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:
May. 13, 2025
Filed:
Nov. 18, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Per Löfving, Mölndal, SE;
Pär Ankel, Nödinge, SE;
Jan Lindskog, Pixbo, SE;
Robert Baldemair, Solna, SE;
Claes Tidestav, Bålsta, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
Method for a User Entity, UE, being adapted to transmit uplink data according to a NR TDD scheme, with a NR bases station, gNB, the UE being further adapted to transmit HARQ-ACK information, being an ACK or a NACK for received data on a downlink channel and a Scheduling Request, SR, may be provided comprising an indication of data or no data to be pending for transmittal on the up-link. The method comprises-establishing if HARQ-ACK info is available in a slot (), —establishing if an SR-PUCCH is present in the slot (), —if no SR-PUCCH present in the slot, generating () a SR, —appending () the SR to the HARQ-ACK, —transmitting () the SR appended to the HARQ-ACK.