WO2025238484 - REQUIREMENTS AND TEST METHODOLOGY FOR LOW-POWER WAKE-UP SIGNAL AND RECEIVER
National phase entry is expected:
Publication Number
WO/2025/238484
Publication Date
20.11.2025
International Application No.
PCT/IB2025/054809
International Filing Date
07.05.2025
Title **
[English]
REQUIREMENTS AND TEST METHODOLOGY FOR LOW-POWER WAKE-UP SIGNAL AND RECEIVER
[French]
EXIGENCES ET MÉTHODOLOGIE DE TEST POUR SIGNAL DE RÉVEIL À FAIBLE PUISSANCE ET RÉCEPTEUR
Applicants **
NOKIA TECHNOLOGIES OY
Inventors
NG, Man Hung
SETHI, Alok
VASENKARI, Petri Juhani
LEHTINEN, Vesa Kalervo
SÄYNÄJÄKANGAS, Tuomo Mikael
Priority Data
2406688.8
13.05.2024
GB
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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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
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| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2612 | |
| EPO | Filing, Examination, Granting | 18000 | |
| Japan | Filing, Examination, Granting | 2765 | |
| South Korea | Filing, Examination, Granting | 3224 | |
| USA | Filing, Examination, Granting | 9940 |
Total:
36,541
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Abstract[English]
Example embodiments of the present disclosure are directed to testing low-power wake-up signal and receiver. A method comprises performing the followings acts, until a first condition being satisfied: receiving, from a second apparatus, a wake-up signal with a first receiver of the first apparatus, and the first apparatus being configured with the first receiver and a second receiver; monitoring, with the second receiver, a downlink transmission from the second apparatus based on the reception of the wake-up signal; transmitting, to the second apparatus, a feedback of the downlink transmission; and entering a sleep mode with switching off the second receiver, after the transmission of the feedback; and based on a determination that the first condition is satisfied, monitor a further wake-up signal with the first receiver, until a second condition being satisfied.[French]
Selon des exemples de modes de réalisation, la présente divulgation concerne le test d'un signal de réveil à faible puissance et d'un récepteur. Un procédé comprend la réalisation des actions suivantes, jusqu'à ce qu'une première condition soit satisfaite : la réception par un premier récepteur d'un premier appareil d'un signal de réveil venant d'un second appareil, le premier appareil étant conçu avec le premier récepteur et un second récepteur ; surveiller, avec le second récepteur, une transmission de liaison descendante à partir du second appareil sur la base de la réception du signal de réveil ; transmettre au second appareil une rétroaction de la transmission de liaison descendante ; et entrer dans un mode de veille dans lequel le second récepteur est désactivé, après la transmission de la rétroaction ; et sur la base d'une détermination de satisfaction de la première condition, surveiller un autre signal de réveil avec le premier récepteur, jusqu'à ce qu'une seconde condition soit satisfaite.