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公开(公告)号：DE60316957D1
公开(公告)日：2007-11-29
申请号：DE60316957
申请日：2003-04-11
Applicant: INTERDIGITAL TECH CORP
Inventor： KAEWELL JOHN DAVID , BERGHIUS TIMOTHY , MEYER JAN , BOHNHOFF PETER , REZNIK ALEXANDER , HEPLER EDWARD L , KOCH MICHAEL , HACKETT WILLIAM C , BASS DAVID S , FERRANTE STEVEN
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公开(公告)号：NO20054567A
公开(公告)日：2005-10-04
申请号：NO20054567
申请日：2005-10-04
Applicant: INTERDIGITAL TECH CORP
Inventor： REZNIK ALEXANDER , HEPLER EDWARD L , MEYER JAN , BOHNHOFF PETER , HACKETT WILLIAM C , FERRANTE STEVEN
CPC classification number: H04B1/7113 , H04B1/70735 , H04B1/70755 , H04B1/708 , H04B1/7083 , H04B1/7117 , H04B7/08 , H04B17/364 , H04J13/10 , H04L25/0212
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公开(公告)号：NO20044924L
公开(公告)日：2005-01-10
申请号：NO20044924
申请日：2004-11-11
Applicant: INTERDIGITAL TECH CORP
Inventor： KAEWELL JR JOHN DAVID , REZNIK ALEXANDER , HEPLER EDWARD L , MEYER JAN , BOHNHOFF PETER , BERGHIUS TIMOTHY , KOCH MICHAEL , HACKETT WILLIAM C , BASS DAVID S , FERRANTE STEVEN
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公开(公告)号：NO20044924A
公开(公告)日：2005-01-10
申请号：NO20044924
申请日：2004-11-11
Applicant: INTERDIGITAL TECH CORP
Inventor： KAEWELL JR JOHN DAVID , REZNIK ALEXANDER , HEPLER EDWARD L , MEYER JAN , BOHNHOFF PETER , BERGHIUS TIMOTHY , KOCH MICHAEL , HACKETT WILLIAM C , BASS DAVID S , FERRANTE STEVEN
IPC: H04B1/709 , H04B1/10 , H04B1/707 , H04B7/04 , H04B7/08 , H04B7/216 , H04B7/26 , H04L27/06 , H04Q7/30
CPC classification number: H04B1/7093 , H04B1/7075 , H04B1/7077 , H04B1/709 , H04B1/7113 , H04B1/7117 , H04B1/712 , H04B7/0491 , H04B2201/7071 , H04B2201/70711
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公开(公告)号：NO20044077L
公开(公告)日：2004-11-23
申请号：NO20044077
申请日：2004-09-27
Applicant: INTERDIGITAL TECH CORP
Inventor： KAEWELL JR JOHN DAVID , REZNIK ALEXANDER , MEYER JAN , BOHNHOFF PETER
IPC: H04L7/00 , H04B1/7073 , H04W74/08 , H04J3/14
Abstract: Apparatus and method for correlating a received communication of a known sequence over a wireless channel. Processing at the required higher sampling rate is achieved through the use of a finite impulse response (FIR) filter (24) having a small number of taps for interpolating samples. This reduces hardware requirement by as much as one-half that of conventional techniques based on over-sampling the received signal, while obtaining amplitude degradation which is no worse than experienced when employing conventional techniques.
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Patent Agency Ranking
公开(公告)号：HK1062779A2
公开(公告)日：2004-10-29
申请号：HK03102671
申请日：2003-04-11
Applicant: INTERDIGITAL TECH CORP
Inventor： KAEWELL JOHN DAVID JR , BERGHIUS TIMOTHY , MEYER JAN , BOHNHOFF PETER , REZNIK ALEXANDER , HEPLER EDWARD L , KOCH MICHAEL , HACKETT WILLIAM C , BASS DAVID S
Abstract: A Node-B/base station receiver comprises at least one antenna for receiving signals. Each finger of a pool of reconfigurable Rake fingers recovers a multipath component of a user and is assigned a code of the user, a code phase of the multipath component and an antenna of the at least one antenna. An antenna/Rake finger pool interface provides each finger of the Rake pool an output of the antenna assigned to that Rake finger. A combiner combines the recovered multipath components for a user to produce data of the user.
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公开(公告)号：HK1062778A2
公开(公告)日：2004-10-29
申请号：HK03102670
申请日：2003-04-11
Applicant: INTERDIGITAL TECH CORP
Inventor： KAEWELL JOHN DAVID JR , BERGHIUS TIMOTHY , MEYER JAN , BOHNHOFF PETER , REZNIK ALEXANDER , HEPLER EDWARD L , KOCH MICHAEL , HACKETT WILLIAM C , BASS DAVID S , FERRANTE STEVEN
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公开(公告)号：AU2003224918A1
公开(公告)日：2003-10-27
申请号：AU2003224918
申请日：2003-04-11
Applicant: INTERDIGITAL TECH CORP
Inventor： KAEWELL JOHN DAVID JR , BERGHIUS TOMOTHY , MEYER JAN , BOHNHOFF PETER , REZNIK ALEXANDER , HEPLER EDWARD L , KOCH MICHAEL , HACKETT WILLIAM C , BASS DAVID S
Abstract: A Node-B/base station receiver comprises at least one antenna for receiving signals. Each finger of a pool of reconfigurable Rake fingers recovers a multipath component of a user and is assigned a code of the user, a code phase of the multipath component and an antenna of the at least one antenna. An antenna/Rake finger pool interface provides each finger of the Rake pool an output of the antenna assigned to that Rake finger. A combiner combines the recovered multipath components for a user to produce data of the user.
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公开(公告)号：AU2003221847A1
公开(公告)日：2003-10-27
申请号：AU2003221847
申请日：2003-04-11
Applicant: INTERDIGITAL TECH CORP
Inventor： MEYER JAN , BOHNHOFF PETER , REZNIK ALEXANDER , HEPLER EDWARD L , KOCH MICHAEL , HACKETT WILLIAM C , BASS DAVID S , FERRANTE STEVEN , KAEWELL JOHN DAVID JR , BERGHIUS TIMOTHY
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公开(公告)号：CA2480750A1
公开(公告)日：2003-10-23
申请号：CA2480750
申请日：2003-04-11
Applicant: INTERDIGITAL TECH CORP
Inventor： HEPLER EDWARD L , REZNIK ALEXANDER , FERRANTE STEVEN , MEYER JAN , KOCH MICHAEL , BOHNHOFF PETER , HACKETT WILLIAM C , BASS DAVID S , KAEWELL JOHN DAVID JR , BERGHIUS TIMOTHY
IPC: H04B1/709 , H04B1/10 , H04B1/707 , H04B7/04 , H04B7/08 , H04B7/216 , H04B7/26 , H04L27/06 , H04Q7/30 , H04B1/69
Abstract: A Node-B/base station has an access burst detector. The access burst detecto r comprises at least one antenna for receiving signals from users and a pool o f reconfigurable correlators. Each correlator correlates an inputted access burst code at an inputted code phase with an inputted antenna output. An antenna controller selectively couples any output of the at least one antenn a to an input of any of the correlators. A code controller provides to an inpu t of each correlator an access burst code. The code controller controls the inputted code phase of each controller. A sorter/post processor sorts output energy levels of the correlators.
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