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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
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.
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公开(公告)号：HK1088747A1
公开(公告)日：2006-11-10
申请号：HK06109051
申请日：2006-08-15
Applicant: QUALCOMM INC
Inventor： MIR IDREAS A , GIBSON R NICHOLSON
IPC: H04L20100101 , H04L1/16 , H04W24/08
Abstract: Techniques to test a wireless communication link using configurable channels and rates. A W-Markov test service may be invoked to test and/or verify the performance of the downlink and/or uplink using at least one transport channel for each link. Each transport channel may be individually configured. The W-Markov test service supports generation of test data based on a defined data sequence or a pseudo-random number generator. The testing may be performed based on a particular deterministic or pseudo-random activity model. For voice call testing, a first-order Markov model may be used to model voice activity and to select the rate to use for each transmission time interval (TTI). For Adaptive Multi-Rate (AMR), testing may be performed based on configurable AMR rates and silence descriptor (SID) types. The test data generation processes are synchronized between the transmitter and receiver. Bit, frame, and/or block error rates and other statistics may be collected.
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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
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.
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公开(公告)号：HUE050478T2
公开(公告)日：2020-12-28
申请号：HUE14821910
申请日：2014-11-21
Applicant: QUALCOMM INC
Inventor： PARK HEE JUN , LI YIRAN , HWANG INHO , KANG YOUNG HOON , STUBBS JOSHUA , SWEENEY SEAN , GIBSON R NICHOLSON , FRANTZ ANDREW J
IPC: G06F1/26
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公开(公告)号：AU2003299702A1
公开(公告)日：2004-07-22
申请号：AU2003299702
申请日：2003-12-17
Applicant: QUALCOMM INC
Inventor： HORN DIANNE , NGAI FRANCIS M , SALAMAN GLENN , GIBSON R NICHOLSON , ANDERSON JON J
Abstract: A Wireless Communication Device (WCD) includes multiple fingers that track one or more tracked transponder beams. Each tracked beam is from a respective tracked transponder. The WCD determines a tracked-beam searcher energy for each of the tracked beams, and an untracked-beam searcher energy for each of one or more untracked beams from each of the tracked transponders. The WCD attempts to determine a preferred one of the untracked beams that should become a tracked beam. This determination is made based on the tracked-beam and the untracked-beam searcher energies. The WCD assigns, or alternatively, reassigns, a finger to the preferred untracked beam when the attempt to determine a preferred untracked beam is successful. The transponders may be satellites or base stations.
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Patent Agency Ranking
公开(公告)号：CA2467348A1
公开(公告)日：2003-05-30
申请号：CA2467348
申请日：2002-11-15
Applicant: QUALCOMM INC
Inventor： GIBSON R NICHOLSON , NGAI FRANCIS , SALAMAN GLENN , ANDERSON JON J
Abstract: A Wireless Communication Device (WCD) inter-operates with a Code Division Multiple Access (CDMA) communication system. The WCD operates in an idle mod e 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 wa s 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 attemp t to reacquire the first pilot signal fails and the attempt to reacquire the second pilot signal is successful.
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公开(公告)号：ES2827252T3
公开(公告)日：2021-05-20
申请号：ES14821910
申请日：2014-11-21
Applicant: QUALCOMM INC
Inventor： PARK HEE JUN , LI YIRAN , HWANG INHO , KANG YOUNG HOON , STUBBS JOSHUA , SWEENEY SEAN , GIBSON R NICHOLSON , FRANTZ ANDREW J
IPC: G06F1/26 , G06F1/3296
Abstract: Un procedimiento (300) para optimizar un nivel de voltaje de núcleo de un dispositivo informático portátil (100) y potenciar el rendimiento de frecuencia de subcomponentes individuales, comprendiendo el procedimiento las etapas de: determinar (320) una pluralidad de valores de voltaje para una pluralidad de subcomponentes dentro del dispositivo informático portátil; en el que la pluralidad de valores de voltaje comprende un nivel de voltaje requerido (V_req), un nivel de voltaje óptimo (V_opt) y un nivel de voltaje máximo (V_limit); en el que el nivel de voltaje requerido (V_req) comprende un voltaje mínimo requerido para ejecutar un subcomponente de la pluralidad de subcomponentes a un nivel de frecuencia mínimo para su carga de trabajo actual, el nivel de voltaje óptimo (V_opt) comprende un nivel de voltaje para una frecuencia con mayor eficiencia energética en base a una temperatura actual del subcomponente de la pluralidad de subcomponentes y su corriente de fuga correspondiente, y el nivel de voltaje máximo (V_limit) comprende un voltaje máximo disponible bajo un presupuesto actual de energía o restricción de voltaje eléctrico del subcomponente de la pluralidad de subcomponentes; calcular un conjunto reducido de valores de voltaje basado en la pluralidad de valores de voltaje; en el que el conjunto reducido de valores de voltaje comprende un único nivel de voltaje de núcleo requerido (CX V_req), un único nivel de voltaje de núcleo óptimo (CX V_opt) y un único nivel de voltaje de núcleo máximo (CX V_limit); en el que el único nivel de voltaje de núcleo requerido (CX V_req) es un valor máximo de todos los niveles de voltaje requeridos, el único nivel de voltaje de núcleo óptimo (CX V_opt) se deriva de una función que incorpora todos los niveles de voltaje óptimos, y el único nivel de voltaje de núcleo máximo (CX V_limit) es un valor mínimo de todos los niveles de voltaje máximo; determinar (325) un nivel de voltaje optimizado (V_opt_prime') para un dominio de potencia compartido dentro del dispositivo informático portátil a partir del conjunto reducido de valores de voltaje; siendo el nivel de voltaje optimizado (V_opt_prime') un voltaje más cercano al nivel de voltaje de núcleo óptimo (CX V_opt) que está dentro de un intervalo definido por el nivel de voltaje de núcleo requerido (CX V_req) y el nivel de voltaje de núcleo máximo (CX V_limit); establecer (330) el dominio de potencia compartido en el nivel de voltaje optimizado.
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公开(公告)号：AU2003299702C1
公开(公告)日：2009-03-26
申请号：AU2003299702
申请日：2003-12-17
Applicant: QUALCOMM INC
Inventor： HORN DIANNE , NGAI FRANCIS M , ANDERSON JON J , SALAMAN GLENN , GIBSON R NICHOLSON
Abstract: A Wireless Communication Device (WCD) includes multiple fingers that track one or more tracked transponder beams. Each tracked beam is from a respective tracked transponder. The WCD determines a tracked-beam searcher energy for each of the tracked beams, and an untracked-beam searcher energy for each of one or more untracked beams from each of the tracked transponders. The WCD attempts to determine a preferred one of the untracked beams that should become a tracked beam. This determination is made based on the tracked-beam and the untracked-beam searcher energies. The WCD assigns, or alternatively, reassigns, a finger to the preferred untracked beam when the attempt to determine a preferred untracked beam is successful. The transponders may be satellites or base stations.
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公开(公告)号：CA2519353A1
公开(公告)日：2004-09-30
申请号：CA2519353
申请日：2004-03-17
Applicant: QUALCOMM INC
Inventor： GIBSON R NICHOLSON , MIR IDREAS A
Abstract: Techniques to test a wireless communication link using configurable channels and rates. A W-Markov test service may be invoked to test and/or verify the performance of the downlink and/or uplink using at least one transport chann el for each link. Each transport channel may be individually configured. The W- Markov test service supports generation of test data based on a defined data sequence or a pseudo-random number generator. The testing may be performed based on a particular deterministic or pseudo-random activity model. For voi ce call testing, a first-order Markov model may be used to model voice activity and to select the rate to use for each transmission time interval (TTI). For Adaptive Multi-Rate (AMR), testing may be performed based on configurable AM R rates and silence descriptor (SID) types. The test data generation processes are synchronized between the transmitter and receiver. Bit, frame, and/or block error rates and other statistics may be collected.
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公开(公告)号：AU2003299702B2
公开(公告)日：2008-10-23
申请号：AU2003299702
申请日：2003-12-17
Applicant: QUALCOMM INC
Inventor： HORN DIANNE , NGAI FRANCIS M , ANDERSON JON J , SALAMAN GLENN , GIBSON R NICHOLSON
Abstract: A Wireless Communication Device (WCD) includes multiple fingers that track one or more tracked transponder beams. Each tracked beam is from a respective tracked transponder. The WCD determines a tracked-beam searcher energy for each of the tracked beams, and an untracked-beam searcher energy for each of one or more untracked beams from each of the tracked transponders. The WCD attempts to determine a preferred one of the untracked beams that should become a tracked beam. This determination is made based on the tracked-beam and the untracked-beam searcher energies. The WCD assigns, or alternatively, reassigns, a finger to the preferred untracked beam when the attempt to determine a preferred untracked beam is successful. The transponders may be satellites or base stations.
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