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1.发明授权
公开(公告)号：EP1537691B1
公开(公告)日：2011-10-05
申请号：EP03794779.3
申请日：2003-08-08
发明人： BECKER, Burkhard , LE, Thuyen , PAUL, Steffen , RUPRICH, Thomas
CPC分类号： H04B1/7077
摘要： Disclosed is a method for synchronizing a mobile radio receiver with a time slot structure of a radio signal received by a base station by finding at least one specific time slot limit. According to the inventive method, a data flow received by the mobile radio receiver is filtered in a filter which then supplies a decision sequence (Y) of received data as the maximum possible set of specific time slot limits. The decision sequence (Y) is further processed in a two-step process such that a subset (Ysub) of the decision sequence (Y) supplied by the filter is selected in a first step, whereupon the elements of said subset (Ysub) are chronologically averaged in a second step, whereby the time slot limit used for synchronizing is obtained as a result. The subset (Ysub) is selected by using statistical characteristics of signal sampling values that are part of a time slot limit and signal sampling values that are not part of a time slot limit.
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2.发明公开HARDWARE-STRUKTUR UND VERFAHREN FÜR EINE SENDE-EMPFANGS-EINRICHTUNG MIT KONFIGURIERBAREN COPROZESSOREN FÜR MOBILFUNKANWENDUNGEN 有权与用于移动无线应用的可配置协处理器的发送接收装置的硬件结构和方法
公开(公告)号：EP1440519A2
公开(公告)日：2004-07-28
申请号：EP02781111.6
申请日：2002-09-26
发明人： BECKER, Burkhard , LE, Thuyen
IPC分类号： H04B1/40
CPC分类号： H04B1/7117 , H04B1/0003 , H04B1/406 , H04B1/7113 , H04B2201/7071
摘要： The invention concerns a transceiver device for use in mobile radio telephony comprising a microprocessor (DSP), at least a task-specific processor (P1, P2, P3) and an interface processor (2). The task-specific processor (P1, P2, P3) can be configured, by transmitting appropriate configuration instructions, from the microprocessor, via the interface processor (2), so as to enable control of a basic function executed by the task-specific processor (P1, P2, P3), through configuration parameter modifications.
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3.发明授权EINRICHTUNG UND VERFAHREN ZUR DURCHFÜHRUNG VON KORRELATIONEN IN EINEM MOBILFUNKSYSTEM 有权设备和方法在移动无线系统中进行关联式
公开(公告)号：EP1537681B1
公开(公告)日：2011-10-05
申请号：EP03794794.2
申请日：2003-08-22
发明人： BECKER, Burkhard , LE, Thuyen , PAUL, Steffen , RUPRICH, Thomas
IPC分类号： H04B1/707
CPC分类号： H04L27/06 , H04B1/70735 , H04B1/70752 , H04B1/708 , H04B2201/70707
摘要： The invention relates to a device (11) for carrying out a correlation, comprising a data memory (12) for storing a sequence of sampling values (110), an address generator (13) for generating addresses in order to read out a data word (111), whereby the sequence of the sampling values in the data word (111) must not be chronological; a code generator (15) for generating a correlation word (112) from sequence elements of a correlation sequence, whereby the sequence elements in the correlation word (112) are arranged in a sequence according to the data word (111); and a correlator unit (14).
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4.发明授权Hardware-Struktur und Verfahren für eine Sende-Empfangseinrichtung mit konfigurierbaren Coprozessor für Mobilfunkanwendungen 有权与用于移动无线应用的可配置协处理器的发送接收装置的硬件结构和方法
公开(公告)号：EP1440519B1
公开(公告)日：2006-08-02
申请号：EP02781111.6
申请日：2002-09-26
发明人： BECKER, Burkhard , LE, Thuyen
IPC分类号： H04B1/40
CPC分类号： H04B1/7117 , H04B1/0003 , H04B1/406 , H04B1/7113 , H04B2201/7071
摘要： The invention concerns a transceiver device for use in mobile radio telephony comprising a microprocessor (DSP), at least a task-specific processor (P1, P2, P3) and an interface processor (2). The task-specific processor (P1, P2, P3) can be configured, by transmitting appropriate configuration instructions, from the microprocessor, via the interface processor (2), so as to enable control of a basic function executed by the task-specific processor (P1, P2, P3), through configuration parameter modifications.
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5.发明公开
公开(公告)号：EP1537691A1
公开(公告)日：2005-06-08
申请号：EP03794779.3
申请日：2003-08-08
发明人： BECKER, Burkhard , LE, Thuyen , PAUL, Steffen , RUPRICH, Thomas
CPC分类号： H04B1/7077
摘要： Disclosed is a method for synchronizing a mobile radio receiver with a time slot structure of a radio signal received by a base station by finding at least one specific time slot limit. According to the inventive method, a data flow received by the mobile radio receiver is filtered in a filter which then supplies a decision sequence (Y) of received data as the maximum possible set of specific time slot limits. The decision sequence (Y) is further processed in a two-step process such that a subset (Ysub) of the decision sequence (Y) supplied by the filter is selected in a first step, whereupon the elements of said subset (Ysub) are chronologically averaged in a second step, whereby the time slot limit used for synchronizing is obtained as a result. The subset (Ysub) is selected by using statistical characteristics of signal sampling values that are part of a time slot limit and signal sampling values that are not part of a time slot limit.
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6.发明公开EINRICHTUNG UND VERFAHREN ZUR DURCHFÜHRUNG VON KORRELATIONEN IN EINEM MOBILFUNKSYSTEM 有权设备和方法在移动无线系统中进行关联式
公开(公告)号：EP1537681A1
公开(公告)日：2005-06-08
申请号：EP03794794.2
申请日：2003-08-22
发明人： BECKER, Burkhard , LE, Thuyen , PAUL, Steffen , RUPRICH, Thomas
IPC分类号： H04B1/707
CPC分类号： H04L27/06 , H04B1/70735 , H04B1/70752 , H04B1/708 , H04B2201/70707
摘要： The invention relates to a device (11) for carrying out a correlation, comprising a data memory (12) for storing a sequence of sampling values (110), an address generator (13) for generating addresses in order to read out a data word (111), whereby the sequence of the sampling values in the data word (111) must not be chronological; a code generator (15) for generating a correlation word (112) from sequence elements of a correlation sequence, whereby the sequence elements in the correlation word (112) are arranged in a sequence according to the data word (111); and a correlator unit (14).
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