MULTILINK CONFIGURATION METHOD, BASE STATION AND USER EQUIPMENT

Title:

MULTILINK CONFIGURATION METHOD, BASE STATION AND USER EQUIPMENT

Document Type and Number:

WIPO Patent Application WO/2017/210907

Kind Code:

A1

Abstract:

Provided are a multilink configuration method, a base station and a user equipment. The method comprises: a UE generating uplink information and sending same to a base station; and the base station configuring a first set and/or a second set for the UE according to the uplink information, wherein when the first set or the second set is configured, a plurality of links are established between each transmission point contained in the first set or the second set and the UE, and when the first set and the second set are configured, the first set contains at least two transmission points, and the second set is a sub-set of the first set. During this process, a transmission point contained in the first set is a candidate transmission point, a transmission point contained in the second set establishes a plurality of links with a user and is a transmission point that actually transmits data with a UE, and when a signal of the transmission point contained in the second set is poor or is interrupted, a transmission point with a good quality is selected from the first set and is added to the second set, so that the number of times link interruption and service interruption are performed is reduced, thereby solving the problem of the frequent switching of a UE in a UDN network.

Inventors:

ZHANG LILI (CN)
XU KAI (CN)
LI XIAOCUI (CN)

Application Number:

PCT/CN2016/085350

Publication Date:

December 14, 2017

Filing Date:

June 08, 2016

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H04W36/08

Domestic Patent References:

WO2013020497A1	2013-02-14
WO2012151063A2	2012-11-08

Foreign References:

CN105376748A	2016-03-02
CN102638297A	2012-08-15
CN104053240A	2014-09-17

Other References: