WO2026013658 - BEAM FREQUENCY EFFECTIVE REGIONS FOR INITIAL ACCESS
National phase entry is expected:
Publication Number
WO/2026/013658
Publication Date
15.01.2026
International Application No.
PCT/IB2025/059169
International Filing Date
11.09.2025
Title **
[English]
BEAM FREQUENCY EFFECTIVE REGIONS FOR INITIAL ACCESS
[French]
RÉGIONS EFFICACES DE FRÉQUENCE DE FAISCEAU POUR ACCÈS INITIAL
Applicants **
LENOVO (UNITED STATES) INC.
Inventors
ARDAH, Khaled Nafez Rauf
GANESAN, Karthikeyan
Priority Data
18/885,537
13.09.2024
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 | * |
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| Number of Office Actions | * |
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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 | 2613 | |
| EPO | Filing, Examination, Granting | 12366 | |
| Japan | Filing, Examination, Granting | 2315 | |
| South Korea | Filing, Examination, Granting | 2366 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
24,400
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Abstract[English]
Various aspects of the present disclosure relate to transmitting (3502) a plurality of SSB bursts within each of a plurality of beam frequency effective regions, each SSB burst comprising a plurality of SSBs. Aspects of the present disclosure relate to associating (3504) a RACH occasion with each beam frequency effective region of an SSB transmission based at least in part on the frequency region configuration. Aspects of the present disclosure relate to determining (3506) a respective beam frequency effective region associated with the UE based on a PRACH configuration and a PRACH transmission received during an RO. Aspects of the present disclosure relate to establishing (3508) a connection with the UE using resources associated with the respective beam frequency effective region.[French]
Divers aspects de la présente divulgation concernent la transmission (3502) d'une pluralité de rafales SSB à l'intérieur de chacune d'une pluralité de régions effectives de fréquence de faisceau, chaque rafale SSB comprenant une pluralité de SSB. Des aspects de la présente divulgation concernent l'association (3504) d'une occasion RACH à chaque région effective de fréquence de faisceau d'une transmission SSB sur la base, au moins en partie, de la configuration de régions de fréquence. Des aspects de la présente divulgation concernent la détermination (3506) d'une région effective de fréquence de faisceau respective associée à l'UE sur la base d'une configuration PRACH et d'une transmission PRACH reçue pendant une RO. Des aspects de la présente divulgation concernent l'établissement (3508) d'une connexion avec l'UE à l'aide de ressources associées à la région efficace de fréquence de faisceau respective.