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公开(公告)号：US20100041433A1
公开(公告)日：2010-02-18
申请号：US12499456
申请日：2009-07-08
申请人： Lothar STADELMEIER , Dietmar Schill , Joerg Robert
发明人： Lothar STADELMEIER , Dietmar Schill , Joerg Robert
IPC分类号： H04M1/00
摘要： The present invention relates to a transmitting apparatus (54) for transmitting signals in a multi carrier system on the basis of a frame structure, each frame comprising at least two signaling patterns adjacent to each other in the frequency direction and at least one data pattern, said transmitting apparatus comprising frame forming means (59) adapted to arrange signaling data and pilot signals in each of said at least two signaling patterns in a frame, each signaling pattern having the same length, and to arrange data on frequency carriers of said at least one data pattern in a frame, transforming means (60) adapted to transform said signaling patterns and said data patterns from the frequency domain into the time domain in order to generate a time domain transmission signal, and transmitting means (61) adapted to transmit said time domain transmission signal. The present invention further relates to a corresponding transmitting method, a frame pattern for a multi carrier system and a receiving apparatus and method as well as a transmitting and receiving system and method.
摘要翻译： 本发明涉及一种用于在多载波系统中基于帧结构发送信号的发送设备（54），每个帧包括在频率方向上彼此相邻的至少两个信令模式和至少一个数据模式， 所述发送设备包括帧形成装置（59），其适于在帧中的每个所述至少两个信令模式中布置信令数据和导频信号，每个信令模式具有相同的长度，并且将所述至少的频率载波上的数据排列 帧中的一个数据模式，适于将所述信令模式和所述数据模式从频域变换到时域的变换装置（60），以便产生时域传输信号;以及发送装置（61），适于发送所述 时域传输信号。 本发明还涉及相应的发送方法，用于多载波系统的帧模式以及接收装置和方法以及发送和接收系统和方法。
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公开(公告)号：US08089858B2
公开(公告)日：2012-01-03
申请号：US12499456
申请日：2009-07-08
申请人： Lothar Stadelmeier , Dietmar Schill , Joerg Robert
发明人： Lothar Stadelmeier , Dietmar Schill , Joerg Robert
摘要： The present invention relates to a transmitting apparatus (54) for transmitting signals in a multi carrier system on the basis of a frame structure, each frame comprising at least two signalling patterns adjacent to each other in the frequency direction and at least one data pattern, said transmitting apparatus comprising frame forming means (59) adapted to arrange signalling data and pilot signals in each of said at least two signalling patterns in a frame, each signalling pattern having the same length, and to arrange data on frequency carriers of said at least one data pattern in a frame, transforming means (60) adapted to transform said signalling patterns and said data patterns from the frequency domain into the time domain in order to generate a time domain transmission signal, and transmitting means (61) adapted to transmit said time domain transmission signal. The present invention further relates to a corresponding transmitting method, a frame pattern for a multi carrier system and a receiving apparatus and method as well as a transmitting and receiving system and method.
摘要翻译： 本发明涉及一种用于在多载波系统中基于帧结构发送信号的发送设备（54），每个帧包括在频率方向上彼此相邻的至少两个信令模式和至少一个数据模式， 所述发送设备包括帧形成装置（59），其适于在帧中的每个所述至少两个信令模式中布置信令数据和导频信号，每个信令模式具有相同的长度，并且将所述至少的频率载波上的数据排列 帧中的一个数据模式，适于将所述信令模式和所述数据模式从频域变换到时域的变换装置（60），以便产生时域传输信号;以及发送装置（61），适于发送所述 时域传输信号。 本发明还涉及相应的发送方法，用于多载波系统的帧模式以及接收装置和方法以及发送和接收系统和方法。
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公开(公告)号：US08804479B2
公开(公告)日：2014-08-12
申请号：US13325973
申请日：2011-12-14
申请人： Lothar Stadelmeier , Dietmar Schill , Joerg Robert
发明人： Lothar Stadelmeier , Dietmar Schill , Joerg Robert
摘要： A transmitting apparatus for transmitting signals in a multi carrier system on the basis of a frame structure, each frame including at least two signalling patterns adjacent to each other in the frequency direction and at least one data pattern. Frame forming means arranges signalling data and pilot signals in each of said at least two signalling patterns in a frame and arrange data on frequency carriers of said at least one data pattern in a frame. Scrambling means scrambles the signalling data by use of a unique scrambling sequence. Transforming means transforms said signalling patterns and said data patterns from the frequency domain into the time domain in order to generate a time domain transmission signal. Transmitting means transmits said time domain transmission signal.
摘要翻译： 一种用于在多载波系统中基于帧结构发送信号的发送装置，每个帧包括在频率方向上彼此相邻的至少两个信令模式和至少一个数据模式。 帧形成装置在帧中的所述至少两个信令模式的每一个中布置信令数据和导频信号，并且将帧中的所述至少一个数据模式的频率载波上的数据排列。 加扰意味着通过使用唯一的加扰序列来加扰信令数据。 变换装置将所述信令模式和所述数据模式从频域转换成时域，以产生时域传输信号。 发送装置发送所述时域发送信号。
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公开(公告)号：US08787140B2
公开(公告)日：2014-07-22
申请号：US13458316
申请日：2012-04-27
申请人： Lothar Stadelmeier , Dietmar Schill , Joerg Robert
发明人： Lothar Stadelmeier , Dietmar Schill , Joerg Robert
IPC分类号： H04J11/00
CPC分类号： H04L5/0005 , H04L5/0048 , H04L5/0053 , H04L27/2647
摘要： A transmitting apparatus for transmitting signals in a multi carrier system on the basis of a frame structure, each frame including at least one signalling pattern and one or more data patterns, the transmitting apparatus including frame forming means for arranging signalling data in the at least one signalling pattern in a frame, and for arranging data and at least one pilot signal in the one or more data patterns in a frame, whereby the length of each of the one or more data patterns in the frequency direction is equal to or a multiple of a minimum data pattern length, transforming means for transforming the at least one signalling pattern the one or more data patterns from the frequency domain into the time domain in order to generate a time domain transmission signal, and transmitting means for transmitting the time domain transmission signal.
摘要翻译： 一种用于在多载波系统中基于帧结构发送信号的发送装置，每个帧包括至少一个信令模式和一个或多个数据模式，所述发送装置包括：帧形成装置，用于在至少一个信令模式中布置信令数据; 信令模式，并且用于在帧中的一个或多个数据模式中布置数据和至少一个导频信号，由此频率方向上的一个或多个数据模式中的每一个的长度等于或者等于 最小数据模式长度，用于将至少一个信令模式从频域变换为时域的变换装置，以产生时域传输信号;以及发送装置，用于发送时域传输信号 。
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公开(公告)号：US08194529B2
公开(公告)日：2012-06-05
申请号：US12545205
申请日：2009-08-21
申请人： Lothar Stadelmeier , Dietmar Schill , Joerg Robert
发明人： Lothar Stadelmeier , Dietmar Schill , Joerg Robert
IPC分类号： H04J11/00
CPC分类号： H04L5/0005 , H04L5/0048 , H04L5/0053 , H04L27/2647
摘要： The present invention relates to a transmitting apparatus (54) for transmitting signals in a multi carrier system on the basis of a frame structure, each frame comprising at least one signalling pattern and one or more data patterns, said transmitting apparatus comprisingframe forming means (59) adapted to arrange signalling data in said at least one signalling pattern in a frame, and to arrange data and at least one pilot signal in said one or more data patterns in a frame, whereby the length of each of said one or more data patterns in the frequency direction is equal to or a multiple of a minimum data pattern length, transforming means (60) adapted to transform said at least one signalling pattern and said one or more data patterns from the frequency domain into the time domain in order to generate a time domain transmission signal, and transmitting means (61) adapted to transmit said time domain transmission signal. The present invention further relates to a corresponding transmitting method and a frame structure as well as a receiving apparatus and method, as well as a transmitting and receiving system and method.
摘要翻译： 本发明涉及一种用于在多载波系统中基于帧结构发送信号的发送装置（54），每个帧包括至少一个信令模式和一个或多个数据模式，所述发送装置包括帧形成装置（ 59），其适于在帧中的所述至少一个信令模式中布置信令数据，并且将一个或多个数据模式中的数据和至少一个导频信号排列在一个帧中，由此所述一个或多个数据 频率方向上的图案等于或最小数据模式长度的倍数，变换装置（60）适于将所述至少一个信令模式和所述一个或多个数据模式从频域变换到时域，以便 生成时域发送信号，以及适于发送所述时域发送信号的发送单元（61）。 本发明还涉及相应的发送方法和帧结构以及接收装置和方法，以及发送和接收系统和方法。
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公开(公告)号：US20120213233A1
公开(公告)日：2012-08-23
申请号：US13458316
申请日：2012-04-27
申请人： Lothar Stadelmeier , Dietmar Schill , Joerg Robert
发明人： Lothar Stadelmeier , Dietmar Schill , Joerg Robert
IPC分类号： H04J4/00
CPC分类号： H04L5/0005 , H04L5/0048 , H04L5/0053 , H04L27/2647
摘要： A transmitting apparatus for transmitting signals in a multi carrier system on the basis of a frame structure, each frame including at least one signalling pattern and one or more data patterns, the transmitting apparatus includingframe forming means for arranging signalling data in the at least one signalling pattern in a frame, and for arranging data and at least one pilot signal in the one or more data patterns in a frame, whereby the length of each of the one or more data patterns in the frequency direction is equal to or a multiple of a minimum data pattern length, transforming means for transforming the at least one signalling pattern the one or more data patterns from the frequency domain into the time domain in order to generate a time domain transmission signal, and transmitting means for transmitting the time domain transmission signal.
摘要翻译： 一种用于在多载波系统中基于帧结构发送信号的发送装置，每个帧包括至少一个信令模式和一个或多个数据模式，所述发送装置包括：帧形成装置，用于在至少一个信令模式中布置信令数据; 信令模式，并且用于在帧中的一个或多个数据模式中布置数据和至少一个导频信号，由此频率方向上的一个或多个数据模式中的每一个的长度等于或者等于 最小数据模式长度，用于将至少一个信令模式从频域变换为时域的变换装置，以产生时域传输信号;以及发送装置，用于发送时域传输信号 。
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公开(公告)号：US20120147897A1
公开(公告)日：2012-06-14
申请号：US13325973
申请日：2011-12-14
申请人： Lothar STADELMEIER , Dietmar Schill , Joerg Robert
发明人： Lothar STADELMEIER , Dietmar Schill , Joerg Robert
IPC分类号： H04L12/56
摘要： A transmitting apparatus for transmitting signals in a multi carrier system on the basis of a frame structure, each frame including at least two signalling patterns adjacent to each other in the frequency direction and at least one data pattern. Frame forming means arranges signalling data and pilot signals in each of said at least two signalling patterns in a frame and arrange data on frequency carriers of said at least one data pattern in a frame. Scrambling means scrambles the signalling data by use of a unique scrambling sequence. Transforming means transforms said signalling patterns and said data patterns from the frequency domain into the time domain in order to generate a time domain transmission signal. Transmitting means transmits said time domain transmission signal.
摘要翻译： 一种用于在多载波系统中基于帧结构发送信号的发送装置，每个帧包括在频率方向上彼此相邻的至少两个信令模式和至少一个数据模式。 帧形成装置在帧中的所述至少两个信令模式的每一个中布置信令数据和导频信号，并且将帧中的所述至少一个数据模式的频率载波上的数据排列。 加扰意味着通过使用唯一的加扰序列来加扰信令数据。 变换装置将所述信令模式和所述数据模式从频域转换成时域，以产生时域传输信号。 发送装置发送所述时域发送信号。
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公开(公告)号：US09031173B2
公开(公告)日：2015-05-12
申请号：US14009194
申请日：2012-03-12
CPC分类号： H04L27/2649 , H04L1/0023 , H04L1/0028 , H04L1/0038 , H04L1/0091 , H04L1/02 , H04L27/261
摘要： A receiving apparatus for receiving signals in a transmission system transmitted based on a frame structure including signaling data and payload data. The receiving apparatus includes a receiver configured to receive a transmission signal, a frame demapper configured to demap signaling data blocks and payload data patterns from the frames of the frame structure of the received transmission signal, wherein a signaling data block is assumed to include a number of data corresponding to a number of a signaling data pattern, wherein the signaling data patterns are split into n signaling data portions, n being a positive integer, in which n signaling portions are mapped onto n or less frames, and a demodulation decoder is configured to separately demodulate and decode the signaling data blocks and payload data patterns to obtain signaling data and payload data.
摘要翻译： 一种用于在基于包括信令数据和有效载荷数据的帧结构传输的传输系统中接收信号的接收装置。 所述接收装置包括被配置为接收传输信号的接收机，被配置成从接收到的传输信号的帧结构的帧中去信令数据块和有效载荷数据模式的帧解映射器，其中信令数据块被假设为包括数字 的数据对应于信令数据模式的数量，其中信令数据模式被分成n个信令数据部分，n是正整数，其中n个信令部分被映射到n个或更少的帧，并且解调解码器被配置 分别解调和解码信令数据块和有效载荷数据模式，以获得信令数据和有效载荷数据。
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公开(公告)号：US20140112420A1
公开(公告)日：2014-04-24
申请号：US14009194
申请日：2012-03-12
IPC分类号： H04L27/26
CPC分类号： H04L27/2649 , H04L1/0023 , H04L1/0028 , H04L1/0038 , H04L1/0091 , H04L1/02 , H04L27/261
摘要： A receiving apparatus for receiving signals in a transmission system transmitted based on a frame structure including signaling data and payload data. The receiving apparatus includes a receiver configured to receive a transmission signal, a frame demapper configured to demap signaling data blocks and payload data patterns from the frames of the frame structure of the received transmission signal, wherein a signaling data block is assumed to include a number of data corresponding to a number of a signaling data pattern, wherein the signaling data patterns are split into n signaling data portions, n being a positive integer, in which n signaling portions are mapped onto n or less frames, and a demodulation decoder is configured to separately demodulate and decode the signaling data blocks and payload data patterns to obtain signaling data and payload data.
摘要翻译： 一种用于在基于包括信令数据和有效载荷数据的帧结构传输的传输系统中接收信号的接收装置。 所述接收装置包括被配置为接收传输信号的接收机，被配置成从接收到的传输信号的帧结构的帧中去信令数据块和有效载荷数据模式的帧解映射器，其中信令数据块被假设为包括数字 的数据对应于信令数据模式的数量，其中信令数据模式被分成n个信令数据部分，n是正整数，其中n个信令部分被映射到n个或更少的帧，并且解调解码器被配置 分别解调和解码信令数据块和有效载荷数据模式，以获得信令数据和有效载荷数据。
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10.发明申请DEMAPPING APPARATUS AND METHOD FOR RECEPTION OF DATA IN A MULTI-CARRIER BROADCAST SYSTEM 有权用于在多载波广播系统中接收数据的解压缩装置和方法公开(公告)号：US20120324523A1
公开(公告)日：2012-12-20
申请号：US13578461
申请日：2011-02-07
IPC分类号： H04N7/173
CPC分类号： H04L27/2602 , H04L27/2613 , H04N21/235 , H04N21/2389 , H04N21/435 , H04N21/4382 , H04N21/4385
摘要： The present invention relates to an apparatus and a corresponding method demapping a demapping input data stream (Q′) having a channel bandwidth received in a multi-carrier broadcast system into a demapping output data stream (Sy′). The demapping input data stream (Q′) comprises, alternately arranged, one or more first and one or more second frames (F1, F2) having different frame structures. In an embodiment a stream demapping means (132) is provided for demapping said second frames from said demapping input data stream (Q′), and a frame demapping means (134) is provided for demapping said second frames (F2) comprising a preamble portion (40) and a payload portion (50) into said demapping output data stream (Sy′), wherein said frame demapping means (134) is adapted for demapping the signalling data (Si) from the preamble portion (40), which comprises at least one preamble symbol (41) carrying at least one preamble signalling block including signalling data, and for demapping the data blocks of said demapping output data stream (Sy′) from the payload portion (50) by use of said signalling information (Si), wherein payload data are mapped onto the payload portion (50) comprising a plurality of data symbols (52) carrying payload data of at least two mapping input data streams (S1, S2, . . . , Sp), said payload portion (50) being segmented into data segments (51) each covering a bandwidth portion of said channel bandwidth.
摘要翻译： 本发明涉及将具有在多载波广播系统中接收的信道带宽的解映射输入数据流（Q'）解映射成解映射输出数据流（Sy'）的装置和对应方法。 解映射输入数据流（Q'）包括交替布置的具有不同帧结构的一个或多个第一和一个或多个第二帧（F1，F2）。 在一个实施例中，提供流解映射装置（132）用于从所述解映射输入数据流（Q'）对所述第二帧进行解映射，并且提供帧解映射装置（134）用于对包含前导码部分 （40）和有效载荷部分（50）转换成所述解映射输出数据流（Sy'），其中所述帧解映射装置（134）适用于从前导码部分（40）解映射信令数据（Si），其包括 至少一个前导符号（41）携带至少一个包括信令数据的前导码信令块，并且通过使用所述信令信息（Si）从所述有效载荷部分（50）解映射所述解映射输出数据流（Sy'）的数据块， ，其中有效载荷数据被映射到有效载荷部分（50），所述有效载荷部分（50）包括承载至少两个映射输入数据流（S1，S2，...，Sp）的有效载荷数据的多个数据符号（52） ）被分割成每个公司的数据段（51） 查看所述信道带宽的带宽部分。
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