Title:
PERIOD INFORMATION INDICATION METHOD FOR COMMON CONTROL RESOURCE SET OF REMAINING KEY SYSTEM INFORMATION
Document Type and Number:
WIPO Patent Application WO/2019/095140
Kind Code:
A1
Abstract:
The present disclosure relates to a period information indication method and apparatus for a CORESET of RMSI, a search method and apparatus for a CORESET of RMSI, and a base station, a user equipment and a computer-readable storage medium. The period information indication method for a CORESET of RMSI comprises: adding indication information to a physical broadcast channel (PBCH) of a synchronous broadcast block (SSB), wherein the indication information comprises first indication information, and the first indication information is used for indicating a positional relationship between a radio half-frame where a CORESET of RMSI corresponding to the SSB is located and a radio half-frame where the SSB is located; and sending, in a beam scanning manner, the SSB carrying the indication information to a user equipment (UE). In the embodiments of the present disclosure, as few bits as possible can be used to indicate period information of a CORESET of RMSI.
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Inventors:
LIU YANG (CN)
Application Number:
PCT/CN2017/111084
Publication Date:
May 23, 2019
Filing Date:
November 15, 2017
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W72/04
Foreign References:
| CN107278383A | 2017-10-20 |
Other References:
HUAWEI ET AL.: "NR-PBCH Contents and Payload Size", 3GPP TSG RAN WG1 MEETING #90, RL-1712143, vol. RAN WG1, 25 August 2017 (2017-08-25), XP051314962
NOKIA ET AL.: "Remaining Details on NR-PBCH", 3GPP TSG-RAN WG1 MEETING 90BIS , RL-1718612, vol. RAN WG1, 13 October 2017 (2017-10-13), XP051341786
VIVO: "Remaining Aspects on NR-PBCH Contents and Payload", 3GPP TSG RAN WG1 NR AD-HOC#3, RL-1715607, vol. RAN WG1, 21 September 2017 (2017-09-21), XP051339074
NTT DOCOMO ET AL.: "Draft LS on NR Initial Access and Mobility", 3GPP TSG RAN WG1 MEETING #90 RL-1715259, vol. RAN WG1, 25 August 2017 (2017-08-25), XP051328734
See also references of EP 3709732A4
NOKIA ET AL.: "Remaining Details on NR-PBCH", 3GPP TSG-RAN WG1 MEETING 90BIS , RL-1718612, vol. RAN WG1, 13 October 2017 (2017-10-13), XP051341786
VIVO: "Remaining Aspects on NR-PBCH Contents and Payload", 3GPP TSG RAN WG1 NR AD-HOC#3, RL-1715607, vol. RAN WG1, 21 September 2017 (2017-09-21), XP051339074
NTT DOCOMO ET AL.: "Draft LS on NR Initial Access and Mobility", 3GPP TSG RAN WG1 MEETING #90 RL-1715259, vol. RAN WG1, 25 August 2017 (2017-08-25), XP051328734
See also references of EP 3709732A4
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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