公开(公告)号：EP2350681B1

公开(公告)日：2020-01-15

申请号：EP08877329.6

申请日：2008-12-09

申请人： Qualcomm Incorporated

发明人： VENKATRAMAN, Sai ,  JARVENPAA, Janne ,  SUN, Qinfang

IPC分类号： G01S1/00 ,  G01S19/05 ,  G01S19/25 ,  G01S19/27

公开(公告)号：EP2888899A1

公开(公告)日：2015-07-01

申请号：EP13748457.2

申请日：2013-08-07

申请人： Qualcomm Incorporated

发明人： BEHNAMFAR, Firouz ,  HOMCHAUDHURI, Sandip ,  HUSTED, Paul ,  RAISSINIA, Alireza ,  SUN, Qinfang

IPC分类号： H04W16/14 ,  H04W72/12

CPC分类号： H04W72/1257 ,  H04W16/14 ,  H04W72/042 ,  H04W72/1215 ,  H04W72/1289

摘要： A user equipment (UE) uses information regarding dynamic resource allocation in a mobile wireless service (MWS) radio access technology (RAT) to improve MWS and wireless connectivity network (WCN) RAT coexistence. The UE may receive an indication of time and frequency resources of future activity of the MWS RAT. The UE may schedule communications of the WCN RAT based at least in part on the indication of the time and frequency resources of the future activity.

公开(公告)号：EP2661933B1

公开(公告)日：2015-05-06

申请号：EP11793915.7

申请日：2011-11-18

申请人： Qualcomm Incorporated

发明人： VENKATRAMAN, Sai ,  SUN, Qinfang

IPC分类号： H04W56/00 ,  H04W64/00

CPC分类号： G01S5/021 ,  G01S5/145 ,  G01S19/23 ,  H04B7/2693 ,  H04W56/006 ,  H04W64/00 ,  H04W84/12

公开(公告)号：EP2661933A1

公开(公告)日：2013-11-13

申请号：EP11793915.7

申请日：2011-11-18

申请人： Qualcomm Incorporated

发明人： VENKATRAMAN, Sai ,  SUN, Qinfang

IPC分类号： H04W56/00 ,  H04W64/00

CPC分类号： G01S5/021 ,  G01S5/145 ,  G01S19/23 ,  H04B7/2693 ,  H04W56/006 ,  H04W64/00 ,  H04W84/12

摘要： This disclosure is directed to devices and methods for providing a time synchronized WLAN system. Stationary APs in a WLAN system can determine accurate timing information from a GNSS satellite, so as to synchronize with each other. The synchronized APs can then be used to determine position information for devices on the network using pseudo-ranging techniques.