Title:
ENCODING OF REMOTE INTERFERENCE MANAGEMENT (RIM) REFERENCE SIGNAL (RS) IDENTIFIER (ID)
Document Type and Number:
Japanese Patent JP2023100699
Kind Code:
A
Abstract:
To provide a method, a system, and a device for remote interference identification, and interference mitigation based on the identification.SOLUTION: In a communication system 10, a network node 16a for remote interference identification includes processing circuitry 38 configured to cause transmission of an iteration set of a remote interference management reference signal, on the basis of, at least in part, the same RS sequence repeated in each of a plurality of time occasions among the plurality of time occasions in a remote interference management reference signal (RIM-RS) duty cycle. An identifier of the network node 16a is mapped to the same RS sequence and the plurality of time occasions. The identifier of the network node 16a is one of the plurality of identifiers which can identify the network node constituted of the RIM-RS time occasion in the RIM-RS duty cycle.SELECTED DRAWING: Figure 8
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Inventors:
SEBASTIAN FAXER
FILIP BARAC
LI JINGYA
MARTEN SUNDBERG
FILIP BARAC
LI JINGYA
MARTEN SUNDBERG
Application Number:
JP2023068701A
Publication Date:
July 19, 2023
Filing Date:
April 19, 2023
Export Citation:
Assignee:
ERICSSON TELEFON AB L M
International Classes:
H04W72/232; H04W72/0446
Attorney, Agent or Firm:
Patent Attorney Corporation Otsuka International Patent Office