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公开(公告)号：US20140191968A1
公开(公告)日：2014-07-10
申请号：US14152450
申请日：2014-01-10
发明人： Fritz HOHL , Matthias RIEDEL , Juan NOGUEIRA-NINE
IPC分类号： G06F3/0354 , H04B5/00 , H04W4/00
CPC分类号： G06F3/0354 , H04B5/0031 , H04B5/0043 , H04W4/80 , H04W84/12
摘要： A receiving and transmitting node for a wireless data network, and a wireless data network based on magnetic induction. The receiving node includes an antenna receive module for receiving one or more data signals emitted from the transmitting node and a calculation module adapted to calculate one or more distances between the receiving node and the transmitting node, and/or adapted to calculate the position of the transmitting node in relation to the position of the receiving node, and/or adapted to calculate the orientation of the transmitting node in relation to the orientation of the receiving node. The reception of the data signal is based on magnetic induction and the calculation of the one or more distances, and the position of the transmitting node and/or the orientation of the transmitting node is based on the one or more data signals.
摘要翻译： 用于无线数据网络的接收和发送节点，以及基于磁感应的无线数据网络。 接收节点包括用于接收从发送节点发射的一个或多个数据信号的天线接收模块和适于计算接收节点和发射节点之间的一个或多个距离的计算模块，和/或适于计算发送节点的位置 发送节点相对于接收节点的位置，和/或适于计算发送节点相对于接收节点的取向的方向。 数据信号的接收基于磁感应和一个或多个距离的计算，并且发送节点的位置和/或发送节点的取向基于一个或多个数据信号。
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公开(公告)号：US08611455B2
公开(公告)日：2013-12-17
申请号：US13682093
申请日：2012-11-20
CPC分类号： H04L27/00 , H04B7/0408 , H04B7/0691 , H04B7/0695 , H04B7/0857 , H04B7/0874 , H04B7/088
摘要： A spatial diversity receiver for wirelessly receiving a modulated RF signal and a method for wirelessly transmitting and receiving the modulated RF signal. The spatial diversity receiver includes at least two antenna arrays and an antenna beam selection control unit. Each antenna array of the spatial diversity receiver includes at least two fixed beam antennas with distinct radiation patterns, and combinations of the fixed beam antennas are selectable for wireless receipt of the modulated RF signal. The antenna beam selection control unit is configured to control at least one antenna switching and/or combining unit in order to select a specific combination of fixed beam antennas from each antenna array.
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公开(公告)号：US08582417B2
公开(公告)日：2013-11-12
申请号：US13084302
申请日：2011-04-11
CPC分类号： H04L27/2613 , H04B7/0669 , H04L1/0618 , H04L1/0625 , H04L1/0668 , H04L5/0007 , H04L5/0023 , H04L5/0048 , H04L25/0226 , H04L27/2601 , H04L27/2626
摘要： A transmitting device for transmitting data and pilot symbols in an OFDM transmission system having transmission antennas. The device includes symbol generating means for generating data and pilot symbols, means for transmitting the data and pilot symbols using subcarriers of the OFDM system. The symbol generating means generates a first and second type pilot symbol, the second having an inverted value of the first so that a first pilot symbol pattern to be transmitted by using one of said plurality of transmission antennas has a different pattern in the frequency and time dimension from a second pilot symbol pattern to be transmitted by using another transmission antenna. First and second pilot symbols are comprised in respective first and second pilot symbol patterns, where at least some of the first and second pilot symbols have the same time allocation and being alternately identical and inverted to each other.
摘要翻译： 一种发送装置，用于在具有发送天线的OFDM传输系统中发送数据和导频符号。 该装置包括用于产生数据和导频符号的符号产生装置，用于使用OFDM系统的子载波发送数据和导频符号的装置。 符号产生装置产生第一和第二类型导频符号，第二类型具有第一类型的导频符号，其中第二导频符号具有第一类型的反相值，使得通过使用所述多个发射天线之一发射的第一导频符号模式在频率和时间上具有不同的模式 从第二导频符号图案的尺寸，通过使用另一发送天线发送。 第一和第二导频符号包括在相应的第一和第二导频符号模式中，其中第一和第二导频符号中的至少一些具有相同的时间分配并且彼此交替地相同并且相反。
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14.发明授权Method and device for determining a unique content instance identifier, unique content instance identifier and method and device for managing content licenses 有权用于确定唯一内容实例标识符，唯一内容实例标识符和用于管理内容许可证的方法和设备的方法和设备公开(公告)号：US08527753B2
公开(公告)日：2013-09-03
申请号：US12522441
申请日：2008-01-09
申请人： Paul Szucs
发明人： Paul Szucs
CPC分类号： H04N21/435 , G06F21/10 , H04N21/235 , H04N21/4345 , H04N21/43615 , H04N21/4433 , H04N21/8352
摘要： The present disclosure is directed to determining a unique content instance identifier (CIID) for each content item handled in a content management system. The content item has been received from one of a plurality of content providers and/or content delivery channels and has been identified by said one of a plurality of content providers with an original content identifier within an original identification scheme. A data structure of the CIID is defined depending on the original identification scheme, the data structure including a first, a second and third part, wherein the size of at least one of the second and third parts depends on the original identification scheme; stores a code in the first part.
摘要翻译： 本公开涉及确定在内容管理系统中处理的每个内容项的唯一内容实例标识符（CIID）。 已经从多个内容提供商和/或内容递送信道之一接收到内容项目，并且已经由原始识别方案中的原始内容标识符在多个内容提供者中的所述一个识别出。 根据原始识别方案定义CIID的数据结构，数据结构包括第一，第二和第三部分，其中第二和第三部分中的至少一个的大小取决于原始识别方案; 在第一部分存储代码。
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公开(公告)号：US20130208824A1
公开(公告)日：2013-08-15
申请号：US13850017
申请日：2013-03-25
IPC分类号： H04L27/26
CPC分类号： H04L27/2613 , H04B7/0669 , H04L1/0618 , H04L1/0625 , H04L1/0668 , H04L5/0007 , H04L5/0023 , H04L5/0048 , H04L25/0226 , H04L27/2601 , H04L27/2626
摘要： A transmitting device for transmitting data symbols and pilot symbols in an OFDM transmission system; the device comprising symbol generating means for generating said data symbols and said pilot symbols, means for transmitting said data symbols and pilot symbols respectively by using a plurality of subcarriers of said OFDM transmission system, wherein said symbol generating means is designed to selectively generate a first type pilot symbol and a second type pilot symbol being orthogonal to said first type pilot symbol so that a pilot symbol pattern in the frequency dimension comprises at least said first type pilot symbol to be transmitted by using a predefined subcarrier and second type pilot symbol to be transmitted by using other predefined subcarrier, and wherein said pilot symbol pattern has a different pattern from a succeeding pilot symbol pattern in time dimension.
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公开(公告)号：US08483039B2
公开(公告)日：2013-07-09
申请号：US13084293
申请日：2011-04-11
CPC分类号： H04L27/2613 , H04B7/0669 , H04L1/0618 , H04L1/0625 , H04L1/0668 , H04L5/0007 , H04L5/0023 , H04L5/0048 , H04L25/0226 , H04L27/2601 , H04L27/2626
摘要： A transmitting device for transmitting data and pilot symbols in an OFDM transmission system having transmission antennas. The device includes symbol generating means for generating data said pilot symbols, means for transmitting the data and pilot symbols using subcarriers of the OFDM system. The symbol generating means generates a first and second type pilot symbol, the second having an inverted value of the first so that a first pilot symbol pattern to be transmitted by using one of said plurality of transmission antennas has a different pattern in the frequency and time dimension from a second pilot symbol pattern to be transmitted by using another transmission antenna. First and second pilot symbols are comprised in respective first and second pilot symbol patterns, where at least some of the first and second pilot symbols have the same time allocation and being alternately identical and inverted to each other.
摘要翻译： 一种发送装置，用于在具有发送天线的OFDM传输系统中发送数据和导频符号。 该装置包括用于产生数据所述导频符号的符号产生装置，用于使用OFDM系统的子载波发送数据和导频符号的装置。 符号产生装置产生第一和第二类型导频符号，第二类型具有第一类型的导频符号，其中第二导频符号具有第一类型的反相值，使得通过使用所述多个发射天线之一发射的第一导频符号模式在频率和时间上具有不同的模式 从第二导频符号图案的尺寸，通过使用另一发送天线发送。 第一和第二导频符号被包括在相应的第一和第二导频符号模式中，其中第一和第二导频符号中的至少一些具有相同的时间分配并且彼此交替地相同并且相互反转。
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17.发明申请MULTIPLE-INPUT MULTIPLE-OUTPUT SPATIAL MULTIPLEXING SYSTEM WITH DYNAMIC ANTENNA BEAM COMBINATION SELECTION CAPABILITY 有权具有动态天线波束组合选择能力的多路输入多输出空间多路复用系统公开(公告)号：US20130142270A1
公开(公告)日：2013-06-06
申请号：US13682093
申请日：2012-11-20
IPC分类号： H04L27/00
CPC分类号： H04L27/00 , H04B7/0408 , H04B7/0691 , H04B7/0695 , H04B7/0857 , H04B7/0874 , H04B7/088
摘要： A spatial diversity receiver for wirelessly receiving a modulated RF signal and a method for wirelessly transmitting and receiving the modulated RF signal. The spatial diversity receiver includes at least two antenna arrays and an antenna beam selection control unit. Each antenna array of the spatial diversity receiver includes at least two fixed beam antennas with distinct radiation patterns, and combinations of the fixed beam antennas are selectable for wireless receipt of the modulated RF signal. The antenna beam selection control unit is configured to control at least one antenna switching and/or combining unit in order to select a specific combination of fixed beam antennas from each antenna array.
摘要翻译： 一种用于无线地接收经调制的RF信号的空间分集接收机以及用于无线发送和接收经调制的RF信号的方法。 空间分集接收机包括至少两个天线阵列和天线波束选择控制单元。 空间分集接收机的每个天线阵列包括具有不同辐射图案的至少两个固定波束天线，并且固定波束天线的组合可选择用于无线接收调制的RF信号。 天线波束选择控制单元被配置为控制至少一个天线切换和/或组合单元，以便从每个天线阵列中选择固定波束天线的特定组合。
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公开(公告)号：US08456570B2
公开(公告)日：2013-06-04
申请号：US11691646
申请日：2007-03-27
申请人： Frank Moesle
发明人： Frank Moesle
IPC分类号： H04N7/01
CPC分类号： H04N5/144
摘要： A method for a motion detection in an interlaced field sequence includes selecting two initial fields from the interlaced field sequence. Each of the two initial fields have different scan lines. The method also includes interpolating each of the two initial fields to generate two respective new fields. The new fields have raster lines that are congruent. The method further includes generating a value of a pixel of each new field using pixel values of at least two scan lines of a corresponding initial field surrounding the pixel. Further, the method includes performing a motion detection based on the new fields.
摘要翻译： 一种用于隔行扫描场序列中的运动检测的方法包括从隔行扫描场序列中选择两个初始场。 两个初始场中的每一个具有不同的扫描线。 该方法还包括内插两个初始场中的每一个以产生两个相应的新场。 新的领域具有一致的栅格线。 该方法还包括使用围绕像素的相应初始场的至少两条扫描线的像素值来生成每个新场的像素的值。 此外，该方法包括基于新的场来执行运动检测。
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19.发明授权Temperature and temperature distribution sensing with high resolution in microscopic electronic devices and biological objects 失效在微观电子设备和生物物体中具有高分辨率的温度和温度分布感测公开(公告)号：US08434939B2
公开(公告)日：2013-05-07
申请号：US12519462
申请日：2007-12-12
申请人： Tzenka Miteva , Gabriele Nelles , Akio Yasuda
发明人： Tzenka Miteva , Gabriele Nelles , Akio Yasuda
CPC分类号： G01K11/20 , G01K2211/00 , G01K2213/00 , G02B21/0076
摘要： The present invention relates to a method of measuring a temperature and/or temperature distribution at a resolution
摘要翻译： 本发明涉及一种测量物体中分辨率<1μm的温度和/或温度分布的方法以及用于执行这种方法的装置，更具体地涉及用于执行这种方法的显微镜。 该方法包括将嵌入在物体上的基质层中的分子温度计应用所述显微镜的光源对所述分子温度计进行光激发，并用所述显微镜的两个光电检测器测量来自所述分子温度计的辐射。 通过所述第一检测器测量第一波长的第一强度，通过所述第二检测器测量第二波长处的第二强度，并计算所述强度的比率并用于以校准曲线确定温度。 所述显微镜是共焦显微镜或受激发射耗尽（STED）显微镜。
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20.发明授权公开(公告)号：US08402074B2
公开(公告)日：2013-03-19
申请号：US12078386
申请日：2008-03-31
申请人： Ben Eitel
发明人： Ben Eitel
IPC分类号： G06F17/10
CPC分类号： H03H21/0012 , H03H2021/0045
摘要： An adaptive filter device, including a finite impulse response (FIR) filter which is based on filter coefficients, which are determined based on a predetermined iterative adaptation algorithm for determining filter coefficients of an adaptive filter, wherein, in at least one iteration step of said predetermined iterative adaptation algorithm a sum value is determined, wherein each summand of said sum value depends on one of said filter coefficients, and, if said sum value is above a predetermined threshold, the filter coefficients are modified.
摘要翻译： 一种自适应滤波器装置，包括基于滤波器系数的有限脉冲响应（FIR）滤波器，其基于用于确定自适应滤波器的滤波器系数的预定迭代自适应算法确定，其中在所述滤波器系数的至少一个迭代步骤中， 预定的迭代适应算法确定和值，其中所述和值的每个求和值取决于所述滤波器系数之一，并且如果所述和值高于预定阈值，则修改滤波器系数。
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