-
公开(公告)号：AU6759898A
公开(公告)日：1998-09-29
申请号：AU6759898
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.
-
公开(公告)号：FI974554A0
公开(公告)日：1997-12-18
申请号：FI974554
申请日：1997-12-18
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY , OZLUTURK FATIH , KOWALSKI JOHN , REGIS ROBERT , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER , 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 , 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.
-
公开(公告)号：FI125334B
公开(公告)日：2015-08-31
申请号：FI20145509
申请日：2014-06-03
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY , OZLUTURK FATIH , KOWALSKI JOHN , REGIS ROBERT , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER , SILVERBERG AVI
IPC: H03K3/84 , H04B1/707 , G06F13/374 , H03H17/02 , H03H17/06 , 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
-
公开(公告)号：FI20080292A
公开(公告)日：2008-04-17
申请号：FI20080292
申请日：2008-04-17
Applicant: INTERDIGITAL TECH CORP
Inventor： LOMP GARY , OZLUTURK FATIH , KOWALSKI JOHN , REGIS ROBERT , LUDDY MICHAEL , MARRA ALEXANDER , JACQUES ALEXANDER , 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
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.
-
公开(公告)号：CA2425986C
公开(公告)日：2007-06-26
申请号：CA2425986
申请日：2001-10-12
Applicant: INTERDIGITAL TECH CORP
Inventor： SILVERBERG AVI , KAZAKEVICH LEONID , JACQUES ALEXANDER
Abstract: In a TDD wireless communication system between transmitters and associated receivers, automatic gain control of a receiver is only applied during the corresponding time slot within the TDD signal time frame architecture. Successive received signal strengths are measured and gain levels are stored as estimates for an initial gain level in future time slots of the TDD signa l. Estimating techniques, such as averaging or trending of received signal strength over successive time slots, and averaging or trending of gain level settings, provide improved estimation of future initial gain levels.
-
Patent Agency Ranking
公开(公告)号：AT332594T
公开(公告)日：2006-07-15
申请号：AT04012221
申请日：2001-10-12
Applicant: INTERDIGITAL TECH CORP
Inventor： JACQUES ALEXANDER , KAZAKEVICH LEONID , SILVERBERG AVIL
Abstract: In a TDD wireless communication system between transmitters and associated receivers, automatic gain control of a receiver is only applied during the corresponding time slot within the TDD signal time frame architecture. Successive received signal strengths are measured and gain levels are stored as estimates for an initial gain level in future time slots of the TDD signal. Estimating techniques, such as averaging or trending of received signal strength over successive time slots, and averaging or trending of gain level settings, provide improved estimation of future initial gain levels.
-
公开(公告)号：DE69635287D1
公开(公告)日：2006-02-23
申请号：DE69635287
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.
-
公开(公告)号：DK1213854T3
公开(公告)日：2005-10-17
申请号：DK02005244
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 , 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.
-
公开(公告)号：DE60104557T2
公开(公告)日：2005-09-29
申请号：DE60104557
申请日：2001-10-12
Applicant: INTERDIGITAL TECH CORP
Inventor： JACQUES ALEXANDER , KAZAKEVICH LEONID , SILVERBERG AVI
Abstract: In a TDD wireless communication system between transmitters and associated receivers, automatic gain control of a receiver is only applied during the corresponding time slot within the TDD signal time frame architecture. Successive received signal strengths are measured and gain levels are stored as estimates for an initial gain level in future time slots of the TDD signal. Estimating techniques, such as averaging or trending of received signal strength over successive time slots, and averaging or trending of gain level settings, provide improved estimation of future initial gain levels.
-
公开(公告)号：DE69634389D1
公开(公告)日：2005-03-31
申请号：DE69634389
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.
-
-
-
-
-
-
-
-
-
Search Results
91
records
(took 0.025 seconds)
