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Title:
情報決定および構成方法、装置、コンピュータ記憶媒体
Document Type and Number:
Japanese Patent JP7279070
Kind Code:
B2
Abstract:
The present application relates to information determination by a terminal device receiving first configuration information transmitted by a network device, the first configuration information being used for configuring a set of non-periodic CSI-RS resources and configuring a first indication parameter corresponding to the set of non-periodic CSI-RS resources, wherein respective non-periodic CSI-RS resources of the set are quasi co-located with respect to a first Quasi Co-Location, QCL, parameter, the first indication parameter is configured to indicate a usage of the set of non-periodic CSI-RS resources, the usage indicates non-periodic CSI-RS for tracking, and the first indication parameter is a parameter Tracking Reference Signal-Info, TRS-Info, and wherein the QCL parameter comprises QCL-TypeA and QCL-TypeD; QCL-TypeA is QCL parameter about Doppler shift, Doppler spread, average delay, and delay spread; QCL-TypeD is QCL parameter about Spatial Rx parameter.

Inventors:
Shi, Tifa
Chen, Wen Hong
Chang, Qi
Application Number:
JP2020552847A
Publication Date:
May 22, 2023
Filing Date:
April 04, 2018
Export Citation:
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Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
International Classes:
H04W72/232; H04B7/06; H04W16/28
Other References:
Nokia, Nokia Shanghai Bell,Summary of QCL[online],3GPP TSG RAN WG1 #92 R1-1803328,Internet,2018年02月26日,5,8-11,20頁
vivo,Remaining issues on QCL[online],3GPP TSG RAN WG1 #92 R1-1801529,Internet,2018年02月26日
Ericsson,CSI-MeasConfig signalling structure[online],3GPP TSG RAN WG2 #101 R2-1803961,Internet,2018年03月02日,1-16頁
Attorney, Agent or Firm:
Yukitaka Nakamura
Satoru Asakura
Takeshi Sekine
Masashi Yoshida
Tomoya Deguchi