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1.发明申请METHOD AND DEVICE FOR DECODING A SEQUENCE OF PHYSICAL SIGNALS, RELIABILITY DETECTION UNIT AND VITERBI DECODING UNIT 审中-公开方法和设备，用于解码物理信号，可靠性计算部及其Viterbi译码的序列
公开(公告)号：WO0235820A3
公开(公告)日：2002-08-29
申请号：PCT/DE0104040
申请日：2001-10-24
Applicant: INFINEON TECHNOLOGIES AG , BECKER BURKHARD , DOETSCH MARKUS , JUNG PETER , KELLA TIDEYA , PLECHINGER JOERG , RUSCITTO ALFREDO , SCHMIDT PETER , SCHNEIDER MICHAEL
Inventor： BECKER BURKHARD , DOETSCH MARKUS , JUNG PETER , KELLA TIDEYA , PLECHINGER JOERG , RUSCITTO ALFREDO , SCHMIDT PETER , SCHNEIDER MICHAEL
CPC classification number: H03M13/4169 , H03M13/3961 , H03M13/41 , H03M13/4153 , H03M13/6331 , H03M13/6343 , H03M13/6502
Abstract: The invention relates to method for decoding a sequence of physical signals, according to which the Viterbi algorithm is carried out twice. When the Viterbi algorithm is carried out for the second time, reliability values for the signal values detected in the first run are iteratively determined on the maximum likelihood path in the following manner: a subsection of the trellis is selected and at least one further path in the subsection of the trellis is determined that ends in the terminal subsignal of the maximum likelihood path; a reliability value is determined for every signal value on the maximum likelihood path; every signal value on the further path is compared with the signal value on the maximum likelihood path and the reliability value or the minimum from the reliability value and the reliability value of the terminal subsignal is selected according to a predetermined criterion.
Abstract translation: 维特比算法执行两次。 在该第二执行维特比算法的可靠性值迭代地确定用于在第一通路来确定，以下面的方式的最大似然路径上的信号值：有选择网格的子区域，并且它的至少一个另外的路径设置在网格的子区域确定 其以最大似然路径的子端信号结束; 对于最大似然路径上的每个信号值，确定可靠性值; 进一步路径上的每个信号值与最大似然路径上的信号值进行比较，并且根据预定的标准，则可靠性值或最小可靠性值和Teilendsignals的可靠性值来选择。
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2.发明申请HARDWARE STRUCTURE AND METHOD FOR A TRANSCEIVER DEVICE WITH CONFIGURABLE CO-PROCESSORS FOR MOBILE RADIO APPLICATIONS 审中-公开针对发射硬件结构和方法来接收设备符合对于移动应用程序配置协处理器
公开(公告)号：WO03041322A3
公开(公告)日：2003-08-14
申请号：PCT/DE0203657
申请日：2002-09-26
Applicant: INFINEON TECHNOLOGIES AG , BECKER BURKHARD , LE THUYEN
Inventor： BECKER BURKHARD , LE THUYEN
CPC classification number: H04B1/7117 , H04B1/0003 , H04B1/406 , H04B1/7113 , H04B2201/7071
Abstract: 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.
Abstract translation: 用于移动无线电应用的发送 - 接收设备包括微处理器（DSP），至少一个特定任务的处理器（P1，P2，P3）和处理器接口（2）。 特定任务的处理器（P1，P2，P3）是通过以这样的基本功能控制通过改变配置执行的特定任务的处理器中的一个（P1，P2，P3）的处理器接口（2）将来自所述微处理器适合的配置指令配置 参数，是可能的。
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公开(公告)号：WO0169789A3
公开(公告)日：2002-05-10
申请号：PCT/DE0100983
申请日：2001-03-12
Applicant: INFINEON TECHNOLOGIES AG , SCHMIDT PETER , PLECHINGER JOERG , SCHNEIDER MICHAEL , DOETSCH MARKUS , KELLA TIDEYA , JUNG PETER , BECKER BURKHARD
Inventor： SCHMIDT PETER , PLECHINGER JOERG , SCHNEIDER MICHAEL , DOETSCH MARKUS , KELLA TIDEYA , JUNG PETER , BECKER BURKHARD
CPC classification number: H03M13/3905 , H03M13/2957 , H03M13/3922 , H03M13/3927 , H03M13/3961 , H03M13/3972 , H03M13/658
Abstract: The invention relates to a turbo decoder which is provided for decoding a data signal (D) transmitted over a disturbed channel and which comprises a symbol estimator (MAP_DEC). Said estimator comprises a computing means which, by using the knowledge of the fault protection code used on the side of the transmitter, calculates transition metric values, forward and reverse recurrence metric values, and which calculates the output values (LLR) therefrom. The computing means comprise at least one hardware calculating module (RB1/2/3), which is constituted of at least one combinatory logic, for generating at least one type of said values.
Abstract translation: 一种用于解码经由扰的通道数据信号（D）发送的turbo解码器包括符号估计器（MAP_DEC）。 这包括一个计算装置，其计算与在发送侧所使用的错误保护代码过渡量度值的知识，前向和反向递归度量的值，并从输出值（LLR）。 计算装置包括至少一个从组合逻辑硬件计算芯片（RB1 / 2/3），用于产生至少一种所列举的值的构造。
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公开(公告)号：WO0230073A3
公开(公告)日：2002-07-18
申请号：PCT/DE0103721
申请日：2001-09-25
Applicant: INFINEON TECHNOLOGIES AG , BECKER BURKHARD , JUNG PETER , PLECHINGER JOERG , DOETSCH MARKUS , KELLA TIDEYA , SCHNEIDER MICHAEL
Inventor： BECKER BURKHARD , JUNG PETER , PLECHINGER JOERG , DOETSCH MARKUS , KELLA TIDEYA , SCHNEIDER MICHAEL
CPC classification number: H03M13/2714 , H03M13/276 , H03M13/2771 , H03M13/2789 , H03M13/6505 , H04L1/0041 , H04L1/005 , H04L1/0066 , H04L1/0071 , H04L25/03866
Abstract: The invention relates to a method for deinterlacing a data signal that has been interlaced in blocks, in accordance with a predefined interlacing specification. According to said method, deinterlacing target addresses are calculated with regard to a first predetermined segment of the data symbols to be deinterlaced and are stored in a target address memory. The relevant segment of the data symbols is then deinterlaced using the calculated target addresses. Said two steps are subsequently repeated until the entire data block is deinterlaced segment-by-segment.
Abstract translation: 在用于交织的方法逐块按照预定的交织交织的目标地址相对于被计算以数据符号的解复用的第一预定部分，并存储在目标地址存储交错的数据信号。 使用计算出的目标地址，数据符号的相关部分被解交织。 随后，重复这两个步骤直到整个数据块被分段解交织为止。
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公开(公告)号：WO0169788A3
公开(公告)日：2002-05-23
申请号：PCT/DE0100982
申请日：2001-03-12
Applicant: INFINEON TECHNOLOGIES AG , BECKER BURKHARD , JUNG PETER , PLECHINGER JOERG , SCHNEIDER MICHAEL , DOETSCH MARKUS , KELLA TIDEYA , SCHMIDT PETER
Inventor： BECKER BURKHARD , JUNG PETER , PLECHINGER JOERG , SCHNEIDER MICHAEL , DOETSCH MARKUS , KELLA TIDEYA , SCHMIDT PETER
CPC classification number: H03M13/3905 , H03M13/2957 , H03M13/3723 , H03M13/3927 , H03M13/3961 , H03M13/6577 , H03M13/658
Abstract: The invention relates to a turbo decoder which is provided for decoding a data signal (D) transmitted over a disturbed channel and which comprises a symbol estimator (MAP_DEC) and a digital signal processor (DSP). Inside a calculating loop of the iterative turbo decoding, the symbol estimator (MAP_DEC) conducts two symbol estimations and the DSP conducts an interleaving procedure and a deinterleaving procedure. A bi-directional interface (FMI) is provided for the transmission of data between the symbol estimator (MAP_DEC) and the DSP.
Abstract translation: 一种用于解码经由扰的通道数据信号（D）发送的turbo解码器包括符号估计器（MAP_DEC）和数字信号处理器（DSP）。 内的符号估计器（MAP_DEC）两个符号估计和DSP的迭代Turbo解码的计算循环执行锁定和交织过程。 用于符号估算（MAP_DEC）和DSP之间的数据传输是双向接口被提供（FMI）。
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Patent Agency Ranking6.发明申请
公开(公告)号：WO0158040A3
公开(公告)日：2002-02-14
申请号：PCT/DE0100440
申请日：2001-02-02
Applicant: INFINEON TECHNOLOGIES AG , BECKER BURKHARD , PLECHINGER JOERG , SCHNEIDER MICHAEL , DOETSCH MARKUS , KELLA TIDEYA , JUNG PETER , SCHMIDT PETER , SIMON SVEN
Inventor： BECKER BURKHARD , PLECHINGER JOERG , SCHNEIDER MICHAEL , DOETSCH MARKUS , KELLA TIDEYA , JUNG PETER , SCHMIDT PETER , SIMON SVEN
CPC classification number: H04B1/70752 , H04B1/70751 , H04B1/7093 , H04B1/7095
Abstract: The invention relates to a device for carrying out search procedures, comprising a memory for storing a digital receive data sequence and a memory in which a predetermined correlation data sequence is stored. A correlator device comprises a first section (A1) in which partial sequences of the receive data sequence are correlated with partial sequences of the correlation data sequence. In the second section (A2), an adjustable number (K) of partial sequence correlation results (OUT1) are added up to produce an accumulated correlation result (OUT2).
Abstract translation: 一种用于执行搜索程序装置包括：用于存储数字接收的数据序列的存储器，并且其中的预定相关性的数据序列被存储的存储器。 相关器装置包括第一部分（A1），其中所接收的数据序列的部分序列与该相关数据序列的部分序列相关的。 在第二部分（A2）序列元件的相关结果（OUT1），以累积相关结果（OUT2）的可调节的数量K被添加。
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7.发明申请METHOD AND DEVICE FOR SYNCHRONISING A MOBILE RADIO RECEIVER WITH A FRAME STRUCTURE OF A RADIO SIGNAL 审中-公开同步移动无线电接收器，具有时隙结构的方法和装置接收的无线电信号
公开(公告)号：WO0147140A3
公开(公告)日：2002-02-14
申请号：PCT/DE0004522
申请日：2000-12-18
Applicant: INFINEON TECHNOLOGIES AG , BECKER BURKHARD , JUNG PETER , PLECHINGER JOERG , SCHNEIDER MICHAEL , DOETSCH MARKUS , KELLA TIDEYA , SCHMIDT PETER
Inventor： BECKER BURKHARD , JUNG PETER , PLECHINGER JOERG , SCHNEIDER MICHAEL , DOETSCH MARKUS , KELLA TIDEYA , SCHMIDT PETER
CPC classification number: H04L7/042 , H04B1/7075 , H04W56/0085
Abstract: The invention relates to a method for synchronising a mobile radio receiver with a radio signal time-slot structure. According to said method, a first partial section (A1) of a received time-slot synchronisation code sequence, said section having been detected during a first time-slot period (T1) and a second partial section (A3) of a received time-slot synchronisation code sequence, said section having been detected during a second time-slot period (T2) are correlated with the known time-slot synchronisation code sequence which has been transmitted from the base station. The temporal position of the time-slots is determined from the two sets of correlation results which have been received.
Abstract translation: 在用于在接收器中的第一时隙期间（T1）同步用的无线电信号的时隙结构的移动无线电接收器的方法被检测到的第一部分（A1），并在稍后的时隙周期（T2）来检测一个接收的时隙同步码序列的第二部分（A3） 与从所述基站，称为时隙同步码序列发射的光相关联。 时隙的定时被从两个得到的相关结果来确定。
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公开(公告)号：DE10323407B4
公开(公告)日：2011-01-13
申请号：DE10323407
申请日：2003-05-23
Applicant: INFINEON TECHNOLOGIES AG
Inventor： BECKER BURKHARD , KRUEGER MARTIN , WU XIAFENG , GUNZELMANN BERTRAM
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公开(公告)号：DE59814129D1
公开(公告)日：2008-01-10
申请号：DE59814129
申请日：1998-08-20
Applicant: INFINEON TECHNOLOGIES AG
Inventor： KRANZ CHRISTIAN , BECKER BURKHARD
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公开(公告)号：DE10241690B4
公开(公告)日：2007-10-25
申请号：DE10241690
申请日：2002-09-09
Applicant: INFINEON TECHNOLOGIES AG
Inventor： RUPRICH THOMAS , PAUL STEFFEN , BECKER BURKHARD , LE THUYEN
Abstract: The synchronization method provides synchronization of a radio receiver with a transmitter by correlation of the signal received from the transmitter with a known sequence in a first selection step and comparison of the correlation result with a threshold value, for providing a number of possible synchronization time points, from which the actual synchronization time point is determined in a second selection step. The threshold value used in the first selection step is adapted in dependence on parameters measured during the correlation. An Independent claim for a method for synchronization of a receiver with a transmitter periodically transmitting a known sequence is also included.
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