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:
Jan. 02, 2024
Filed:
Mar. 26, 2021
Huawei Technologies Co., Ltd., Shenzhen, CN;
Xiaoli Shi, Shanghai, CN;
Hongzhuo Zhang, Shanghai, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
This application discloses a physical random access channel (PRACH) resource processing method and an apparatus, to resolve a PRACH resource interference problem in a new radio NR system. The method in embodiments of this application includes: receiving, by a first access device, first information from a second access device, where the first information includes at least one of PRACH resource information of beam failure recovery (BFR), PRACH resource information of on-demand system information (OSI), and PRACH resource information of an uplink (UL) carrier; and performing, by the first access device, processing based on the first information.