公开(公告)号：US09801130B2

公开(公告)日：2017-10-24

申请号：US14853644

申请日：2015-09-14

Applicant: Nokia Technologies Oy

Inventor： Lars Dalsgaard ,  Li Zhang ,  Kamil Bechta

IPC: G08C17/00 ,  H04W52/02 ,  H04W76/04 ,  H04W24/10

CPC classification number: H04W52/0216 ,  H04W24/10 ,  H04W52/0235 ,  H04W76/28 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/24

Abstract: Various communication systems may benefit from insight regarding when a device is performing power saving operations. For example, wireless communication systems may benefit from secondary cell state activation and deactivation of measurement gaps. A method can include determining, by a user equipment, whether a secondary cell is in an activated state or an inactivated state. The method can also include selectively enabling or disabling measurement gaps for the user equipment based on the determined state of the secondary cell.