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1. (WO2018138321) SUPPORTING MULTIPLE HYBRID AUTOMATIC REPEAT REQUEST PROCESSES

Pub. No.:    WO/2018/138321    International Application No.:    PCT/EP2018/052103
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Tue Jan 30 00:59:59 CET 2018
IPC: H04L 1/18
Applicants: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Inventors: HÖGLUND, Andreas
RATHONYI, Béla
WITTBERG, Mikael
LIBERG, Olof
OHLSSON, Oscar
LIU, Yuhang
Title: SUPPORTING MULTIPLE HYBRID AUTOMATIC REPEAT REQUEST PROCESSES
Abstract:
A radio device (110) and/or network node (105) support multiple HARQ processes. In particular, responsive to the radio device (110) receiving a resource grant for a first HARQ process, the radio device (110) starts or restarts a timer that configures the radio device (110) to monitor for a resource grant of a second HARQ process. Additionally or alternatively, the network node (105) transmits a resource grant for a first HARQ process and a resource grant for a second HARQ process to the same radio device (110).