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:
Jun. 24, 2025
Filed:
Jan. 14, 2021
Sharp Kabushiki Kaisha, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A method of a Random Access (RA) procedure performed by a User Equipment (UE) is provided. The method includes receiving a first Random Access Channel (RACH) configuration from a Base Station (BS), the first RACH configuration including a first parameter associated with a first maximum number of RA preamble transmissions, receiving a second RACH configuration for a 2-step RA type from the BS, initiating an RA procedure with an RA type set to the 2-step RA type, determining whether the second RACH configuration includes a second parameter associated with a second maximum number of RA preamble transmissions, applying the second parameter for the RA procedure in a case that the second parameter is included in the second RACH configuration, and applying the first parameter for the RA procedure in a case that the second parameter is not included in the second RACH configuration.