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1. 发明授权

US08416891B2 Optimized physical broadcast channel reception 有权
标题翻译：优化的物理广播频道接收
公开(公告)号：US08416891B2
公开(公告)日：2013-04-09
申请号：US12503911
申请日：2009-07-16
申请人： Philip Månsson , Jose Flordelis , Enric Rovira
发明人： Philip Månsson , Jose Flordelis , Enric Rovira
IPC分类号： H03D1/00 , H04W40/00 , G01S3/02
CPC分类号： H04B7/0689
摘要： A receiver receives information from a physical broadcast channel signal, wherein the receiver includes a blind processing and decoding unit that utilizes a hypothesis about how many transmit antennas were used to transmit the signal. Received signal characteristics are detected that indicate how many transmit antennas were used. Each transmit antenna hypothesis in a stored list represents how many transmit antennas were used. For each of the stored hypotheses, a probability value is determined based, at least in part, on the detected signal characteristics. The list of hypotheses is modified to associate the probability values with respective ones of the transmit antenna hypotheses. The modified list is used to provide antenna hypothesis probabilities, and the blind processing and decoding unit is operated such it begins with a most probable antenna hypothesis and continues with increasingly less probable antenna hypotheses until successful decoding occurs or all antenna hypotheses have been made.
摘要翻译：接收机从物理广播信道信号接收信息，其中接收机包括盲处理和解码单元，该单元利用关于使用多少个发送天线来发送信号的假设。检测到接收到的信号特征，其指示使用多少个发射天线。存储列表中的每个发射天线假设表示使用多少个发射天线。对于每个存储的假设，概率值至少部分地基于检测到的信号特性来确定。将假设列表修改为将概率值与相应的发射天线假设相关联。修改的列表用于提供天线假设概率，并且操作盲处理和解码单元，使其以最可能的天线假设开始，并且继续越来越少的可能的天线假设，直到成功解码发生或者已经进行了所有天线假说。

2. 发明申请

US20120284563A1 Hardware/Software Debugging 有权
标题翻译：硬件/软件调试
公开(公告)号：US20120284563A1
公开(公告)日：2012-11-08
申请号：US13103071
申请日：2011-05-08
申请人： Philip Månsson , Magnus Malmberg
发明人： Philip Månsson , Magnus Malmberg
IPC分类号： G06F11/273
CPC分类号： G06F11/3636 , G06F11/3648
摘要： Debug circuitry is operated in a manner that facilitates debugging one or more hardware and/or software components that are included in a system that includes a system memory. The debug circuitry receives information from one of the hardware and/or software components and/or from the system memory, and ascertains whether the received information includes memory address parameters. If the received information includes memory address parameters, then the memory address parameters are used to retrieve data from the system memory. The retrieved data is supplied at an output port of the debug circuitry.
摘要翻译：调试电路以便于调试包括在包括系统存储器的系统中的一个或多个硬件和/或软件组件的方式操作。调试电路从硬件和/或软件组件之一和/或从系统存储器接收信息，并确定所接收的信息是否包括存储器地址参数。如果接收到的信息包括存储器地址参数，则存储器地址参数用于从系统存储器检索数据。检索的数据在调试电路的输出端口提供。

3. 发明授权

US06823027B2 Method for enhancing soft-value information 有权
标题翻译：增强软值信息的方法
公开(公告)号：US06823027B2
公开(公告)日：2004-11-23
申请号：US09800414
申请日：2001-03-05
申请人： Magnus Malmberg , Philip Månsson , Roger Persson
发明人： Magnus Malmberg , Philip Månsson , Roger Persson
IPC分类号： H04L2706
CPC分类号： H03M13/6331 , H03M13/25 , H03M13/4146 , H03M13/6502 , H04L1/0054 , H04L25/03229 , H04L25/03318
摘要： A Reduced-State Sequence Estimation (RSSE) method is disclosed, whereby states in a trellis structure associated, for example, with a Viterbi algorithm are partitioned into a plurality of hyper-states. During a hyper-state decision interval, a hyper-soft value is calculated. The calculated hyper-soft value is a measurement of the accuracy of the hyper-state decision made. The calculated hyper-soft value can be used by an equalizer to generate soft-value information for decoding. A soft-value generated from such a hyper-soft value combined with bit soft-value in an RSSE algorithm is significantly more accurate than a soft-value that can be generated for a DFSE algorithm (i.e., without such a hyper-soft value).
摘要翻译：公开了一种缩减状态序列估计（RSSE）方法，由此将例如与维特比算法相关联的网格结构中的状态划分为多个超状态。在超状态判定间隔期间，计算超软值。计算的超软值是对超状态决策的准确性的度量。所计算的超软值可由均衡器用于生成用于解码的软值信息。在RSSE算法中与这种超软值结合位软值产生的软值比对于DFSE算法可产生的软值（即，没有这样的超软值）显着更精确，。

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