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:
Feb. 28, 2023
Filed:
Dec. 26, 2018
Applicants:
Sharp Kabushiki Kaisha, Osaka, JP;
Fg Innovation Company Limited, New Territories, HK;
Inventors:
Ningjuan Chang, Shanghai, CN;
Renmao Liu, Shanghai, CN;
Assignees:
SHARP KABUSHIKI KAISHA, Sakai, JP;
SHARP CORPORATION, Sakai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 76/27 (2018.01); H04W 74/08 (2009.01);
U.S. Cl.
CPC ...
H04W 76/27 (2018.02); H04W 74/0833 (2013.01);
Abstract
The present disclosure provides a method performed by user equipment. The method comprises: transmitting a random access preamble for early data transmission (EDT) on a physical random access channel resource for EDT; receiving a random access response (RAR); and performing fallback to a non-EDT procedure if it is determined according to an uplink grant in the received RAR that EDT transmission cannot be performed. Further provided is corresponding user equipment.