Terminals, wireless communication methods, base stations and systems

The terminal's CSI reporting settings and precoding matrix indicators address the lack of clear CSI reporting for CJT, enhancing communication quality and throughput in wireless systems.

JP7884552B2Active Publication Date: 2026-07-03NTT DOCOMO INC
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
NTT DOCOMO INC
Filing Date
2022-01-28
Publication Date
2026-07-03

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Abstract

A terminal according to one embodiment of the present disclosure comprises: a reception unit for receiving a configuration that indicates an X number of channel measurement resources with respect to an X number of transmission / reception points (TRP) for coherent joint transmission; and a control unit for, on the basis of said configuration, controlling CSI reporting that includes X pieces of channel state information (CSI) corresponding respectively to the X number of channel measurement resources. According to one embodiment of the present disclosure, CSI reporting can be performed appropriately for CJT.
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