Title:
LAST DCI DETERMINATION FOR TCI INDICATION DCI
Document Type and Number:
WIPO Patent Application WO/2024/065237
Kind Code:
A1
Abstract:
Method and apparatus for determining a last DCI for a TCI indication. The apparatus receives one or more DCIs comprising a TCI codepoint for one or more component carriers. The apparatus transmits a PUCCH comprising an ACK or a NACK corresponding to each of the one or more DCIs. The apparatus determines at least one DCI from the one or more DCIs comprising a valid TCI indication for each component carrier of the one or more component carriers. The apparatus applies the TCI codepoint for the one or more component carriers based at least on the at least one DCI comprising the valid TCI indication.
Inventors:
YUAN FANG (US)
ZHOU YAN (US)
LUO TAO (US)
ZHOU YAN (US)
LUO TAO (US)
Application Number:
PCT/CN2022/121964
Publication Date:
April 04, 2024
Filing Date:
September 28, 2022
Export Citation:
Assignee:
QUALCOMM INC (US)
YUAN FANG (CN)
ZHOU YAN (US)
LUO TAO (US)
YUAN FANG (CN)
ZHOU YAN (US)
LUO TAO (US)
International Classes:
H04L5/00
Domestic Patent References:
| WO2021142760A1 | 2021-07-22 | |||
| WO2022052935A1 | 2022-03-17 | |||
| WO2021146849A1 | 2021-07-29 | |||
| WO2021090204A1 | 2021-05-14 |
Other References:
MODERATOR (MEDIATEK): "Moderator summary on extension of unified TCI framework for MTRP (Round 3)", 3GPP TSG RAN WG1 #109-E, R1-2205314, 20 May 2022 (2022-05-20), XP052191949
LENOVO, MOTOROLA MOBILITY: "Maintenance on multi-TRP transmission", 3GPP TSG RAN WG1#105-E, R1-2104407, 11 May 2021 (2021-05-11), XP052006157
LENOVO, MOTOROLA MOBILITY: "Maintenance on multi-TRP transmission", 3GPP TSG RAN WG1#105-E, R1-2104407, 11 May 2021 (2021-05-11), XP052006157
Attorney, Agent or Firm:
NTD PATENT & TRADEMARK AGENCY LTD. (CN)
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