Title:
SYNCHRONIZATION SIGNAL BLOCK INDICATION METHOD AND DETERMINING METHOD, NETWORK DEVICE, AND TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/029315
Kind Code:
A1
Abstract:
Embodiments of the present invention provide a synchronization signal block indication method and determining method, a network device, and a terminal device. The synchronization signal block indication method comprises: a network device generates a synchronization signal block indication message, the synchronization signal block indication message comprising synchronization signal block group indication information and synchronization signal block indication information, the synchronization signal block group indication information being used for indicating actually-sent synchronization signal block groups, the synchronization signal block indication information being used for indicating actually-sent synchronization signal blocks in the actually-sent synchronization signal block groups, and the positions of the actually-sent synchronization signal blocks in the actually-sent synchronization signal block groups being same; and the network device sends the synchronization signal block indication message. The network device can indicate all actually-sent synchronization signal blocks according to the actually-sent synchronization signal block groups and the actually-sent synchronization signal blocks in the actually-sent synchronization signal block groups, so that a terminal device successfully receives the synchronization signal blocks.
Inventors:
YUAN PU (CN)
LIU JIN (CN)
XIANG ZHENGZHENG (CN)
LIU JIN (CN)
XIANG ZHENGZHENG (CN)
Application Number:
PCT/CN2018/095567
Publication Date:
February 14, 2019
Filing Date:
July 13, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L5/00
Foreign References:
| CN105659675A | 2016-06-08 | |||
| US20110007694A1 | 2011-01-13 | |||
| US20160227502A1 | 2016-08-04 |
Other References:
INTERDIGITAL INC: "On SS Block Based Timing Indication in NR", 3GPP TSG RAN WGI NR AH#2 R1-1710915, 30 June 2017 (2017-06-30), XP051305786
INTERDIGITAL COMMUNICATIONS: "Considerations on SS Burst Design and Indication", 3GPP TSG RAN WG1 MEETING #88 R1-1702315, 17 February 2017 (2017-02-17), XP051209469
See also references of EP 3667995A4
INTERDIGITAL COMMUNICATIONS: "Considerations on SS Burst Design and Indication", 3GPP TSG RAN WG1 MEETING #88 R1-1702315, 17 February 2017 (2017-02-17), XP051209469
See also references of EP 3667995A4
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