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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 9871573 B1

PDFFull Text
Date of Patent:
Jan. 16, 2018

Filed:

May. 01, 2014

Method and system for measuring a channel quality indicator, user equipment and base station

Applicant:

Huawei Technologies Co., Ltd., Shenzhen, Guangdong, CN;

Inventors:

Jingyuan Sun, Beijing, CN;

Yongxing Zhou, Beijing, CN;

David Mazzarese, Beijing, CN;

Xiaotao Ren, Beijing, CN;

Assignee:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Attorney:

Leydig, Voit & Mayer, Ltd.

Primary Examiner:

Michael J Moore, Jr

Assistant Examiner:

Gautam Sharma

Int. Cl.
CPC ...
H04B 7/00 (2006.01); H04B 7/06 (2006.01); H04L 1/00 (2006.01); H04W 24/08 (2009.01); H04W 52/24 (2009.01); H04B 17/345 (2015.01); H04B 7/0456 (2017.01);
U.S. Cl.
CPC ...
H04B 7/0632 (2013.01); H04B 17/345 (2015.01); H04L 1/0026 (2013.01); H04W 24/08 (2013.01); H04W 52/243 (2013.01); H04B 7/0456 (2013.01); H04B 7/0639 (2013.01);
Abstract

Embodiments of the present invention provide a method and a system for measuring a channel quality indicator, a user equipment and a base station. The method includes: obtaining a channel quality indicator configuration, where the channel quality indicator configuration includes a first combination, and the first combination includes a valid signal processing manner and an interfering signal processing manner; performing valid signal processing and interfering signal processing according to the valid signal processing manner and the interfering signal processing manner in the first combination to obtain a valid signal and an interfering signal; performing channel quality indicator calculation according to the valid signal and the interfering signal to obtain a channel quality indicator; and feeding the channel quality indicator back to a base station.

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Sun, Jingyuan. (2018). Method and system for measuring a channel quality indicator, user equipment and base station (U.S. Patent No. 9871573). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9871573

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