← USPTO Patent Grants

User equipments, base stations and methods for uplink transmission in interrupted transmission indication

Grant US12581480B2 Kind: B2 Mar 17, 2026

Assignee

SHARP KABUSHIKI KAISHA

Inventors

Kazunari Yokomakura, Kai Ying, Tatsushi Aiba

Abstract

A user equipment (UE) is described. The UE includes reception circuitry configured to receive a first physical downlink control channel (PDCCH) and a second PDCCH. The UE also includes transmission circuitry configured to transmit a physical uplink shared channel (PUSCH). Downlink control information (DCI) carried by the first PDCCH schedules the PUSCH. In a case that the second PDCCH is a group-common PDCCH, the transmission circuitry stops transmission of the PUSCH on resources indicated by the second PDCCH. In a case that the second PDCCH includes a rescheduling DCI, the transmission circuitry transmits the PUSCH on the resources indicated by the rescheduling DCI.

CPC Classifications

H04W 72/23 H04L 5/001 H04L 5/0048 H04L 5/0055 H04L 5/0057 H04L 5/0007 H04L 5/0044 H04L 5/0053

Filing Date

2020-04-08

Application No.

17608090

Claims

5