US 2023/0141159 A1 · USER EQUIPMENT FEEDBACK ON NUMBER OF REPETITIONS NEEDED FOR DECODING

Abstract

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a transport block (TB). The UE may fail to successfully decode the TB. The UE may transmit a negative acknowledgement (NACK) message based at least in part on the failing to successfully decode the TB. The NACK message may indicate a quantity of repetitions for retransmitting the TB. Numerous other aspects are described.

Claims30

Dependent claims

A user equipment (UE) for wireless communication, comprising:

memory;
and
one or more processors coupled to the memory, the memory comprising instructions executable by the one or more processors to cause the UE to:
receive a transport block (TB);
and
transmit, when the UE fails to successfully decode the TB, a negative acknowledgement (NACK) message, wherein the NACK message indicates a quantity of repetitions for retransmitting the TB.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

17/938,059Filed 5 Oct 2022

Priority

5 Nov 2021

Published

11 May 2023

Term ends

Not estimatedThe source records don’t support an estimate.

Classification14 codes

H04L 5/0044
Arrangements for allocating sub-channels of the transmission path: allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
H04L 5/0055
Allocation of signalling, i.e. of overhead other than pilot signals: physical resource allocation for ACK/NACK
H04L 1/0009
Systems modifying transmission characteristics according to link quality, e.g. power backoff: by adapting the channel coding
H04L 1/0016
Characterised by the adaptation strategy: involving special memory structures, e.g. look-up tables

User equipment feedback on number of repetitions needed for decoding

Life of this patent

User equipment feedback on number of repetitions needed for decoding

Life of this patent

Abstract

Claims30