WO2023012726 - RF CHANNEL DESCRIPTION FOR MULTIPLE FREQUENCY NETWORKS
National phase entry is expected:
Publication Number
WO/2023/012726
Publication Date
09.02.2023
International Application No.
PCT/IB2022/057274
International Filing Date
04.08.2022
Title **
[English]
RF CHANNEL DESCRIPTION FOR MULTIPLE FREQUENCY NETWORKS
[French]
DESCRIPTION DE CANAL RF POUR RÉSEAUX À FRÉQUENCES MULTIPLES
Applicants **
SONY GROUP CORPORATION
1-7-1 Konan
Minato-ku
Tokyo, Tokyo 108-0075, JP
Inventors
FAY, Luke
16535 Via Esprillo
MZ 1029
San Diego, California 92127, US
GOLDBERG, Adam
16535 Via Esprillo
MZ 1029
San Diego, California 92127, US
CLIFT, Graham
16535 Via Esprillo
MZ 1029
San Diego, California 92127, US
Priority Data
63/260,012
06.08.2021
US
63/260,191
12.08.2021
US
17/525,750
12.11.2021
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 | * |
| * | |
| * | |
International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* 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 | 1436 | |
| EPO | Filing, Examination | 6511 | |
| Japan | Filing | 591 | |
| South Korea | Filing | 640 | |
| USA | Filing, Examination | 7510 |
Total: 16688 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
Techniques are described for expanding and/or improving the Advanced Television Systems Committee (ATSC) 3.0 television protocol in robustly delivering the next generation broadcast television services. An ATSC 3.0 service list table (SLT) (240) contains correlations between service IDs and frequencies so that a receiver (300) receiving duplicate services on different frequencies in a boundary (302) between broadcast regions can select (704) the best frequency to tune to in order to present the service, without having to access a database to correlate service IDs to frequencies.[French]
L'invention concerne des techniques destinées à étendre et/ou améliorer le protocole de télévision 3.0 de comité de systèmes de télévision avancés (ATSC) par la fourniture robuste des services de diffusion télévisée de prochaine génération. Une table de liste de services (SLT) ATSC 3.0 (240) contient des corrélations entre des ID de service et des fréquences de sorte qu'un récepteur (300) recevant des services en double sur différentes fréquences dans une limite (302) entre des régions de diffusion puisse sélectionner (704) la meilleure fréquence à syntoniser afin de présenter le service, sans avoir à accéder à une base de données pour corréler des ID de service à des fréquences.