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公开(公告)号：DE69633351D1
公开(公告)日：2004-10-14
申请号：DE69633351
申请日：1996-06-27
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY , OZLUTURK FATIH , SILVERBERG AVI
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 , H04Q7/38
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：AT271285T
公开(公告)日：2004-07-15
申请号：AT00937742
申请日：2000-05-24
Applicant: INTERDIGITAL TECH CORP
Inventor： SEZGIN NADIR , OZLUTURK FATIH
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公开(公告)号：AU2003290783A1
公开(公告)日：2004-06-15
申请号：AU2003290783
申请日：2003-11-14
Applicant: INTERDIGITAL TECH CORP
Inventor： KAZAKEVICH LEONID , OZLUTURK FATIH , DEMIR ALPASLAN
Abstract: A wireless transmit/receive unit (WTRU) has multiple receivers with an interface to combine received signals to provide enhanced reception. A control unit selectively controls the powering of the receivers to limit power consumption based on selected parameters.
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公开(公告)号：AU2003284023A8
公开(公告)日：2004-05-04
申请号：AU2003284023
申请日：2003-10-07
Applicant: INTERDIGITAL TECH CORP
Inventor： OZLUTURK FATIH , HUNKELER TERESA JOANNE
Abstract: A method and system for mapping quality of service requirements between various types of wireless communication systems is disclosed. The mapping is performed according to the type of systems across which the mapping is being provided.
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公开(公告)号：AU2003284023A1
公开(公告)日：2004-05-04
申请号：AU2003284023
申请日：2003-10-07
Applicant: INTERDIGITAL TECH CORP
Inventor： HUNKELER TERESA JOANNE , OZLUTURK FATIH
Abstract: A method and system for mapping quality of service requirements between various types of wireless communication systems is disclosed. The mapping is performed according to the type of systems across which the mapping is being provided.
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Patent Agency Ranking
公开(公告)号：CA2501852A1
公开(公告)日：2004-04-22
申请号：CA2501852
申请日：2003-10-07
Applicant: INTERDIGITAL TECH CORP
Inventor： OZLUTURK FATIH , HUNKELER TERESA JOANNE
Abstract: A method and system for mapping quality of service requirements between various types of wireless communication systems is disclosed. The mapping is performed according to the type of systems across which the mapping is being provided.
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公开(公告)号：DK1172942T3
公开(公告)日：2003-12-08
申请号：DK01124286
申请日：1997-06-23
Applicant: INTERDIGITAL TECH CORP
Inventor： OZLUTURK FATIH , LOMP GARY R
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108.发明专利
公开(公告)号：AU765193B2
公开(公告)日：2003-09-11
申请号：AU5287600
申请日：2000-05-24
Applicant: INTERDIGITAL TECH CORP
Inventor： SEZGIN NADIR , OZLUTURK FATIH
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公开(公告)号：AU2002332038A1
公开(公告)日：2003-04-22
申请号：AU2002332038
申请日：2002-10-04
Applicant: INTERDIGITAL TECH CORP
Inventor： OZLUTURK FATIH , KOO CHANG-SOO , ZEIRA ARIELA , SHIN SUNG-HYUK
Abstract: A transmitting station receives a transmit power command and a reference signal. The transmit power command indicates an increase or decrease in transmission power for the transmitting station. A received power level of the reference signal is measured and the measured reference signal received power level is compared to a transmit power level of the reference signal to produce a pathloss estimate of the reference signal. A size of a change in transmit power level is determined using the pathloss estimate. A transmission power level of the transmitting station is adjusted in response to the transmit power command in an amount of the determined change in size. A communication is transmitted at the adjusted transmission power level.
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公开(公告)号：DK0836770T3
公开(公告)日：2003-02-10
申请号：DK96922615
申请日：1996-06-27
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY , OZLUTURK FATIH , KOWALSKI JOHN
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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