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. 06, 2020
Filed:
Jun. 04, 2019
Sisvel International S.a., Luxembourg, LU;
Xiaobo Zhang, Shanghai, CN;
SISVEL INTERNATIONAL S.A., Luxembourg, LU;
Abstract
The present disclosure discloses an enhanced CA PUCCH method and device. In a first step, a UE receives a first high layer signaling, wherein the first high layer signaling indicates a reserved SR resource on a first serving cell. In a second step, the UE receives determines a target serving cell for transmitting SR indication information on a first sub frame, wherein the target serving cell is one of K candidate serving cells. In a third step, the UE transmits the SR indication information on the first sub frame of the target serving cell. Wherein the first serving cell is one of K candidate serving cells, the reserved SR resource is PUCCH resource, K is a positive integer, and the SR indication information indicates a positive SR or a negative SR.