METHOD AND APPARATUS FOR DOWNLINK AND UPLINK CHANNEL STATE INFORMATION ACQUISITION

Title:

METHOD AND APPARATUS FOR DOWNLINK AND UPLINK CHANNEL STATE INFORMATION ACQUISITION

Document Type and Number:

Japanese Patent JP2023052193

Kind Code:

A

Abstract:

To provide an apparatus and method for reporting channel state information (CSI) associated with an antenna array structure accommodating a plurality of antenna elements.SOLUTION: In a wireless network, user equipment (UE) includes at least one transceiver and at least one processor which is operably coupled to the at least one transceiver. The at least one processor determines channel state information (CSI) on the basis of CSI configurations including at least one CSI reporting configuration, at least one resource configuration, and measurement configuration. The at least one transceiver transmits the determined CSI to a base station (BS).SELECTED DRAWING: Figure 6

Inventors:

Alice Papasacherariou
Eco Onggo Sanus
Hongbo Shi
Mohammed Saif Raman

Application Number:

JP2023000198A

Publication Date:

April 11, 2023

Filing Date:

January 04, 2023

Export Citation:

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Assignee:

Samsung Electronics Company Limited

International Classes:

H04W24/10; H04B7/0417; H04B17/24; H04B17/309; H04W16/28; H04W72/23

Domestic Patent References:

JPH062434U	1994-01-14
JP3123342U	2006-07-20

Attorney, Agent or Firm:

Tatsuhiko Abe
Shinya Mihiro
Choe Yun

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