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11.发明专利
公开(公告)号：DK2293463T3
公开(公告)日：2017-11-13
申请号：DK10180165
申请日：2000-04-12
Applicant: QUALCOMM INC
Inventor： LUNDBY STEIN S , SAINTS KEITH
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公开(公告)号：AU2009220021C1
公开(公告)日：2012-01-19
申请号：AU2009220021
申请日：2009-09-24
Applicant: QUALCOMM INC
Inventor： TIEDEMANN JR EDWARD G , SAINTS KEITH , GLAUSER OLIVIER , CHEN TAO
Abstract: A method and apparatus for coordinating the time at which a mobile station performs searches for alternative systems to which a hard handoff will occur. In one 5 system which includes the present invention, the mobile station receives a command which instructs the mobile station as to when to tune to alternative frequencies in order to search for indicates of the presence of an alternative system. In another system which includes the present invention, predetermined times are defined with respect to a reference point in time that is common to both the origination base D station and a mobile station. The mobile station tunes to alternative frequencies to perform searches only during these predetermined times. In addition, the mobile station coordinates the transmission of reports which indicate the results of searches for alternative systems such that these reports are only transmitted from the mobile station when the mobile station is tuned to the origination frequency. DESTINATION (ALTERNATE FREQUENCY ORIGINATION
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13.发明专利
公开(公告)号：AU2006220421B2
公开(公告)日：2009-06-11
申请号：AU2006220421
申请日：2006-09-21
Applicant: QUALCOMM INC
Inventor： CHEN TAO , GLAUSER OLIVIER , TIEDEMANN EDWARD G JR , SAINTS KEITH
Abstract: A method and apparatus for coordinating the time at which a mobile station (5) performs searches for alternative systems to which a hard handoff will occur. In one system which includes the present invention, the mobile station (5) receives a command which instructs the mobile station (5) as to when to tune to alternative frequencies in order to search for indications of the presence of an alternative system. In another system which includes the present invention, predetermined times are defined with respect to a reference point in time that is common to both an origination base station (10) and a mobile station (5). The mobile station (5) tunes to alternative frequencies to perform searches only during these predetermined times. In addition, the mobile station (5) coordinates the transmission of reports which indicate the results of searches for alternative systems such that these reports are only transmitted from the mobile station (5) when the mobile station (5) is tuned to the origination frequency.
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公开(公告)号：AT371304T
公开(公告)日：2007-09-15
申请号：AT00922120
申请日：2000-04-12
Applicant: QUALCOMM INC
Inventor： LUNDBY STEIN , SAINTS KEITH
Abstract: Apparatuses for a transmitter and a receiver which enhance the performance of a system utilizing interleaving and transmit diversity by reordering the sequence of symbols transmitted along the different transmission channels. This enhancement is accomplished by providing different shuffling functions in conjunction with the interleavers and deinterleavers used with different transmission channels, which decreases the probability of loss of sequential symbols when transmission channels or antennas become correlated.
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公开(公告)号：AU2006220435A1
公开(公告)日：2006-10-12
申请号：AU2006220435
申请日：2006-09-22
Applicant: QUALCOMM INC
Inventor： TIEDEMANN EDWARD G JR , GLAUSER OLIVIER , CHEN TAO , SAINTS KEITH
Abstract: A method and apparatus for coordinating the time at which a mobile station (5) performs searches for alternative systems to which a hard handoff will occur. In one system which includes the present invention, the mobile station (5) receives a command which instructs the mobile station (5) as to when to tune to alternative frequencies in order to search for indications of the presence of an alternative system. In another system which includes the present invention, predetermined times are defined with respect to a reference point in time that is common to both an origination base station (10) and a mobile station (5). The mobile station (5) tunes to alternative frequencies to perform searches only during these predetermined times. In addition, the mobile station (5) coordinates the transmission of reports which indicate the results of searches for alternative systems such that these reports are only transmitted from the mobile station (5) when the mobile station (5) is tuned to the origination frequency.
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Patent Agency Ranking
公开(公告)号：BR0109872A
公开(公告)日：2004-02-10
申请号：BR0109872
申请日：2001-04-05
Applicant: QUALCOMM INC
Inventor： LUNDEY STEIN , SAINTS KEITH
IPC: H04W52/56 , H03M7/30 , H04B1/707 , H04B7/005 , H04L1/00 , H04L1/02 , H04W36/06 , H04W36/18 , H04W52/20 , H04W52/40 , H04B7/02 , H04Q7/38
Abstract: A method is taught for improving the transmission of information signals in a communications system having a base station and a remote station. First and second transmission links are established with the remote station. An information signal is encoded to provide an encoded information signal having more bits than the information signal. First and second transmission signals are provided wherein each transmission signal has bits selected from the encoded information signal. Each of the first and second transmission signals is transmitted to the remote station by way of a respective one of the first and second transmission links. The remote station receives and combines the first and second transmission signals transmitted by the remote station to provide a combined encoded signal. The combined encoded signal is decoded by the remote station to provide the information signal. The first and second transmission links can be formed between the remote station and a single base station or between the remote station and two separate base stations.
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公开(公告)号：NO20092777A
公开(公告)日：2003-09-12
申请号：NO20092777
申请日：2009-07-28
Applicant: QUALCOMM INC
Inventor： CHEN TAO , HOLTZMAN JACK M , LING FUYUN , SAINTS KEITH , WHEATLEY CHARLES E , SINDHUSHAYANA NAGABHUSHANA
CPC classification number: E21B29/10 , B21D31/04 , B21D39/08 , E21B23/08 , E21B43/105
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公开(公告)号：HK1042997A1
公开(公告)日：2002-08-30
申请号：HK02104770
申请日：2002-06-27
Applicant: QUALCOMM INC
Inventor： LUNDBY STEIN S , SAINTS KEITH
Abstract: Apparatuses for a transmitter and a receiver which enhance the performance of a system utilizing interleaving and transmit diversity by reordering the sequence of symbols transmitted along the different transmission channels. This enhancement is accomplished by providing different shuffling functions in conjunction with the interleavers and deinterleavers used with different transmission channels, which decreases the probability of loss of sequential symbols when transmission channels or antennas become correlated.
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公开(公告)号：HK1040845A1
公开(公告)日：2002-06-21
申请号：HK02102354
申请日：2002-03-27
Applicant: QUALCOMM INC
Inventor： CHEN TAO , HOLTZMAN JACK M , RAZOUMOV LEONID , PATEL SHIMMAN , SAINTS KEITH , TIEDEMANN EDWARD G JR
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20.发明专利
公开(公告)号：ES2649368T3
公开(公告)日：2018-01-11
申请号：ES10180165
申请日：2000-04-12
Applicant: QUALCOMM INC
Inventor： LUNDBY STEIN S , SAINTS KEITH
Abstract: Un aparato para transmitir una señal de información, comprendiendo dicho aparato: un primer medio de intercalación (106) para reordenar símbolos de una primera parte de la señal de información, de acuerdo a un primer formato de intercalación, para proporcionar una primera señal intercalada; un primer medio de transmisión (126) para transmitir la primera señal intercalada por un primer canal de transmisión; caracterizado por: un segundo medio de intercalación (108, 110) para reordenar y desordenar símbolos de una segunda parte de la señal de información, siendo dicha segunda parte distinta a la primera parte, en una única operación, y de acuerdo a al menos un segundo formato de intercalación, para proporcionar una segunda señal intercalada y desordenada; un segundo medio de transmisión (128) para transmitir la segunda señal intercalada y desordenada por un segundo canal de transmisión, distinto al primer canal de transmisión.
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