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. 10, 2023
Filed:
Sep. 30, 2020
Vivo Mobile Communication Co., Ltd., Guangdong, CN;
Siqi Liu, Chang'an Dongguan, CN;
Zichao Ji, Chang'an Dongguan, CN;
Jianping Zhou, Chang'an Dongguan, CN;
Xiaodong Yang, Chang'an Dongguan, CN;
VIVO MOBILE COMMUNICATION CO., LTD., Chang'an Dongguan, CN;
Abstract
A method and a device for configuring a contention free random access resource are provided. The method includes: transmitting target resource indication information to a user equipment based on a pre-defined mapping relationship; where the target resource indication information is used to determine a physical random access channel transmission occasion (RO) resource, the target resource indication information includes at least one of a physical random access channel (PRACH) mask index or an RO resource index, and the pre-defined mapping relationship includes a correspondence between a value range of the target resource indication information and the RO resource.