METHOD AND USER EQUIPMENT FOR CONSTRUCTING HARQ-ACK CODEBOOK

A method, performed by a User Equipment (UE) for constructing a Hybrid-Automatic-Repeat-Request Acknowledge (HARQ-ACK) codebook, includes receiving a Radio Resource Control (RRC) message from a Network (NW), the RRC message including an indication to the UE whether to disable a HARQ feedback for a H...

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Bibliographische Detailangaben
Hauptverfasser:	CHENG, CHIENUN, TSAI, HSIN-HSI, YU, CHIA-HAO
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	A method, performed by a User Equipment (UE) for constructing a Hybrid-Automatic-Repeat-Request Acknowledge (HARQ-ACK) codebook, includes receiving a Radio Resource Control (RRC) message from a Network (NW), the RRC message including an indication to the UE whether to disable a HARQ feedback for a HARQ process; if the indication of the RRC message indicates to the UE to disable the HARQ feedback for the HARQ process, not generating a HARQ-ACK bit corresponding to a first Transport Block (TB) and generating at least one HARQ-ACK bit corresponding to at least one second TB; and if a Downlink Control Information (DCI) format from the NW indicates to the UE to feedback reception of the first TB and the at least one second TB in a same slot, multiplexing the at least one HARQ-ACK bit to construct the HARQ-ACK codebook for the first TB and the at least one second TB.