公开(公告)号：AT417417T

公开(公告)日：2008-12-15

申请号：AT03777954

申请日：2003-10-28

Applicant: QUALCOMM INC

Inventor： GHOLMIEH AZIZ ,  GERECHT DOUGLAS ,  NGAI FRANCIS ,  ANDERSON JON ,  PANTON WILLIAM

IPC: H04B7/005 ,  H04L1/00 ,  H04L1/22 ,  H04W52/26 ,  H04W52/36 ,  H04W52/42 ,  H04W52/52

公开(公告)号：AU2002366153B2

公开(公告)日：2008-10-23

申请号：AU2002366153

申请日：2002-11-15

Applicant: QUALCOMM INC

Inventor： GIBSON R NICHOLSON ,  NGAI FRANCIS ,  ANDERSON JON J ,  SALAMAN GLENN

IPC: H04B1/46 ,  H04B7/26 ,  H04Q1/00 ,  H04W48/20 ,  H04W52/02 ,  H04W68/00

Abstract: A Wireless Communication Device (WCD) inter-operates with a Code Division Multiple Access (CDMA) communication system. The WCD operates in an idle mode wherein the WCD transitions between a sleep state to conserve power and an awake state to receive one or more paging signals. The WCD attempts to reacquire a first pilot signal associated with a first paging signal that was previously being demodulated, and a second pilot signal that was previously being tracked. The WCD performs a handoff from the first paging signal to a second paging signal associated with the second pilot signal when the attempt to reacquire the first pilot signal fails and the attempt to reacquire the second pilot signal is successful.

公开(公告)号：DE60306543D1

公开(公告)日：2006-08-10

申请号：DE60306543

申请日：2003-10-28

Applicant: QUALCOMM INC

Inventor： NGAI FRANCIS ,  GHOLMIEH AZIZ ,  GERECHT A ,  ANDERSON JAMES ,  PANTON R

IPC: H04B7/005 ,  H04L12/28

Abstract: A mobile wireless terminal (MWT) includes multiple wireless modems. The multiple modems have their respective transmit outputs combined to produce an aggregate transmit output. The multiple modems can concurrently transmit data in a reverse link direction and receive data in a forward link direction. The MWT is constrained to operate under an aggregate transmit power limit. Each of the multiple modems has an individual transmit limit related to the aggregate transmit power limit. When operating, over-limit ones of the multiple modems are deactivated and then reactivated to keep an aggregate transmit power of all of the modems below the aggregate limit, and to maximize data through-put on the forward and reverse links.

公开(公告)号：BR0315790A

公开(公告)日：2006-01-17

申请号：BR0315790

申请日：2003-10-28

Applicant: QUALCOMM INC

Inventor： NGAI FRANCIS ,  GHOLMIEH AZIZ ,  GERECHT DOUGLAS A ,  ANDERSON JON JAMES ,  PANTON WILLIAM R

IPC: H04B7/005 ,  H04L12/28

Abstract: A mobile wireless terminal (MWT) includes multiple wireless modems. The multiple modems have their respective transmit outputs combined to produce an aggregate transmit output. The multiple modems can concurrently transmit data in a reverse link direction and receive data in a forward link direction. The MWT is constrained to operate under an aggregate transmit power limit. Each of the multiple modems has an individual transmit limit related to the aggregate transmit power limit. When operating, over-limit ones of the multiple modems are deactivated and then reactivated to keep an aggregate transmit power of all of the modems below the aggregate limit, and to maximize data through-put on the forward and reverse links.

公开(公告)号：CA2467348C

公开(公告)日：2012-03-20

申请号：CA2467348

申请日：2002-11-15

Applicant: QUALCOMM INC

Inventor： ANDERSON JON J ,  NGAI FRANCIS ,  SALAMAN GLENN ,  GIBSON R NICHOLSON

IPC: H04W36/02 ,  H04B1/46 ,  H04B7/26 ,  H04Q1/00 ,  H04W48/20 ,  H04W52/02 ,  H04W68/00

Abstract: A Wireless Communication Device (WCD) inter-operates with a Code Division Multiple Access (CDMA) communication system. The WCD operates in an idle mode wherein the WCD transitions between a sleep state to conserve power and an awake state to receive one or more paging signals. The WCD attempts to reacquire a first pilot signal associated with a first paging signal that was previously being demodulated, and a second pilot signal that was previously being tracked. The WCD performs a handoff from the first paging signal to a second paging signal associated with the second pilot signal when the attempt to reacquire the first pilot signal fails and the attempt to reacquire the second pilot signal is successful.

公开(公告)号：AU2003288937C1

公开(公告)日：2009-10-29

申请号：AU2003288937

申请日：2003-10-28

Applicant: QUALCOMM INC

Inventor： GERECHT DOUGLAS A ,  ANDERSON JON JAMES ,  NGAI FRANCIS ,  PANTON WILLIAM R ,  GHOLMIEH AZIZ

IPC: H04B7/005

Abstract: A mobile wireless terminal (MWT) includes multiple wireless modems. The multiple modems have their respective transmit outputs combined to produce an aggregate transmit output. The multiple modems can concurrently transmit data in a reverse link direction and receive data in a forward link direction. The MWT is constrained to operate under an aggregate transmit power limit. Each of the multiple modems has an individual transmit limit related to the aggregate transmit power limit. When operating, over-limit ones of the multiple modems are deactivated and then reactivated to keep an aggregate transmit power of all of the modems below the aggregate limit, and to maximize data through-put on the forward and reverse links.

公开(公告)号：DE60325262D1

公开(公告)日：2009-01-22

申请号：DE60325262

申请日：2003-10-28

Applicant: QUALCOMM INC

Inventor： GHOLMIEH AZIZ ,  GERECHT DOUGLAS A ,  NGAI FRANCIS ,  ANDERSON JON J ,  PANTON WILLIAM R

IPC: H04B7/005 ,  H04L1/00 ,  H04L1/22 ,  H04W52/26 ,  H04W52/36 ,  H04W52/42 ,  H04W52/52

公开(公告)号：AT410837T

公开(公告)日：2008-10-15

申请号：AT02802204

申请日：2002-10-23

Applicant: QUALCOMM INC

Inventor： ANDERSON JON ,  DAI JIN ,  NGAI FRANCIS ,  VICTOR EDWARD

IPC: H04B1/00 ,  H04B7/185

公开(公告)号：AT332041T

公开(公告)日：2006-07-15

申请号：AT03781429

申请日：2003-10-28

Applicant: QUALCOMM INC

Inventor： NGAI FRANCIS ,  GHOLMIEH AZIZ ,  GERECHT DOUGLAS A ,  ANDERSON JON JAMES ,  PANTON WILLIAM R

IPC: H04B7/005 ,  H04L12/28

Abstract: A mobile wireless terminal (MWT) includes multiple wireless modems. The multiple modems have their respective transmit outputs combined to produce an aggregate transmit output. The multiple modems can concurrently transmit data in a reverse link direction and receive data in a forward link direction. The MWT is constrained to operate under an aggregate transmit power limit. Each of the multiple modems has an individual transmit limit related to the aggregate transmit power limit. When operating, over-limit ones of the multiple modems are deactivated and then reactivated to keep an aggregate transmit power of all of the modems below the aggregate limit, and to maximize data through-put on the forward and reverse links.

公开(公告)号：AU2002366153A1

公开(公告)日：2003-06-10

申请号：AU2002366153

申请日：2002-11-15

Applicant: QUALCOMM INC

Inventor： ANDERSON JON J ,  NGAI FRANCIS ,  SALAMAN GLENN ,  GIBSON R NICHOLSON

IPC: H04B1/46 ,  H04B7/26 ,  H04Q1/00 ,  H04W48/20 ,  H04W52/02 ,  H04W68/00 ,  H04Q7/00

Abstract: A Wireless Communication Device (WCD) inter-operates with a Code Division Multiple Access (CDMA) communication system. The WCD operates in an idle mode wherein the WCD transitions between a sleep state to conserve power and an awake state to receive one or more paging signals. The WCD attempts to reacquire a first pilot signal associated with a first paging signal that was previously being demodulated, and a second pilot signal that was previously being tracked. The WCD performs a handoff from the first paging signal to a second paging signal associated with the second pilot signal when the attempt to reacquire the first pilot signal fails and the attempt to reacquire the second pilot signal is successful.