公开(公告)号：DE60131280D1

公开(公告)日：2007-12-20

申请号：DE60131280

申请日：2001-06-18

Applicant: QUALCOMM INC

Inventor： PADOVANI ROBERTO ,  BENDER PAUL E ,  JALALI AHMAD ,  JUDSON BRUCE ,  WHEATLEY CHARLES E

IPC: H04B7/26 ,  H04J99/00 ,  H04W16/02 ,  H04W16/12

公开(公告)号：HK1100476A1

公开(公告)日：2007-09-21

申请号：HK07108330

申请日：2003-04-09

Applicant: QUALCOMM INC

Inventor： PADOVANI ROBERTO ,  SINDHUSHAYANA NAGABHUSHANA T ,  WHEATLEY CHARLES E III ,  BENDER PAUL E ,  BLACK PETER J ,  GROB MATTHEW ,  HINDERLING JURG K

IPC: H04W40/16 ,  H04B1/7103 ,  H04B7/005 ,  H04L20060101 ,  H04L1/00 ,  H04L1/08 ,  H04L1/16 ,  H04L1/18 ,  H04L12/56 ,  H04L29/08 ,  H04W20090101 ,  H04W16/14 ,  H04W24/00 ,  H04W28/22 ,  H04W52/04 ,  H04W52/12 ,  H04W52/24 ,  H04W52/26 ,  H04W52/40 ,  H04W72/08

Abstract: In a data communication system capable of variable rate transmission, high rate packet data transmission improves utilization of the forward link and decreases the transmission delay. Data transmission on the forward link is time multiplexed and the base station transmits at the highest data rate supported by the forward link at each time slot to one mobile station. The data rate is determined by the largest C/I measurement of the forward link signals as measured at the mobile station. Upon determination of a data packet received in error, the mobile station transmits a NACK message back to the base station. The NACK message results in retransmission of the data packet received in error. The data packets can be transmitted out of sequence by the use of sequence number to identify each data unit within the data packets.

公开(公告)号：HK1100475A1

公开(公告)日：2007-09-21

申请号：HK07108329

申请日：2003-04-09

Applicant: QUALCOMM INC

Inventor： PADOVANI ROBERTO ,  SINDHUSHAYANA NAGABHUSHANA T ,  WHEATLEY CHARLES E III ,  BENDER PAUL E ,  BLACK PETER J ,  GROB MATTHEW ,  HINDERLING JURG K

IPC: H04W40/16 ,  H04B1/7103 ,  H04B7/005 ,  H04L20060101 ,  H04L1/00 ,  H04L1/08 ,  H04L1/16 ,  H04L1/18 ,  H04L12/56 ,  H04L29/08 ,  H04W20090101 ,  H04W16/14 ,  H04W24/00 ,  H04W28/22 ,  H04W52/04 ,  H04W52/12 ,  H04W52/24 ,  H04W52/26 ,  H04W52/40 ,  H04W72/08

Abstract: In a data communication system capable of variable rate transmission, high rate packet data transmission improves utilization of the forward link and decreases the transmission delay. Data transmission on the forward link is time multiplexed and the base station transmits at the highest data rate supported by the forward link at each time slot to one mobile station. The data rate is determined by the largest C/I measurement of the forward link signals as measured at the mobile station. Upon determination of a data packet received in error, the mobile station transmits a NACK message back to the base station. The NACK message results in retransmission of the data packet received in error. The data packets can be transmitted out of sequence by the use of sequence number to identify each data unit within the data packets.

公开(公告)号：CA2287512C

公开(公告)日：2007-07-03

申请号：CA2287512

申请日：1999-02-19

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  PADOVANI ROBERTO

IPC: H04B1/04 ,  H04B7/005 ,  H04B7/26 ,  H04L1/00 ,  H04W36/08 ,  H04W36/18 ,  H04W36/30 ,  H04W52/00 ,  H04W52/24 ,  H04W52/40 ,  H04W52/44 ,  H04W52/58 ,  H04W52/60 ,  H04W56/00 ,  H04W68/00

Abstract: A method and apparatus for controlling the transmit power levels of first and second base station transceivers, wherein the first and second base station transceivers are respectively associated with first and second sectors of a cell. The received signal strength of a communication signal arriving at the mobile station is initially determined. A power control value that is based on the received signal strength is then transmitted from the mobile station to the first and second base station transceivers. A first received power control value is next generated by attempting to receive the transmitted power control value at the first base station transceiver, and a second received power control value is generated by attempting to receive the transmitted power control value at the second base station transceiver. A common transmit power value is calculated at a base station controller for the first and second base station tranceivers when the first and second received power control values are unequal. The communication signal is then transmitted from the first and second base station transceivers in accordance with the common transmit power value.

公开(公告)号：ES2276969T3

公开(公告)日：2007-07-01

申请号：ES02784236

申请日：2002-10-16

Applicant: QUALCOMM INC

Inventor： HOAGLAND GREG M ,  KIMBALL ROBERT H ,  CANOY MICHAEL-DAVID NAKAYOSHI ,  BENDER PAUL E

IPC: H04L1/00 ,  H04L1/20 ,  H04B7/00 ,  H04J13/00 ,  H04L20060101 ,  H04L1/18 ,  H04L29/08 ,  H04Q7/00 ,  H04Q7/38

Abstract: Un procedimiento en un sistema de comunicación inalámbrica para comunicar datos desde una estación base a una unidad móvil (202) a varias velocidades de transferencia de datos, comprendiendo dicho procedimiento: calcular un promedio variable de dichas velocidades de transferencia de datos; comprobar una velocidad soportable de datos para recibir datos por dicha unidad móvil (202), midiendo una calidad de señal de un canal de datos entre dicha estación base y dicha unidad móvil (202), siendo la velocidad soportable de datos una velocidad máxima de datos a la cual la calidad de señal medida del canal pueda brindar soporte; y transmitir a dicha estación base una solicitud de velocidad máxima de datos o una solicitud de datos nulos para mantener dicho promedio variable de dichas velocidades de transferencia de datos dentro de una gama especificada.

公开(公告)号：PT1192749E

公开(公告)日：2007-05-31

申请号：PT00945128

申请日：2000-06-30

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  GROB MATTHEW STUART ,  KARMI GADI ,  PADOVANI ROBERTO

IPC: H04L1/00 ,  H04B7/005 ,  H04B7/26 ,  H04L1/12 ,  H04W28/08 ,  H04W28/22 ,  H04W52/40

公开(公告)号：AT359631T

公开(公告)日：2007-05-15

申请号：AT00945128

申请日：2000-06-30

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  GROB MATTHEW STUART ,  KARMI GADI ,  PADOVANI ROBERTO

IPC: H04B7/005 ,  H04B7/26 ,  H04L1/00 ,  H04L1/12 ,  H04W28/08 ,  H04W28/22 ,  H04W52/40 ,  H04Q7/38

Abstract: A method for controlling transmission power of a remote station (122) in a soft handoff condition is provided. The method comprises receiving at the remote station (122) a power control command transmitted by each of the plurality of base stations (102, 104, 106), and increasing transmission energy of the remote station (122) only when each of the power control commands transmitted by the base stations in an Active Set of the remote station (122) requests an increase in the remote station transmission energy.

公开(公告)号：MX2007000281A

公开(公告)日：2007-04-02

申请号：MX2007000281

申请日：2005-06-30

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  REZAIIFAR RAMIN ,  WANGJUN ,  VEEREPALLI SIVARAMAKRISHNA ,  BARANY PETER ANTHONY

IPC: H04L29/00 ,  H04W8/06 ,  H04W8/26 ,  H04W12/06 ,  H04W80/04

Abstract: Modalidades aqui descritas se refieren al aprovisionamiento de asignacion dinamica de agente local y direccion local en comunicaciones inalambricas, de manera que un nodo movil alejado de casa pueda recibir servicios de acceso local desde una red visitada; en una modalidad, un nodo movil tiene acceso a una red visitada; la red visitada autentica el nodo movil con su red local; la red visitada entonces asigna un agente local visitado y una direccion local para el nodo movil; el nodo movil posteriormente ejecuta una union segura con el agente local visitante; el nodo movil procede con comunicaciones utilizando el agente local y la direccion local visitante.

公开(公告)号：NO20070422L

公开(公告)日：2007-03-30

申请号：NO20070422

申请日：2007-01-23

Applicant: QUALCOMM INC

Inventor： BENDER PAUL E ,  LEVIN JEFFREY A ,  SMEE JOHN E ,  HOU JILEI ,  CORALLI ALESSANDRO VANELLI ,  PFISTER HENRY DAVID ,  PADOVANI ROBERTO ,  BUTLER BRIAN K ,  WILBORN THOMAS B

IPC: H04B1/707

公开(公告)号：AT354261T

公开(公告)日：2007-03-15

申请号：AT98956526

申请日：1998-11-03

Applicant: QUALCOMM INC

Inventor： PADOVANI ROBERTO ,  SINDHUSHAYANA NAGABHUSHANA T ,  WHEATLEY CHARLES E III ,  BENDER PAUL E ,  BLACK PETER J ,  GROB MATTHEW ,  HINDERLING JURG K

IPC: H04W40/16 ,  H04B1/7103 ,  H04B7/005 ,  H04L1/00 ,  H04L1/08 ,  H04L1/16 ,  H04L1/18 ,  H04L12/56 ,  H04L29/08 ,  H04W16/14 ,  H04W24/00 ,  H04W28/22 ,  H04W52/04 ,  H04W52/12 ,  H04W52/24 ,  H04W52/26 ,  H04W52/40 ,  H04W72/08 ,  H04Q7/22

Abstract: In a data communication system capable of variable rate transmission, high rate packet data transmission improves utilization of the forward link and decreases the transmission delay. Data transmission on the forward link is time multiplexed and the base station transmits at the highest data rate supported by the forward link at each time slot to one mobile station. The data rate is determined by the largest C/I measurement of the forward link signals as measured at the mobile station. Upon determination of a data packet received in error, the mobile station transmits a NACK message back to the base station. The NACK message results in retransmission of the data packet received in error. The data packets can be transmitted out of sequence by the use of sequence number to identify each data unit within the data packets.