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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 10757594 B1

PDFFull Text
Date of Patent:
Aug. 25, 2020

Filed:

Nov. 05, 2015

User equipment, base station and uplink carrier aggregation communication method

Applicant:

Ntt Docomo, Inc., Tokyo, JP;

Inventors:

Hideaki Takahashi, Tokyo, JP;

Kei Andou, Tokyo, JP;

Hiromasa Umeda, Tokyo, JP;

Wuri Andarmawanti Hapsari, Tokyo, JP;

Tooru Uchino, Tokyo, JP;

Assignee:

NTT DOCOMO, INC., Tokyo, JP;

Attorney:

Osha Liang LLP

Primary Examiner:

Dao L Phan

Int. Cl.
CPC ...
H04W 24/10 (2009.01); H04W 88/06 (2009.01); H04W 16/14 (2009.01); H04W 52/34 (2009.01); H04W 72/12 (2009.01); G01S 5/00 (2006.01); H04W 4/90 (2018.01); G01S 19/17 (2010.01); G01S 19/21 (2010.01); G01S 19/34 (2010.01); H04W 52/02 (2009.01); H04W 72/04 (2009.01); H04L 5/00 (2006.01); H04W 64/00 (2009.01);
U.S. Cl.
CPC ...
H04W 24/10 (2013.01); G01S 5/0036 (2013.01); G01S 19/17 (2013.01); G01S 19/21 (2013.01); G01S 19/34 (2013.01); H04W 4/90 (2018.02); H04W 16/14 (2013.01); H04W 52/0212 (2013.01); H04W 52/34 (2013.01); H04W 72/0453 (2013.01); H04W 72/1284 (2013.01); H04W 88/06 (2013.01); H04L 5/001 (2013.01); H04W 64/00 (2013.01); Y02D 70/1262 (2018.01); Y02D 70/1264 (2018.01); Y02D 70/142 (2018.01); Y02D 70/144 (2018.01); Y02D 70/164 (2018.01); Y02D 70/26 (2018.01);
Abstract

One aspect of the present invention relates to user equipment having an uplink carrier aggregation function, comprising: a radio communication control unit configured to control radio communication with a base station; a radio positioning unit configured to perform a radio positioning function based on a radio signal received from a positioning system; and a radio positioning state reporting unit configured to report, when uplink carrier aggregation is configured, activation or deactivation of the radio positioning function to the base station.

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