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.

Date of Patent:
Apr. 20, 2021

Filed:

Jan. 30, 2018
Applicants:

Sharp Kabushiki Kaisha, Sakai, JP;

Fg Innovation Company Limited, Tuen Mun, HK;

Inventors:

Takashi Yoshimoto, Sakai, JP;

Jungo Goto, Sakai, JP;

Osamu Nakamura, Sakai, JP;

Yasuhiro Hamaguchi, Sakai, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 5/00 (2006.01); H04W 72/04 (2009.01);
U.S. Cl.
CPC ...
H04L 5/0094 (2013.01); H04L 5/001 (2013.01); H04L 5/0055 (2013.01); H04W 72/0446 (2013.01);
Abstract

Included are a receiver configured to receive first downlink data mapped to the first component carrier and second downlink data mapped to the second component carrier; and a transmitter configured to transmit a signal for indicating delivery confirmation of the first downlink data and the second downlink data. A timing to transmit the signal for indicating the delivery confirmation is defined by a prescribed number of time slots, and a length of each of the time slots is configured based on a subcarrier spacing of the first component carrier and a subcarrier spacing of the second component carrier.


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