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公开(公告)号:PT2146450E
公开(公告)日:2012-04-13
申请号:PT09005930
申请日:2000-06-22
Applicant: QUALCOMM INC
Inventor: OU YU-CHEUN , TIEDEMANN EDWARD G
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公开(公告)号:AT514310T
公开(公告)日:2011-07-15
申请号:AT07010135
申请日:2002-02-14
Applicant: QUALCOMM INC
Inventor: TIEDEMANN EDWARD G , JAIN AVINASH , CHEN TAO
IPC: H04W72/08 , H04B7/00 , H04B7/005 , H04B7/26 , H04L1/12 , H04L1/18 , H04L12/28 , H04L12/403 , H04L12/56 , H04W28/04 , H04W48/08 , H04W52/06 , H04W52/14 , H04W52/16 , H04W52/36 , H04W52/54 , H04W72/04
Abstract: Method and apparatus for generating a reverse supplemental channel to a remote terminal, the method comprising transmitting a Reverse Supplemented Channel Assignment Mini Message to the remote terminal on a Forward Dedicated Packet Control Channel. The Mini Message may comprise layer 2 or layer 3 fields.
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公开(公告)号:DE60239926D1
公开(公告)日:2011-06-16
申请号:DE60239926
申请日:2002-03-28
Applicant: QUALCOMM INC
Inventor: CHEN TAO , TIEDEMANN EDWARD G , WANG JUN
IPC: H04B7/00 , H04L12/28 , H04B7/005 , H04B7/26 , H04L9/08 , H04L9/30 , H04L12/18 , H04L12/56 , H04L29/06 , H04L29/08 , H04Q1/00 , H04W4/00 , H04W4/06 , H04W12/00 , H04W12/02 , H04W16/14 , H04W28/04 , H04W28/06 , H04W28/18 , H04W48/08 , H04W52/02 , H04W52/08 , H04W52/12 , H04W52/14 , H04W52/16 , H04W52/32 , H04W52/54 , H04W72/04 , H04W80/00 , H04W84/04 , H04W92/10
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104.
公开(公告)号:ES2357106T3
公开(公告)日:2011-04-18
申请号:ES04025741
申请日:2000-07-20
Applicant: QUALCOMM INC
Inventor: JOU YU-CHEUN , WADSWORTH PHILIP R , ROUSE THOMAS R , TIEDEMANN EDWARD G
IPC: H04B17/00 , H01L23/485 , H01L23/532 , H04B7/216 , H04L1/20 , H04W28/04 , H04W36/08 , H04W48/20 , H04W52/02 , H04W72/08 , H04W88/02
Abstract: Un procedimiento de supervisión de un canal de control dedicado transmitido en un modo de transmisión discontinua a una estación móvil (4), comprendiendo el procedimiento: recibir (200 a 208) una medida de potencia piloto para cada señal piloto contenida en un conjunto activo de estaciones base (2); determinar (214) un agregado de las citadas medidas de potencias piloto; determinar un promedio del citado agregado en un intervalo de tiempo seleccionado, y desactivar el transmisor (232) de la estación móvil si el promedio es inferior a un umbral en un momento determinado T1.
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105.
公开(公告)号:HK1144988A1
公开(公告)日:2011-03-18
申请号:HK10111561
申请日:2008-02-27
Applicant: QUALCOMM INC
Inventor: TIEDEMANN EDWARD G , JAIN AVINASH , CHEN TAO
IPC: H04B7/00 , H04B7/005 , H04B7/26 , H04L20060101 , H04L1/12 , H04L1/18 , H04L12/403 , H04L12/56 , H04W20090101 , H04W28/04 , H04W48/08 , H04W52/06 , H04W52/14 , H04W52/16 , H04W52/36 , H04W52/54 , H04W72/04
Abstract: Method and apparatus for generating a reverse supplemental channel to a remote terminal, the method comprising transmitting a Reverse Supplemented Channel Assignment Mini Message to the remote terminal on a Forward Dedicated Packet Control Channel. The Mini Message may comprise layer 2 or layer 3 fields.
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公开(公告)号:CZ301668B6
公开(公告)日:2010-05-19
申请号:CZ20002599
申请日:1999-01-15
Applicant: QUALCOMM INC
Inventor: WHEATLEY CHARLES E III , TIEDEMANN EDWARD G
IPC: H04B7/26 , H04W56/00 , H04B1/707 , H04B1/7075 , H04B1/7077 , H04J3/06 , H04J13/00
Abstract: Zpusob synchronizace casu druhé základnové stanice (64) s první základnovou stanicí (62) zahrnuje kroky: zmerení délky (RTD.sub.1.n.) zpoždení obousmerné cesty prenosu z první základnové stanice (62) do mobilní stanice (60) komunikující s první základnovou stanicí (62) a zpet jako signál (502) zpetného spoje z mobilní stanice (60) do první základnové stanice (62); zmerení, v mobilní stanici (60), prvního casového rozdílu (.DELTA.T) mezi casem príjmu signálu (506) dopredného spoje z druhé základnové stanice (64) a casem príjmu signálu (500) dopredného spoje z uvedené první základnové stanice (62); zmerení, ve druhé základnové stanici (64), druhého casového rozdílu (RTD.sub.2.n.) mezi príjmem signálu (504) zpetného spoje preneseného z mobilní stanice (60) a dobou (T.sub.0.n.') prenosu signálu (506) dopredného spoje z druhé základnové stanice (64) a vypocítání hodnoty korekce casování podle zmerené délky (RTD.sub.1.n.) zpoždení obousmerné cesty, prvního casového rozdílu (.DELTA.T) a druhého casového rozdílu (RTD.sub.2.n.). Zpusob dále zahrnuje: predání prenosu uvedené mobilní stanice (60) z uvedené první základnové stanice (62) uvedené druhé základnové stanici (64).
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公开(公告)号:DE602004025121D1
公开(公告)日:2010-03-04
申请号:DE602004025121
申请日:2004-08-04
Applicant: QUALCOMM INC
Inventor: TIEDEMANN EDWARD G , GAAL PETER , MALLADI DURGA P , PUIG OSES DAVID , SARKAR SANDIP , WEI YONGBIN , LUNDBY STEIN A , CHEN TAO , JAIN AVINASH , DAMNJANOVIC ALEKSANDAR , WILLENEGGER SERGE D
Abstract: Embodiments disclosed herein address the need in the art for reduced overhead control with the ability to adjust transmission rates as necessary. In one aspect, a first signal indicates an acknowledgement of a decoded subpacket and whether or not a rate control command is generated, and a second signal conditionally indicates the rate control command when one is generated. In another aspect, a grant may be generated concurrently with the acknowledgement. In yet another aspect, a mobile station monitors the first signal, conditionally monitors the second signal as indicated by the first signal, and may monitor a third signal comprising a grant. In yet another aspect, one or more base stations transmit one or more of the various signals. Various other aspects are also presented. These aspects have the benefit of providing the flexibility of grant-based control while utilizing lower overhead when rate control commands are used, thus increasing system utilization, increasing capacity and throughput.
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公开(公告)号:AT444602T
公开(公告)日:2009-10-15
申请号:AT06014280
申请日:1998-06-16
Applicant: QUALCOMM INC
Inventor: TIEDEMANN EDWARD G , GLAUSER OLIVIER , CHEN TAO , REZAIIFAR RAMIN
Abstract: A method for generating a higher rate channel using a set of N lower rate channels, the method comprises generating a set of N sinusoids having a corresponding set of N phase offsets with predetermined phase rotations; upconverting said set of N lower rate channels using said set of N sinusoids and phase offsets yielding a set of upconverted signals; summing said set of upconverted signals yielding a summed signal whereby the peak-to-average amplitude of said summed signal is reduced based on said phase rotations; and transmitting said summed signal. A corresponding system is also disclosed.
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公开(公告)号:DE60327558D1
公开(公告)日:2009-06-18
申请号:DE60327558
申请日:2003-12-30
Applicant: QUALCOMM INC
Inventor: SARKAR SANDIP , CHEN TAO , TIEDEMANN EDWARD G , GAAL PETER
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公开(公告)号:AU2008329801A1
公开(公告)日:2009-06-04
申请号:AU2008329801
申请日:2008-11-25
Applicant: QUALCOMM INC
Inventor: TIEDEMANN EDWARD G , NANDA SANJIV , YAVUZ MEHMET
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