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. 04, 2025
Filed:
Mar. 01, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Carmela Cozzo, San Diego, CA (US);
Aristides Papasakellariou, Houston, TX (US);
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Apparatuses and methods for resource selection for physical channels during initial access. A method of operating a user equipment (UE) includes receiving first information indicating a first partition of physical random access channel (PRACH) resources into a first group and a second group. A first PRACH transmission using a first PRACH resource from the first group of PRACH resources indicates a first set of features for the UE. A second PRACH transmission using a second PRACH resource from the second group of PRACH resources indicates a second set of features for the UE. The UE further includes determining a PRACH resource from the first group of PRACH resources or from the second group of PRACH resources and transmitting a PRACH using the determined PRACH resource in a RACH occasion (RO).