MEASUREMENT GAP CONFIGURATION AND COORDINATION

Title:

MEASUREMENT GAP CONFIGURATION AND COORDINATION

Document Type and Number:

WIPO Patent Application WO/2020/061984

Kind Code:

A1

Abstract:

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may operate in dual connectivity with a master node (MN) that has a capability to operate in a particular frequency band range (e. g., a range above 6 gigahertz (GHz) ) and a secondary node (SN). The MN or SN may transmit an indication to an SN or MN, respectively, that includes sets of frequency bands in which the UE may measure, including frequency bands within the particular frequency band range. The SN or MN that received the indication may update a gap pattern for at least one of the frequency bands within the particular frequency band range and transmit an updated gap configuration to the MN or SN that transmitted the indication. Additionally, the MN or SN may choose fixed gap pattern configuration roles or may both dynamically identify gap patterns.

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Inventors:

CHENG PENG (US)

Application Number:

PCT/CN2018/108184

Publication Date:

April 02, 2020

Filing Date:

September 28, 2018

Export Citation:

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Assignee:

QUALCOMM INC (US)
CHENG PENG (CN)

International Classes:

H04W36/00; H04W72/04

Domestic Patent References:

WO2017027066A1	2017-02-16
WO2018144927A1	2018-08-09

Other References:

SAMSUNG: "Measurement Gap Assistance Information", 3GPP TSG-RAN WG2 MEETING#101BIS R2-1804707, 20 April 2018 (2018-04-20), XP051414860
CMCC: "Measurement Gap Configuration for NG EN-DC", 3GPP TSG-RAN WG2 MEETING #102 R2-1808333, 25 May 2018 (2018-05-25), XP051444610
NOKIA ET AL.: "TP for Gap coordination assistance information", 3GPP TSG-RAN WG2 MEETING #101 R2-1803941, 2 March 2018 (2018-03-02), XP051400983

Attorney, Agent or Firm:

NTD PATENT & TRADEMARK AGENCY LTD. (CN)

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