara, CA (US);

Attorney:

Stoel Rives LLP

Primary Examiner:

George C Atkins

Int. Cl.
CPC ...
H04W 24/10 (2009.01); H04L 5/00 (2006.01); H04W 72/04 (2009.01); H04W 24/04 (2009.01); H04W 40/22 (2009.01); H04W 52/02 (2009.01); H04W 76/14 (2018.01); H04W 76/38 (2018.01); H04L 12/801 (2013.01); H04W 48/16 (2009.01); H04W 40/24 (2009.01); H04W 88/08 (2009.01); H04W 36/32 (2009.01); H04L 29/08 (2006.01); H04L 1/12 (2006.01); H04L 12/803 (2013.01); H04W 76/18 (2018.01); H04W 76/27 (2018.01); H04W 8/00 (2009.01); G06F 9/48 (2006.01); H04L 1/16 (2006.01); H04L 1/18 (2006.01); H04W 84/12 (2009.01); H04W 92/20 (2009.01);
U.S. Cl.
CPC ...
H04W 24/04 (2013.01); G06F 9/4856 (2013.01); H04L 1/12 (2013.01); H04L 1/1607 (2013.01); H04L 1/1854 (2013.01); H04L 1/1887 (2013.01); H04L 5/001 (2013.01); H04L 5/0035 (2013.01); H04L 5/0037 (2013.01); H04L 5/0048 (2013.01); H04L 5/0055 (2013.01); H04L 47/12 (2013.01); H04L 47/122 (2013.01); H04L 67/025 (2013.01); H04L 67/104 (2013.01); H04W 8/005 (2013.01); H04W 24/10 (2013.01); H04W 36/32 (2013.01); H04W 40/22 (2013.01); H04W 40/24 (2013.01); H04W 48/16 (2013.01); H04W 52/0274 (2013.01); H04W 72/042 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 76/14 (2018.02); H04W 76/18 (2018.02); H04W 76/27 (2018.02); H04W 76/38 (2018.02); H04W 88/08 (2013.01); H04W 84/12 (2013.01); H04W 92/20 (2013.01); Y02D 10/24 (2018.01); Y02D 10/32 (2018.01); Y02D 70/1224 (2018.01); Y02D 70/1242 (2018.01); Y02D 70/1244 (2018.01); Y02D 70/1262 (2018.01); Y02D 70/1264 (2018.01); Y02D 70/142 (2018.01); Y02D 70/144 (2018.01); Y02D 70/146 (2018.01); Y02D 70/164 (2018.01); Y02D 70/166 (2018.01); Y02D 70/21 (2018.01); Y02D 70/22 (2018.01); Y02D 70/23 (2018.01); Y02D 70/26 (2018.01);
Abstract

A method to trigger aperiodic CSI reports in LTE TDD systems having dynamic uplink-downlink configurations is proposed. When uplink grants can be sent on any subframe, the method further defines how to indicate which measured subframe set is to be used in reporting the aperiodic CSI. The method is useful for homogeneous networks and networks employing enhanced interference management and traffic adaptation (eIMTA).

Find Patent Forward Citations

Quick Actions:

Khoryaev, Alexey. (2019). Methods for aperiodic csi report triggering for flexible subframes in lte tdd eimta systems with dynamic ul-dl reconfiguration (U.S. Patent No. 10200890). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10200890

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