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:
Oct. 14, 2025
Filed:
Sep. 30, 2022
Qualcomm Incorporated, San Diego, CA (US);
Iyab Issam Sakhnini, San Diego, CA (US);
Tao Luo, San Diego, CA (US);
Jing Sun, San Diego, CA (US);
Xiaoxia Zhang, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Certain aspects of the present disclosure provide techniques for wireless communication by a user equipment, comprising transmitting, to a network entity, a physical random access channel (PRACH) preamble in a random access channel (RACH) occasion (RO) within a RACH slot, generating a random access radio network temporary identifier (RA-RNTI) based, at least in part, on the RO in which the PRACH was transmitted and whether a configured number of ROs exceeds the RO capacity of one or more configured RACH slots defined within a reference slot, and using the RA-RNTI to process a random access response (RAR) message transmitted from the network entity in response to the PRACH preamble.