Title:
経路損失推定方法およびデバイス
Document Type and Number:
Japanese Patent JP6938642
Kind Code:
B2
Abstract:
A method of path loss estimation at a user equipment (UE) comprises receiving a downlink cell-specific signal block comprising a synchronization channel and a broadcasting channel demodulation reference signal; receiving control information indicative of a signal transmission power of the downlink cell-specific signal block; and determining an estimated path loss for the UE based at least in part on the signal transmission power of the downlink cell-specific signal block and a received power of the downlink cell-specific signal block filtered using a layer 3 filtering coefficient.
Inventors:
Zenway Gong
Javad Abdori
Mohammad Hadi Bali
Javad Abdori
Mohammad Hadi Bali
Application Number:
JP2019536023A
Publication Date:
September 22, 2021
Filing Date:
December 25, 2017
Export Citation:
Assignee:
Huawei Technologies Company Limited
International Classes:
H04L27/26; H04B7/0426; H04B7/06; H04W88/02
Domestic Patent References:
| JP2014529205A | ||||
| JP2015513264A | ||||
| JP2014534667A |
Other References:
MediaTek Inc.,DL RRM Measurement over Narrowband Reference Signals[online],3GPP TSG RAN WG1 #87 R1-1612123,2016年11月05日,[検索日:2017.06.08],Internet
Nokia, Alcatel-Lucent Shanghai Bell,Mobility Measurement in IDLE and INACTIVE Mode[online],3GPP TSG RAN WG2 #96 R2-167712,2016年11月04日,[検索日:2017.06.08],Internet
Nokia, Alcatel-Lucent Shanghai Bell,Mobility Measurement in IDLE and INACTIVE Mode[online],3GPP TSG RAN WG2 #96 R2-167712,2016年11月04日,[検索日:2017.06.08],Internet
Attorney, Agent or Firm:
Shinya Mitsuhiro
Keiji Kiuchi
Keiji Kiuchi