WO2024127380 - FEEDBACK SIGNALING ENHANCEMENTS FOR RECONFIGURABLE INTELLIGENT SURFACES
National phase entry:
Publication Number
WO/2024/127380
Publication Date
20.06.2024
International Application No.
PCT/IB2024/050753
International Filing Date
26.01.2024
Title **
[English]
FEEDBACK SIGNALING ENHANCEMENTS FOR RECONFIGURABLE INTELLIGENT SURFACES
[French]
AMÉLIORATIONS DE SIGNALISATION DE RÉTROACTION POUR SURFACES INTELLIGENTES RECONFIGURABLES
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
151 LORONG CHUAN
#02-#01, NEW TECH PARK
Singapore 556741, SG
Inventors
ALI, Ali Ramadan
9b Martin-Greif Strasse
84559 Kraiburg, DE
ARDAH, Khaled Nafez Rauf
Karl-Zink-Straße 27
98693 Ilmenau, DE
NAMBIAR, Soumya Somasekharan
Vaalserstrasse 16
52064 Aachen, DE
Priority Data
63/492,102
24.03.2023
US
Application details
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International Searching Authority |
EPO
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Translation |
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Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1411 | |
| EPO | Filing, Examination | 6807 | |
| Japan | Filing | 531 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 3235 |
Total: 12559 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
Various aspects of the present disclosure relate to an apparatus for feedback signaling enhancements for reconfigurable intelligent surfaces. The apparatus (e.g., a network entity, a UE) transmits to a reconfigurable intelligent surface (RIS), a first signaling indicating a configuration for feedback associated with side control information (SCI) transmitted to the RIS over a control link (C-link). The apparatus receives, from the RIS, a second signaling indicating feedback information by modulation of the second signaling according to the configuration indicated by the first signaling.[French]
Divers aspects de la présente divulgation concernent un appareil pour des améliorations de signalisation de rétroaction pour surfaces intelligentes reconfigurables. L'appareil (par exemple, une entité de réseau, un UE) transmet, à une surface intelligente reconfigurable (RIS), une première signalisation indiquant une configuration de rétroaction associée à des informations de commande latérale (SCI) transmises à la RIS sur une liaison de commande (liaison-C). L'appareil reçoit, en provenance de la RIS, une seconde signalisation indiquant des informations de rétroaction par modulation de la seconde signalisation selon la configuration indiquée par la première signalisation.