Title:
METHOD AND DEVICE FOR CONSTRUCTING VIRTUAL CELL AND SELECTING COOPERATIVE NODE
Document Type and Number:
WIPO Patent Application WO/2015/131677
Kind Code:
A1
Abstract:
Disclosed are a method and device for constructing a virtual cell and selecting a cooperative node. The method comprises: receiving SRS measurement results reported by a plurality of adjacent nodes or RS measurement results reported by a UE; according to the SRS measurement results or the RS measurement results, determining a candidate cooperative node set, and reporting the candidate cooperative node set to a centralized management device; and receiving virtual cell configuration information from the centralized management device, and constructing a virtual cell between a plurality of cooperative nodes and the UE according to the virtual cell configuration information, wherein the plurality of cooperative nodes are selected by the centralized management device from respective candidate cooperative node sets respectively for all services of the region where the centralized management device is located. According to the technical solution provided in the present invention, the resource utilization rate can be effectively increased, and the demands of different services can be preferably satisfied.
Inventors:
ZHANG FANG (CN)
ZOU WEI (CN)
ZOU WEI (CN)
Application Number:
PCT/CN2015/070935
Publication Date:
September 11, 2015
Filing Date:
January 16, 2015
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04W16/24
Domestic Patent References:
| WO2011145886A2 | 2011-11-24 |
Foreign References:
| CN102625320A | 2012-08-01 | |||
| CN101583194A | 2009-11-18 | |||
| CN103931109A | 2014-07-16 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
北京康信知识产权代理有限责任公司 (CN)
北京康信知识产权代理有限责任公司 (CN)
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