WO2024241302 - HANDLING LBT FAILURE IN SIDELINK COMMUNICATION
National phase entry is expected:
Publication Number
WO/2024/241302
Publication Date
28.11.2024
International Application No.
PCT/IB2024/056870
International Filing Date
15.07.2024
Title **
[English]
HANDLING LBT FAILURE IN SIDELINK COMMUNICATION
[French]
GESTION DE DÉFAILLANCE LBT DANS UNE COMMUNICATION DE LIAISON LATÉRALE
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
Inventors
BASU MALLICK, Prateek
GOLITSCHEK EDLER VON ELBWART, Alexander
LÖHR, Joachim
GANESAN, Karthikeyan
HAN, Jing
Priority Data
63/526,585
13.07.2023
US
18/771,522
12.07.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2497 | |
| EPO | Filing, Examination, Granting | 11777 | |
| Japan | Filing, Examination, Granting | 2327 | |
| South Korea | Filing, Examination, Granting | 2393 | |
| USA | Filing, Examination, Granting | 14940 |
Total:
33,934
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Various aspects of the present disclosure relate to generating (1202) a hybrid automatic repeat request (HARQ) feedback based on a data transmission received from a sidelink (SL) transmitter UE (UE-t) and performing (1204) a Clear Channel Assessment (CCA). Aspects of the present disclosure may further relate to incrementing (1206) a counter based on a negative CCA result and transmitting (1208) a message to the SL UE-t based at least in part on the counter reaching a predefined value, the message comprising CCA failure information for a Resource Block (RB) set.[French]
Divers aspects de la présente divulgation concernent la génération (1202) d'une rétroaction de demande de répétition automatique hybride (HARQ) sur la base d'une transmission de données reçue en provenance d'un UE émetteur (UE-t) de liaison latérale (SL) et la réalisation (1204) d'une évaluation de canal libre (CCA). Des aspects de la présente divulgation peuvent en outre concerner l'incrémentation (1206) d'un compteur sur la base d'un résultat de CCA négatif et la transmission (1208) d'un message à l'UE-t SL sur la base, au moins en partie, du fait que le compteur atteint une valeur prédéfinie, le message comprenant des informations de défaillance de CCA pour un ensemble de blocs de ressources (RB).