WO2023147768 - SYSTEMS AND METHODS FOR PROCESSING A SUBCARRIER-MULTIPLEXED SIGNAL
National phase entry:
Publication Number
WO/2023/147768
Publication Date
10.08.2023
International Application No.
PCT/CN2023/073932
International Filing Date
31.01.2023
Title **
[English]
SYSTEMS AND METHODS FOR PROCESSING A SUBCARRIER-MULTIPLEXED SIGNAL
[French]
SYSTÈMES ET PROCÉDÉS DE TRAITEMENT D'UN SIGNAL MULTIPLEXÉ PAR SOUS-PORTEUSE
Applicants **
HUAWEI TECHNOLOGIES CO., LTD.
Inventors
LI, Chuandong
Priority Data
17/590,243
01.02.2022
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 |
CNIPA
* |
| 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 |
|
* 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 | 1808 | |
| EPO | Filing, Examination, Granting | 13118 | |
| Japan | Filing, Examination, Granting | 2254 | |
| South Korea | Filing, Examination, Granting | 2318 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
24,238
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Contact Us
Abstract[English]
The disclosed systems and methods for processing a subcarrier-multiplexed signal comprising: i) mixing the subcarrier-multiplexed signal with a local oscillator (LO) signal; ii) extracting a respective subcarrier signal from the subcarrier-multiplexed signal; iii) sampling the respective subcarrier signal; iv) extracting timing recovery information from the respective subcarrier signal; and v) processing the respective sampled subcarrier signal to extract data from the respective sampled subcarrier signal.[French]
Les systèmes et les procédés divulgués pour traiter un signal multiplexé par sous-porteuse comprennent : i) le mélange du signal multiplexé par sous-porteuse avec un signal d'oscillateur local (LO) ; ii) l'extraction d'un signal de sous-porteuse respectif à partir du signal multiplexé par sous-porteuse ; iii) l'échantillonnage du signal de sous-porteuse respectif ; iv) l'extraction d'informations de récupération de synchronisation à partir du signal de sous-porteuse respectif ; et v) le traitement du signal de sous-porteuse échantillonné respectif pour extraire des données du signal de sous-porteuse échantillonné respectif.