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1. 发明授权

US08369774B2 Terrestrial transmitting station for transmitting a terrestrial broadcast signal, satellite-aided broadcast system and receiver for a satellite-aided broadcast system 有权
标题翻译：用于发射地面广播信号的地面发射站，用于卫星辅助广播系统的卫星辅助广播系统和接收机
公开(公告)号：US08369774B2
公开(公告)日：2013-02-05
申请号：US11917588
申请日：2006-06-14
申请人： Ernst Eberlein , Albert Heuberger , Marco Breiling , Stefan Lipp
发明人： Ernst Eberlein , Albert Heuberger , Marco Breiling , Stefan Lipp
IPC分类号： H04B7/185
CPC分类号： H04H20/06 , H04H20/28 , H04H20/42 , H04H40/90
摘要： A terrestrial transmitting station for sending out a terrestrial broadcast signal includes a first receiver for receiving a signal to obtain a satellite receive signal, a second receiver for receiving a local signal to obtain a local receive signal and a signal combiner for combining the first receive signal with the local receive signal to form a combination signal. The signal combiner is implemented to generate the combination signal so that the combination signal is formed according to a hierarchical modulation, wherein the first receive signal is contained in a base layer of the hierarchical modulation and wherein the local receive signal is contained in an overlay layer of the hierarchical modulation. A terrestrial transmitting station further includes a transmitter for sending out the combination signal. A broadcast system includes a first transmitter and at least one terrestrial transmitting station. The information emitted from the satellite-based broadcast system may be received using an associated receiver. An inventive broadcast system allows adding a local information to a supraregionally emitted transmit signal in a frequency-efficient way.
摘要翻译：用于发送地面广播信号的地面发射站包括用于接收信号以获得卫星接收信号的第一接收机，用于接收本地信号以获得本地接收信号的第二接收机和用于组合第一接收信号的信号组合器与本地接收信号形成组合信号。信号组合器被实现以产生组合信号，使得根据分级调制形成组合信号，其中第一接收信号被包含在分层调制的基层中，并且其中本地接收信号包含在覆盖层的分层调制。地面发射站还包括用于发出组合信号的发射机。广播系统包括第一发射机和至少一个地面发射台。从基于卫星的广播系统发射的信息可以使用关联的接收机来接收。本发明的广播系统允许以频率有效的方式将本地信息添加到超分辨发射的发射信号。

2. 发明申请

US20080200114A1 Terrestrial Transmitting Station for Transmitting a Terrestrial Broadcast Signal, Satellite-Aided Broadcast System and Receiver for a Satellite-Aided Broadcast System 有权
标题翻译：用于传输地面广播信号的地面发射台，用于卫星辅助广播系统的卫星辅助广播系统和接收机
公开(公告)号：US20080200114A1
公开(公告)日：2008-08-21
申请号：US11917588
申请日：2006-06-14
申请人： Ernst Eberlein , Albert Heuberger , Marco Breiling , Stefan Lipp
发明人： Ernst Eberlein , Albert Heuberger , Marco Breiling , Stefan Lipp
IPC分类号： H04H20/74
CPC分类号： H04H20/06 , H04H20/28 , H04H20/42 , H04H40/90
摘要： A terrestrial transmitting station for sending out a terrestrial broadcast signal includes a first receiver for receiving a signal to obtain a satellite receive signal, a second receiver for receiving a local signal to obtain a local receive signal and a signal combiner for combining the first receive signal with the local receive signal to form a combination signal. The signal combiner is implemented to generate the combination signal so that the combination signal is formed according to a hierarchical modulation, wherein the first receive signal is contained in a base layer of the hierarchical modulation and wherein the local receive signal is contained in an overlay layer of the hierarchical modulation. A terrestrial transmitting station further includes a transmitter for sending out the combination signal. A broadcast system includes a first transmitter and at least one terrestrial transmitting station. The information emitted from the satellite-based broadcast system may be received using an associated receiver. An inventive broadcast system allows adding a local information to a supraregionally emitted transmit signal in a frequency-efficient way.
摘要翻译：用于发送地面广播信号的地面发射站包括用于接收信号以获得卫星接收信号的第一接收机，用于接收本地信号以获得本地接收信号的第二接收机和用于组合第一接收信号的信号组合器与本地接收信号形成组合信号。信号组合器被实现以产生组合信号，使得根据分级调制形成组合信号，其中第一接收信号被包含在分层调制的基层中，并且其中本地接收信号包含在覆盖层的分层调制。地面发射站还包括用于发出组合信号的发射机。广播系统包括第一发射机和至少一个地面发射台。从基于卫星的广播系统发射的信息可以使用关联的接收机来接收。本发明的广播系统允许以频率有效的方式将本地信息添加到超分辨发射的发射信号。

3. 发明授权

US08335962B2 Interleaver apparatus and receiver for a signal generated by the interleaver apparatus 有权
标题翻译：用于由交织器装置产生的信号的交织器装置和接收器
公开(公告)号：US08335962B2
公开(公告)日：2012-12-18
申请号：US12303555
申请日：2007-06-05
申请人： Ernst Eberlein , Marco Breiling , Cedric Keip , Holger Stadali , Albert Heuberger
发明人： Ernst Eberlein , Marco Breiling , Cedric Keip , Holger Stadali , Albert Heuberger
IPC分类号： G06F11/00
CPC分类号： H03M13/275 , H03M13/2707 , H03M13/2732 , H04L1/0071
摘要： A convolution interleaver for processing a codeword derived from an input block of symbols using a redundancy-adding coding, and having more symbols than the input block, wherein the codeword has a sequence of interleaving units, wherein each interleaving unit has at least two symbols, includes an interleaver. The interleaver changes the sequence of interleaving units to obtain an interleaved codeword having a changed sequence of interleaving units. In particular, the order of the symbols within an interleaving unit is not changed by the interleaver. The order of the interleaving units in the codeword among each other or with respect to a previous or subsequent codeword is changed, however.
摘要翻译：一种卷积交织器，用于使用冗余加法编码处理从输入符号块导出的码字，并且具有比输入块更多的码元，其中码字具有交织单元序列，其中每个交织单元具有至少两个符号，包括交织器。交织器改变交织单元的序列，以获得具有改变的交织单元序列的交错码字。具体地说，交错单元内的符号顺序不会被交织器改变。然而，改变了彼此之间或相对于先前或后续码字的码字中的交织单元的顺序。

4. 发明申请

US20100235706A1 INTERLEAVER APPARATUS AND RECEIVER FOR A SIGNAL GENERATED BY THE INTERLEAVER APPARATUS 有权
标题翻译：交互式设备产生的信号的交互设备和接收器
公开(公告)号：US20100235706A1
公开(公告)日：2010-09-16
申请号：US12303555
申请日：2007-06-05
申请人： Ernst Eberlein , Marco Breiling , Cedric Keip , Holger Stadali , Albert Heuberger
发明人： Ernst Eberlein , Marco Breiling , Cedric Keip , Holger Stadali , Albert Heuberger
IPC分类号： H03M13/27 , H03M13/05 , G06F11/10
CPC分类号： H03M13/275 , H03M13/2707 , H03M13/2732 , H04L1/0071
摘要： A convolution interleaver for processing a codeword derived from an input block of symbols using a redundancy-adding coding, and having more symbols than the input block, wherein the codeword has a sequence of interleaving units, wherein each interleaving unit has at least two symbols, includes an interleaver. The interleaver changes the sequence of interleaving units to obtain an interleaved codeword having a changed sequence of interleaving units. In particular, the order of the symbols within an interleaving unit is not changed by the interleaver. The order of the interleaving units in the codeword among each other or with respect to a previous or subsequent codeword is changed, however.
摘要翻译：一种卷积交织器，用于使用冗余加法编码处理从输入符号块导出的码字，并且具有比输入块更多的码元，其中码字具有交织单元序列，其中每个交织单元具有至少两个符号，包括交织器。交织器改变交织单元的序列，以获得具有改变的交织单元序列的交错码字。具体地说，交错单元内的符号顺序不会被交织器改变。然而，改变了彼此之间或相对于先前或后续码字的码字中的交织单元的顺序。

5. 发明授权

US09214159B2 Watermark signal provider and method for providing a watermark signal 有权
标题翻译：水印信号提供者和提供水印信号的方法
公开(公告)号：US09214159B2
公开(公告)日：2015-12-15
申请号：US13593999
申请日：2012-08-24
申请人： Reinhard Zitzmann , Stefan Wabnik , Joerg Pickel , Bert Greevenbosch , Bernhard Grill , Ernst Eberlein , Giovanni Del Galdo , Stefan Kraegeloh , Tobias Bliem , Juliane Borsum , Marco Breiling
发明人： Reinhard Zitzmann , Stefan Wabnik , Joerg Pickel , Bert Greevenbosch , Bernhard Grill , Ernst Eberlein , Giovanni Del Galdo , Stefan Kraegeloh , Tobias Bliem , Juliane Borsum , Marco Breiling
IPC分类号： G06F17/00 , G10L19/018
CPC分类号： G10L19/018
摘要： A watermark signal provider comprises a time-frequency-domain waveform provider to provide time-domain waveforms for a plurality of frequency subbands. The time-frequency-domain waveform provider is configured to map a given value of a time-frequency-domain representation onto a bit shaping function, a temporal extension of which is longer than a bit interval, such that there is a temporal overlap between bit shaped functions provided for temporally subsequent values of the time-frequency-domain representation of the same frequency subband. A time-domain waveform of a given frequency subband contains a plurality of bit shaped functions provided for temporally subsequent values of the time-frequency-domain representation. The water mark signal provider further has a time-domain waveform combiner.
摘要翻译：水印信号提供器包括时频波形提供器，用于为多个频率子带提供时域波形。时域波形提供器被配置为将时间 - 频域表示的给定值映射到位时间扩展长于比特间隔的比特整形功能，使得在比特之间存在时间重叠为相同频率子带的时间 - 频域表示的时间上随后的值提供的形状函数。给定频率子带的时域波形包含为时间 - 频域表示的时间上随后的值提供的多个位形函数。水印信号提供者还具有时域波形组合器。

6. 发明授权

US07139582B2 Method for the continuous real time tracking of the position of at least one mobile object as well as an associated device 有权
标题翻译：用于连续实时跟踪至少一个移动对象以及相关设备的位置的方法
公开(公告)号：US07139582B2
公开(公告)日：2006-11-21
申请号：US10693631
申请日：2003-10-27
申请人： Sylvia Couronné , Marcus Bliesze , Günter Hofmann , Ernst Eberlein , Stefan Koehler , Thomas Von Der Grün , Marco Breiling , Reiner Retkowski
发明人： Sylvia Couronné , Marcus Bliesze , Günter Hofmann , Ernst Eberlein , Stefan Koehler , Thomas Von Der Grün , Marco Breiling , Reiner Retkowski
IPC分类号： H04Q7/20
CPC分类号： A63B24/0021 , A63B71/0605 , A63B2024/0025 , A63B2220/836 , A63B2225/50 , A63B2243/0025 , G01S5/06
摘要： In a method for the continuous real time tracking of the position of at least one mobile object in a defined multidimensional space, at least one mobile transmitter module is attached to at least one mobile object and the signals from the at least one module are received by a stationary receiving and signal processing network and then centrally processed. The signals emitted by each transmitter module are electromagnetic waves sent within a frequency band range using time division multiplexing techniques. Due to the fact that the frequency band is used as a single channel for the purpose of maximizing the accuracy with which a position is detected, and due also to the fact that the communication process between the transmitters and the receivers is based on the principle of pseudo-random time division multiplexing using burst transmissions of low cross correlation with non synchronized pseudo-random patterns, there is created a method for the continuous tracking of the position of one or more mobile objects at any time and in any place which is of very high positional resolution and has a temporal resolution of just a few milliseconds.
摘要翻译：在用于在定义的多维空间中连续实时跟踪至少一个移动对象的位置的方法中，至少一个移动发射机模块附接到至少一个移动对象，并且来自至少一个模块的信号由一个固定的接收和信号处理网络，然后集中处理。每个发射机模块发射的信号是使用时分复用技术在频带范围内发送的电磁波。由于将频带用作单个信道以使检测到位置的精度最大化的原因，并且由于发射机和接收机之间的通信过程基于以下原因：使用与非同步伪随机模式的低互相关的突发传输的伪随机时分复用，创建了用于在任何时间和任何地点连续跟踪一个或多个移动对象的位置的方法，高位置分辨率，时间分辨率只有几毫秒。

7. 发明授权

US08989885B2 Watermark generator, watermark decoder, method for providing a watermark signal in dependence on binary message data, method for providing binary message data in dependence on a watermarked signal and computer program using a two-dimensional bit spreading 有权
标题翻译：水印发生器，水印解码器，依赖于二进制消息数据提供水印信号的方法，根据水印信号提供二进制消息数据的方法和使用二维比特扩展的计算机程序
公开(公告)号：US08989885B2
公开(公告)日：2015-03-24
申请号：US13584894
申请日：2012-08-14
申请人： Stefan Wabnik , Jörg Pickel , Bert Greevenbosch , Bernhard Grill , Ernst Eberlein , Giovanni Del Galdo , Stefan Krägeloh , Reinhard Zitzmann , Tobias Bliem , Marco Breiling , Juliane Borsum
发明人： Stefan Wabnik , Jörg Pickel , Bert Greevenbosch , Bernhard Grill , Ernst Eberlein , Giovanni Del Galdo , Stefan Krägeloh , Reinhard Zitzmann , Tobias Bliem , Marco Breiling , Juliane Borsum
IPC分类号： G06F17/00 , H04K1/02 , H04K1/00 , H04R29/00 , G10L19/018 , H04H20/14 , H04H60/29
CPC分类号： G10L19/018 , H04H20/14 , H04H60/29
摘要： A watermark generator for providing a watermark signal in dependence on binary message data includes an information processor configured to provide, in dependence on a single message bit of the binary message data, a 2-dimensional spread information representing the message bit in the form of a set of time-frequency-domain values. The watermark generator also includes a watermark signal provider configured to provide the watermark signal on the basis of the 2-dimensional spread information.A watermark detector, methods and computer programs are also described.
摘要翻译：用于根据二进制消息数据提供水印信号的水印生成器包括：信息处理器，被配置为根据二进制消息数据的单个消息位提供表示以下形式的消息位的二维扩展信息：一组时频域值。水印生成器还包括被配置为基于二维扩展信息提供水印信号的水印信号提供器。还描述了水印检测器，方法和计算机程序。

8. 发明授权

US08726031B2 Watermark generator, watermark decoder, and method for providing binary message data 有权
标题翻译：水印发生器，水印解码器和提供二进制消息数据的方法
公开(公告)号：US08726031B2
公开(公告)日：2014-05-13
申请号：US13592992
申请日：2012-08-23
申请人： Stefan Wabnik , Reinhard Zitzmann , Tobias Bliem , Bert Greevenbosch , Bernhard Grill , Ernst Eberlein , Giovanni Del Galdo , Marco Breiling , Stefan Kraegeloh , Juliane Borsum , Joerg Pickel
发明人： Stefan Wabnik , Reinhard Zitzmann , Tobias Bliem , Bert Greevenbosch , Bernhard Grill , Ernst Eberlein , Giovanni Del Galdo , Marco Breiling , Stefan Kraegeloh , Juliane Borsum , Joerg Pickel
IPC分类号： G06F21/16 , G06F21/00 , G06F3/12 , G06F17/30
CPC分类号： G06F21/16 , G06F3/1243 , G06F17/30743 , G06F21/00 , G06F21/60 , G06F2221/0733 , G10L19/018
摘要： A watermark generator for providing a watermark signal in dependence on binary message data, the watermark generator has an information spreader configured to spread an information unit to a plurality of time-frequency-domain values, to obtain a spread information representation. The watermark generator also has a synchronization inserter configured to multiplicatively combine the spread information representation with a synchronization sequence to obtain a combined information-synchronization representation. The watermark generator also has a watermark signal provider configured to provide the watermark signal on the basis of the combined information-synchronization representation. A watermark decoder, methods and computer programs are also described.
摘要翻译：一种水印生成器，用于根据二进制消息数据提供水印信号，所述水印生成器具有信息扩展器，其被配置为将信息单元扩展到多个时域域值，以获得扩展信息表示。水印生成器还具有配置成将扩展信息表示与同步序列进行乘法组合以获得组合信息同步表示的同步插入器。水印生成器还具有被配置为基于组合的信息同步表示来提供水印信号的水印信号提供器。还描述了水印解码器，方法和计算机程序。

9. 发明授权

US08965547B2 Watermark signal provision and watermark embedding 有权
标题翻译：水印信号提供和水印嵌入
公开(公告)号：US08965547B2
公开(公告)日：2015-02-24
申请号：US13593016
申请日：2012-08-23
申请人： Stefan Wabnik , Joerg Pickel , Bert Greevenbosch , Bernhard Grill , Ernst Eberlein , Giovanni Del Galdo , Stefan Kraegeloh , Reinhard Zitzmann , Tobias Bliem , Marco Breiling , Juliane Borsum
发明人： Stefan Wabnik , Joerg Pickel , Bert Greevenbosch , Bernhard Grill , Ernst Eberlein , Giovanni Del Galdo , Stefan Kraegeloh , Reinhard Zitzmann , Tobias Bliem , Marco Breiling , Juliane Borsum
IPC分类号： G06F17/00 , H04K1/02 , H04R29/00 , G10L19/018 , H04H20/14 , H04H60/29 , H04H60/33
CPC分类号： G10L19/018 , H04H20/14 , H04H60/29 , H04H60/33
摘要： A watermark signal provider provides a watermark signal suitable for being hidden in an audio signal when the watermark signal is added to the audio signal, such that the watermark signal represents watermark data. The watermark signal provider includes a psychoacoustical processor for determining a masking threshold of the audio signal; and a modulator for generating the watermark signal from a superposition of sample-shaping functions spaced apart from each other at a sample time interval of a time-discrete representation of the watermark data, each sample-shaping function being amplitude-weighted with a respective sample of the time-discrete representation, multiplied by a respective amplitude weight depending on the masking threshold, the modulator being configured such that the sample time interval is shorter than a time extension of the sample-shaping functions; and the respective amplitude weight also depends on samples of the time-discrete representation neighboring the respective sample in time.
摘要翻译：当水印信号被添加到音频信号时，水印信号提供器提供适于隐藏在音频信号中的水印信号，使得水印信号表示水印数据。水印信号提供器包括用于确定音频信号的掩蔽阈值的心理声学处理器; 以及调制器，用于在水印数据的时间离散表示的采样时间间隔处从彼此间隔开的采样整形功能的叠加产生水印信号，每个采样整形功能用相应样本进行幅度加权所述时间离散表示根据掩蔽阈值乘以相应的幅度权重，所述调制器被配置为使得所述采样时间间隔短于所述采样整形功能的时间延长; 并且相应的振幅权重也取决于相应样本在时间上相邻的时间离散表示的样本。

10. 发明授权

US08689061B2 Interleaver device and receiver for a signal generated by the interleaver device 有权
标题翻译：用于由交织器设备生成的信号的交织器设备和接收器
公开(公告)号：US08689061B2
公开(公告)日：2014-04-01
申请号：US13165848
申请日：2011-06-22
申请人： Marco Breiling , Ernst Eberlein , Rainer Hildinger , Holger Stadali , Aharon Jesus Vargas Barroso
发明人： Marco Breiling , Ernst Eberlein , Rainer Hildinger , Holger Stadali , Aharon Jesus Vargas Barroso
IPC分类号： G06F11/00 , H03M13/03
CPC分类号： H04L1/0071 , H03M13/2707 , H03M13/2732 , H03M13/6508
摘要： The inventive concept enables backward-compatible extension of existing interleaver-based transmission systems to the effect that in addition to an existing logical transport channel, which is interleaved using a standardized interleaver profile, further logical transport channels may be transmitted via the same physical transmission channel. In this context, the first transport channel obviously is reduced in terms of data rate, so that the additional transport channels may actually obtain a transmission capacity that is needed accordingly. Interleaver profiles of the further logical transport channels are derived, to this end, from the interleaver profile of the first transport channel.
摘要翻译：本发明的概念使得现有基于交织器的传输系统能够向后兼容扩展，除了使用标准交织器简档交织的现有逻辑传输信道之外，还可以经由相同的物理传输信道。在这种情况下，第一传输信道在数据速率方面明显地被减少，使得附加的传输信道实际上可以获得相应的传输容量。为此，从第一传输信道的交织器简档导出进一步的逻辑传输信道的交织器简档。

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