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公开(公告)号：AR034092A2
公开(公告)日：2004-02-04
申请号：ARP000103524
申请日：2000-07-10
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY , KOWALSKI ADAM JAN , OZLUTURK FATIH M , SILVERBERG AVI , REGIS ROBERT , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER
IPC: H03K3/84 , G06F13/374 , H03H17/02 , H03H17/06 , H04B1/707 , H04B1/7075 , H04B1/7077 , H04B1/708 , H04B1/7085 , H04B1/709 , H04B1/7093 , H04B1/711 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/216 , H04B7/26 , H04B15/00 , H04B17/00 , H04J11/00 , H04J13/00 , H04J13/10 , H04J13/12 , H04J13/16 , H04K1/00 , H04L1/00 , H04L5/14 , H04L7/00 , H04L7/033 , H04L25/02 , H04L27/00 , H04L27/20 , H04L27/233 , H04L27/30 , H04N1/333 , H04W52/04 , H04W52/14 , H04W52/24
Abstract: Comunicaciones de acceso múltiple por división de códigos (Code Division Multiple Access (CDMA)), conocidas también como comunicaciones de banda ancha. Un dispositivo de modificación de canal portador para un sistema de comunicación de banda ancha de acceso múltiple que incluye numerosas senales de información teniendo cada una diferentes valores de canal, senales de información que son transmitidas como numerosos canales de código de mensaje a través de un canal de radiofrecuencia (RF) como una senal en múltiplex por división de códigos (CDM), que elementos para proveer numerosas senales del tipo llamada correspondientes a los valores de senal de información para las senales de información en donde cada uno de los numerosos canales de código de mensaje soporta un valor de canal de información predeterminado; un transmisor incluyendo un primer elemento de modificación de modo de canal de información que responde a la senal de tipo llamada para cambiar la combinación de la senal de información desde una primera de las senales de código de mensaje a una segunda de las senales código de mensaje, soportando esta segunda senal de código de mensaje un valor de canal de información diferente que la primera senal de código de mensaje; y un receptor incluyendo un segundo elemento de modificación de modo de canal de información que responde a la senal de tipo llamada para cambiar una senal de información recibida desde la primera senal de código de mensaje a la segunda senal de código de mensaje para soportar el valor de canal de información diferente.
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82.发明专利
公开(公告)号：AR033491A2
公开(公告)日：2003-12-26
申请号：ARP000103519
申请日：2000-07-10
Applicant: INTERDIGITAL TECH CORP
Inventor： SILVERBERG AVI , REGIS ROBERT , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER , LOMP GARY , KOWALSKI JOHN , OSLUTURK FATIH
IPC: H03K3/84 , G06F13/374 , H03H17/02 , H03H17/06 , H04B1/707 , H04B1/7075 , H04B1/7077 , H04B1/708 , H04B1/7085 , H04B1/709 , H04B1/7093 , H04B1/711 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/216 , H04B7/26 , H04B15/00 , H04B17/00 , H04J11/00 , H04J13/00 , H04J13/10 , H04J13/12 , H04J13/16 , H04K1/00 , H04L1/00 , H04L5/14 , H04L7/00 , H04L7/033 , H04L25/02 , H04L27/00 , H04L27/20 , H04L27/233 , H04L27/30 , H04N1/333 , H04W52/04 , H04W52/14 , H04W52/24
Abstract: Comunicaciones de acceso multiple por division de codigo (Code Division Multiple Access (CDMA)), conocidas también como comunicaciones de banda ancha. Un método para conservar la capacidad de un enlace inalámbrico ISDN de un sistema de comunicacion de banda ancha incluyendo un primer transceptor de banda ancha y un segundo transceptor de banda ancha, recibiendo dicho primer transceptor de banda ancha una senal de datos digitales que incluye un método de indicador predeterminado que corresponde a un período inactivo y transfiriendo la senal de datos digitales a dicho segundo transceptor como una senal de banda ancha y recibiendo dicho segundo transceptor de banda ancha la senal de banda ancha y liberando la senal de datos digitales comprendiendo el método los pasos de: retardar, por el primer transceptor la senal de datos digitales para formar una senal de datos digitales retardadas, monitorear la senal de datos digitales para detectar el modelo de indicador predeterminado; transmitir la senal de datos digitales retardadas como la senal de banda ancha al segundo transceptor; suspender la transmision de la senal de datos digitales retardada cuando esta presente el modelo indicador; detectar, por el segundo transceptor, la ausencia de la senal de datos digitales retardados e insertar el modelo de indicador predeterminado en la senal de datos digitales liberada.
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公开(公告)号：HK1045771A1
公开(公告)日：2002-12-06
申请号：HK02106960
申请日：2002-09-24
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY R , KOWALSKI JOHN , OZLUTURK FATIH M , SILVERBERG AVI , REGIS ROBERT T , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER
IPC: H03K3/84 , G06F13/374 , H03H17/02 , H03H17/06 , H04B1/707 , H04B1/7075 , H04B1/7077 , H04B1/708 , H04B1/7085 , H04B1/709 , H04B1/7093 , H04B1/711 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/216 , H04B7/26 , H04B15/00 , H04B17/00 , H04J11/00 , H04J13/00 , H04J13/10 , H04J13/12 , H04J13/16 , H04K1/00 , H04L1/00 , H04L5/14 , H04L7/00 , H04L7/033 , H04L25/02 , H04L27/00 , H04L27/20 , H04L27/233 , H04L27/30 , H04N1/333 , H04W52/04 , H04W52/14 , H04W52/24 , H04B
Abstract: The invention provides a spread spectrum communication system for maintaining an initial transmit power level of a communication station during periods of inactivity. The system comprises a first station (501) and a second station (502), the initial transmit power level of which is maintained, wherein the first station generates an automatic power control signal by comparing a measured noise power level in a communication channel and an estimated system transmit power level and the second station occasionally transmits a spread spectrum signal whilst in an inactive state and receives the automatic power control signal to adjust an initial transmit power level thereof.
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公开(公告)号：HK1045770A1
公开(公告)日：2002-12-06
申请号：HK02106959
申请日：2002-09-24
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY R , KOWALSKI JOHN , OZLUTURK FATIH M , SILVERBERG AVI , REGIS ROBERT T , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER
IPC: H03K3/84 , G06F13/374 , H03H17/02 , H03H17/06 , H04B1/707 , H04B1/7075 , H04B1/7077 , H04B1/708 , H04B1/7085 , H04B1/709 , H04B1/7093 , H04B1/711 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/216 , H04B7/26 , H04B15/00 , H04B17/00 , H04J11/00 , H04J13/00 , H04J13/10 , H04J13/12 , H04J13/16 , H04K1/00 , H04L1/00 , H04L5/14 , H04L7/00 , H04L7/033 , H04L25/02 , H04L27/00 , H04L27/20 , H04L27/233 , H04L27/30 , H04N1/333 , H04W52/04 , H04W52/14 , H04W52/24 , H04B , H04Q
Abstract: The invention provides a spread spectrum communication system for maintaining an initial transmit power level of a communication station during periods of inactivity. The system comprises a first station (501) and a second station (502), the initial transmit power level of which is maintained, wherein the first station generates an automatic power control signal by comparing a measured noise power level in a communication channel and an estimated system transmit power level and the second station occasionally transmits a spread spectrum signal whilst in an inactive state and receives the automatic power control signal to adjust an initial transmit power level thereof.
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公开(公告)号：HK1045614A1
公开(公告)日：2002-11-29
申请号：HK02106958
申请日：2002-09-24
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY R , KOWALSKI JOHN , OZLUTURK FATIH M , SILVERBERG AVI , REGIS ROBERT T , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER
IPC: H03K3/84 , G06F13/374 , H03H17/02 , H03H17/06 , H04B20060101 , H04B1/707 , H04B1/7075 , H04B1/7077 , H04B1/708 , H04B1/7085 , H04B1/709 , H04B1/7093 , H04B1/711 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/216 , H04B7/26 , H04B15/00 , H04B17/00 , H04J11/00 , H04J13/00 , H04J13/10 , H04J13/12 , H04J13/16 , H04K1/00 , H04L1/00 , H04L5/14 , H04L7/00 , H04L7/033 , H04L25/02 , H04L27/00 , H04L27/20 , H04L27/233 , H04L27/30 , H04N1/333 , H04W52/04 , H04W52/14 , H04W52/24
Abstract: The invention provides a spread spectrum communication system for maintaining an initial transmit power level of a communication station during periods of inactivity. The system comprises a first station (501) and a second station (502), the initial transmit power level of which is maintained, wherein the first station generates an automatic power control signal by comparing a measured noise power level in a communication channel and an estimated system transmit power level and the second station occasionally transmits a spread spectrum signal whilst in an inactive state and receives the automatic power control signal to adjust an initial transmit power level thereof.
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Patent Agency Ranking
公开(公告)号：DE1213854T1
公开(公告)日：2002-11-28
申请号：DE02005244
申请日：1996-06-27
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY R , KOWALSKI JOHN , OZLUTURK FATIH M , SILVERBERG AVI , REGIS ROBERT T , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER
IPC: H03K3/84 , G06F13/374 , H03H17/02 , H03H17/06 , H04B1/707 , H04B1/7075 , H04B1/7077 , H04B1/708 , H04B1/7085 , H04B1/709 , H04B1/7093 , H04B1/711 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/216 , H04B7/26 , H04B15/00 , H04B17/00 , H04J11/00 , H04J13/00 , H04J13/10 , H04J13/12 , H04J13/16 , H04K1/00 , H04L1/00 , H04L5/14 , H04L7/00 , H04L7/033 , H04L25/02 , H04L27/00 , H04L27/20 , H04L27/233 , H04L27/30 , H04N1/333 , H04W52/04 , H04W52/14 , H04W52/24 , H04Q7/36
Abstract: The invention provides a spread spectrum communication system for maintaining an initial transmit power level of a communication station during periods of inactivity. The system comprises a first station (501) and a second station (502), the initial transmit power level of which is maintained, wherein the first station generates an automatic power control signal by comparing a measured noise power level in a communication channel and an estimated system transmit power level and the second station occasionally transmits a spread spectrum signal whilst in an inactive state and receives the automatic power control signal to adjust an initial transmit power level thereof.
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公开(公告)号：DE1213846T1
公开(公告)日：2002-11-28
申请号：DE02005247
申请日：1996-06-27
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY R , KOWALSKI JOHN , OZLUTURK FATIH M , SILVERBERG AVI , REGIS ROBERT T , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER
IPC: H03K3/84 , G06F13/374 , H03H17/02 , H03H17/06 , H04B1/707 , H04B1/7075 , H04B1/7077 , H04B1/708 , H04B1/7085 , H04B1/709 , H04B1/7093 , H04B1/711 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/216 , H04B7/26 , H04B15/00 , H04B17/00 , H04J11/00 , H04J13/00 , H04J13/10 , H04J13/12 , H04J13/16 , H04K1/00 , H04L1/00 , H04L5/14 , H04L7/00 , H04L7/033 , H04L25/02 , H04L27/00 , H04L27/20 , H04L27/233 , H04L27/30 , H04N1/333 , H04W52/04 , H04W52/14 , H04W52/24
Abstract: The invention provides a spread spectrum communication system for maintaining an initial transmit power level of a communication station during periods of inactivity. The system comprises a first station (501) and a second station (502), the initial transmit power level of which is maintained, wherein the first station generates an automatic power control signal by comparing a measured noise power level in a communication channel and an estimated system transmit power level and the second station occasionally transmits a spread spectrum signal whilst in an inactive state and receives the automatic power control signal to adjust an initial transmit power level thereof.
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公开(公告)号：PT835593E
公开(公告)日：2002-10-31
申请号：PT96923527
申请日：1996-06-27
Applicant: INTERDIGITAL TECH CORP
Inventor： KOWALSKI JOHN , OZLUTURK FATIH , REGIS ROBERT , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER , LOMP GARY
IPC: H03K3/84 , G06F13/374 , H03H17/02 , H03H17/06 , H04B1/707 , H04B1/7075 , H04B1/7077 , H04B1/708 , H04B1/7085 , H04B1/709 , H04B1/7093 , H04B1/711 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/216 , H04B7/26 , H04B15/00 , H04B17/00 , H04J11/00 , H04J13/00 , H04J13/10 , H04J13/12 , H04J13/16 , H04K1/00 , H04L1/00 , H04L5/14 , H04L7/00 , H04L7/033 , H04L25/02 , H04L27/00 , H04L27/20 , H04L27/233 , H04L27/30 , H04N1/333 , H04W52/04 , H04W52/14 , H04W52/24 , H04Q7/30
Abstract: The invention provides a spread spectrum communication system for maintaining an initial transmit power level of a communication station during periods of inactivity. The system comprises a first station (501) and a second station (502), the initial transmit power level of which is maintained, wherein the first station generates an automatic power control signal by comparing a measured noise power level in a communication channel and an estimated system transmit power level and the second station occasionally transmits a spread spectrum signal whilst in an inactive state and receives the automatic power control signal to adjust an initial transmit power level thereof.
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公开(公告)号：DE69620884D1
公开(公告)日：2002-05-29
申请号：DE69620884
申请日：1996-06-27
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY , OZLUTURK FATIH , KOWALSKI JOHN , REGIS ROBERT , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER
IPC: H03K3/84 , G06F13/374 , H03H17/02 , H03H17/06 , H04B1/707 , H04B1/7075 , H04B1/7077 , H04B1/708 , H04B1/7085 , H04B1/709 , H04B1/7093 , H04B1/711 , H04B1/7115 , H04B1/712 , H04B7/005 , H04B7/216 , H04B7/26 , H04B15/00 , H04B17/00 , H04J11/00 , H04J13/00 , H04J13/10 , H04J13/12 , H04J13/16 , H04K1/00 , H04L1/00 , H04L5/14 , H04L7/00 , H04L7/033 , H04L25/02 , H04L27/00 , H04L27/20 , H04L27/233 , H04L27/30 , H04N1/333 , H04W52/04 , H04W52/14 , H04W52/24 , H04Q7/30
Abstract: The invention provides a spread spectrum communication system for maintaining an initial transmit power level of a communication station during periods of inactivity. The system comprises a first station (501) and a second station (502), the initial transmit power level of which is maintained, wherein the first station generates an automatic power control signal by comparing a measured noise power level in a communication channel and an estimated system transmit power level and the second station occasionally transmits a spread spectrum signal whilst in an inactive state and receives the automatic power control signal to adjust an initial transmit power level thereof.
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公开(公告)号：ES2147166T1
公开(公告)日：2000-09-01
申请号：ES98912922
申请日：1998-03-10
Applicant: INTERDIGITAL TECH CORP
Inventor： OZLUTURK FATIH , JACQUES ALEXANDER , LOMP GARY , KOWALSKI JOHN
IPC: H04B1/707 , H04B1/7075 , H04B1/708 , H04B1/7085 , H04B1/7093 , H04B1/7103 , H04B1/7115 , H04B1/712 , H04B1/7183 , H04B7/005 , H04B7/26 , H04J13/00 , H04J13/10 , H04L1/00 , H04L25/02 , H04L27/00 , H04L27/20 , H04L27/233 , H04W52/00 , H04W52/02 , H04W52/04 , H04W52/08 , H04W52/36 , H04W52/50 , H04W88/02 , H04W88/18
Abstract: A subscriber unit comprising controller means (2330) for storing a program received by the subscriber unit in first memory means (2332) and for determining whether the program was received correctly; the controller means (2330), on a condition that the program was received correctly, storing the program in a second memory means (2332); and the controller means (2330) rebooting the subscriber unit and loading the program.
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