SUB-CARRIER ACTIVATING AND DEACTIVATING METHOD, DEVICE AND BASE STATION

Title:

SUB-CARRIER ACTIVATING AND DEACTIVATING METHOD, DEVICE AND BASE STATION

Document Type and Number:

WIPO Patent Application WO/2017/088559

Kind Code:

A1

Abstract:

A sub-carrier activating and deactivating method, device and base station. The method comprises: determining whether a power margin UPHpri of user equipment (UE) for single cell high speed uplink packet access (SC-HSUPA) on a main carrier is greater than or equal to a threshold value UPHAct-thr of a power margin activating a sub-carrier; if so, determining a cell load Cell_Loadsec of the sub-carrier of the UE for SC-HSUPA is less than or equal to a threshold value Cell_LoadAct-thr of the cell load activating the sub-carrier; and if so, activating the sub-carrier of the UE for SC-HSUPA.

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Inventors:

CHEN QIAO (CN)

Application Number:

PCT/CN2016/098875

Publication Date:

June 01, 2017

Filing Date:

September 13, 2016

Export Citation:

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Assignee:

ZTE CORP (CN)

International Classes:

H04L5/00; H04W28/08

Foreign References:

CN102056303A	2011-05-11
CN101547477A	2009-09-30
CN104521295A	2015-04-15
US20130201884A1	2013-08-08

Attorney, Agent or Firm:

AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)

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