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公开(公告)号：US08111766B2
公开(公告)日：2012-02-07
申请号：US13164140
申请日：2011-06-20
申请人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
发明人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
CPC分类号： H04L27/2626 , H04L27/2605 , H04L27/2647
摘要： An apparatus for generating sets of radio parameters includes a first deriving unit deriving a set of radio parameters for specifying a symbol including an effective symbol part with the same period as the effective symbol part specified by another set of radio parameters and a guard interval part with a different period from the guard interval part specified by the other set of radio parameters. The apparatus further includes a second deriving unit deriving a set of radio parameters so that an occupancy proportion of the guard interval part in a single symbol specified by another set of radio parameters is equal to an occupancy proportion of the guard interval part in a single symbol specified by the other set of radio parameters.
摘要翻译： 一种用于产生无线电参数组的装置包括：第一导出单元，导出用于指定符号的无线电参数集合，所述符号包括与由另一组无线电参数指定的有效符号部分具有相同周期的有效符号部分;以及保护间隔部分， 与由另一组无线电参数指定的保护间隔部分的不同周期。 该装置还包括导出一组无线电参数的第二导出单元，使得由另一组无线电参数指定的单个符号中的保护间隔部分的占用比例等于单个符号中的保护间隔部分的占用比例 由另一组无线电参数指定。
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公开(公告)号：US07848447B2
公开(公告)日：2010-12-07
申请号：US11913060
申请日：2006-04-21
申请人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
发明人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
IPC分类号： H04L27/00
CPC分类号： H04L27/2626 , H04L27/2605 , H04L27/2647
摘要： An apparatus for generating sets of radio parameters includes a first deriving unit deriving a set of radio parameters for specifying a symbol including an effective symbol part with the same period as the effective symbol part specified by another set of radio parameters and a guard interval part with a different period from the guard interval part specified by the other set of radio parameters. The apparatus further includes a second deriving unit deriving a set of radio parameters so that an occupancy proportion of the guard interval part in a single symbol specified by another set of radio parameters is equal to an occupancy proportion of the guard interval part in a single symbol specified by the other set of radio parameters.
摘要翻译： 一种用于产生无线电参数组的装置包括：第一导出单元，导出用于指定符号的一组无线电参数，所述符号包括与由另一组无线电参数指定的有效符号部分具有相同周期的有效符号部分;以及保护间隔部分， 与由另一组无线电参数指定的保护间隔部分的不同周期。 该装置还包括导出一组无线电参数的第二导出单元，使得由另一组无线电参数指定的单个符号中的保护间隔部分的占用比例等于单个符号中的保护间隔部分的占用比例 由另一组无线电参数指定。
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公开(公告)号：US20090034638A1
公开(公告)日：2009-02-05
申请号：US11913060
申请日：2006-04-21
申请人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
发明人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
IPC分类号： H04L27/28
CPC分类号： H04L27/2626 , H04L27/2605 , H04L27/2647
摘要： An apparatus for generating sets of radio parameters includes a first deriving unit deriving a set of radio parameters for specifying a symbol including an effective symbol part with the same period as the effective symbol part specified by another set of radio parameters and a guard interval part with a different period from the guard interval part specified by the other set of radio parameters. The apparatus further includes a second deriving unit deriving a set of radio parameters so that an occupancy proportion of the guard interval part in a single symbol specified by another set of radio parameters is equal to an occupancy proportion of the guard interval part in a single symbol specified by the other set of radio parameters.
摘要翻译： 一种用于产生无线电参数组的装置包括：第一导出单元，导出用于指定符号的一组无线电参数，所述符号包括与由另一组无线电参数指定的有效符号部分具有相同周期的有效符号部分;以及保护间隔部分， 与由另一组无线电参数指定的保护间隔部分的不同周期。 该装置还包括导出一组无线电参数的第二导出单元，使得由另一组无线电参数指定的单个符号中的保护间隔部分的占用比例等于单个符号中的保护间隔部分的占用比例 由另一组无线电参数指定。
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公开(公告)号：US07991064B2
公开(公告)日：2011-08-02
申请号：US12913352
申请日：2010-10-27
申请人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
发明人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
CPC分类号： H04L27/2626 , H04L27/2605 , H04L27/2647
摘要： An apparatus for generating sets of radio parameters includes a first deriving unit deriving a set of radio parameters for specifying a symbol including an effective symbol part with the same period as the effective symbol part specified by another set of radio parameters and a guard interval part with a different period from the guard interval part specified by the other set of radio parameters. The apparatus further includes a second deriving unit deriving a set of radio parameters so that an occupancy proportion of the guard interval part in a single symbol specified by another set of radio parameters is equal to an occupancy proportion of the guard interval part in a single symbol specified by the other set of radio parameters.
摘要翻译： 一种用于产生无线电参数组的装置包括：第一导出单元，导出用于指定符号的一组无线电参数，所述符号包括与由另一组无线电参数指定的有效符号部分具有相同周期的有效符号部分;以及保护间隔部分， 与由另一组无线电参数指定的保护间隔部分的不同周期。 该装置还包括导出一组无线电参数的第二导出单元，使得由另一组无线电参数指定的单个符号中的保护间隔部分的占用比例等于单个符号中的保护间隔部分的占用比例 由另一组无线电参数指定。
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公开(公告)号：US20110038434A1
公开(公告)日：2011-02-17
申请号：US12913352
申请日：2010-10-27
申请人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
发明人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
IPC分类号： H04L27/28
CPC分类号： H04L27/2626 , H04L27/2605 , H04L27/2647
摘要： An apparatus for generating sets of radio parameters includes a first deriving unit deriving a set of radio parameters for specifying a symbol including an effective symbol part with the same period as the effective symbol part specified by another set of radio parameters and a guard interval part with a different period from the guard interval part specified by the other set of radio parameters. The apparatus further includes a second deriving unit deriving a set of radio parameters so that an occupancy proportion of the guard interval part in a single symbol specified by another set of radio parameters is equal to an occupancy proportion of the guard interval part in a single symbol specified by the other set of radio parameters.
摘要翻译： 一种用于产生无线电参数组的装置包括：第一导出单元，导出用于指定符号的一组无线电参数，所述符号包括与由另一组无线电参数指定的有效符号部分具有相同周期的有效符号部分;以及保护间隔部分， 与由另一组无线电参数指定的保护间隔部分的不同周期。 该装置还包括导出一组无线电参数的第二导出单元，使得由另一组无线电参数指定的单个符号中的保护间隔部分的占用比例等于单个符号中的保护间隔部分的占用比例 由另一组无线电参数指定。
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公开(公告)号：US20110249764A1
公开(公告)日：2011-10-13
申请号：US13164140
申请日：2011-06-20
申请人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
发明人： Mamoru Sawahashi , Kenichi Higuchi , Hiroyuki Atarashi , Motohiro Tanno , Yoshihisa Kishiyama , Yoshiaki Ofuji
IPC分类号： H04L27/28
CPC分类号： H04L27/2626 , H04L27/2605 , H04L27/2647
摘要： An apparatus for generating sets of radio parameters includes a first deriving unit deriving a set of radio parameters for specifying a symbol including an effective symbol part with the same period as the effective symbol part specified by another set of radio parameters and a guard interval part with a different period from the guard interval part specified by the other set of radio parameters. The apparatus further includes a second deriving unit deriving a set of radio parameters so that an occupancy proportion of the guard interval part in a single symbol specified by another set of radio parameters is equal to an occupancy proportion of the guard interval part in a single symbol specified by the other set of radio parameters.
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公开(公告)号：US20120082261A1
公开(公告)日：2012-04-05
申请号：US13315319
申请日：2011-12-09
申请人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
IPC分类号： H04L27/12
CPC分类号： H04L27/2626 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L1/0029 , H04L1/0072 , H04L1/1812 , H04L1/1896 , H04L5/0007 , H04L5/0044 , H04L5/0053 , H04W72/08
摘要： A transmitter transmits data to a communicating opponent with a better channel condition with use of one or more frequency blocks including one or more carrier frequencies. The transmitter includes a communicating opponent selection unit evaluating the channel condition for each frequency block for each of plural communicating opponents and selecting one or more communicating opponents from the plurality of communicating opponents, a modulation scheme determination unit determining at least a modulation scheme depending on the evaluated channel condition, a control channel generation unit generating a control channel indicative of the determined modulation scheme and one or more frequency blocks available for the selected communicating opponents to receive a data channel, and a channel transmission unit providing the selected communicating opponents with the control channel and the data channel modulated in accordance with the modulation scheme.
摘要翻译： 发射机使用包括一个或多个载波频率的一个或多个频率块，向具有更好信道条件的通信对手发送数据。 发射机包括通信对手选择单元，评估多个通信对手中的每一个的每个频率块的信道条件，并从多个通信对手中选择一个或多个通信对手，调制方案确定单元至少根据 评估的信道条件，产生指示所确定的调制方案的控制信道的控制信道生成单元和可用于所选择的通信对手接收数据信道的一个或多个频率块;以及信道发送单元，为所选择的通信对手提供控制 信道和根据调制方案调制的数据信道。
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公开(公告)号：US20090185577A1
公开(公告)日：2009-07-23
申请号：US11910246
申请日：2006-03-20
申请人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
CPC分类号： H04L27/2626 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L1/0029 , H04L1/0072 , H04L1/1812 , H04L1/1896 , H04L5/0007 , H04L5/0044 , H04L5/0053 , H04W72/08
摘要： A transmitter transmits data to a communicating opponent with a better channel condition with use of one or more frequency blocks including one or more carrier frequencies. The transmitter includes a communicating opponent selection unit evaluating the channel condition for each frequency block for each of plural communicating opponents and selecting one or more communicating opponents from the plurality of communicating opponents, a modulation scheme determination unit determining at least a modulation scheme depending on the evaluated channel condition, a control channel generation unit generating a control channel indicative of the determined modulation scheme and one or more frequency blocks available for the selected communicating opponents to receive a data channel, and a channel transmission unit providing the selected communicating opponents with the control channel and the data channel modulated in accordance with the modulation scheme.
摘要翻译： 发射机使用包括一个或多个载波频率的一个或多个频率块，向具有更好信道条件的通信对手发送数据。 发射机包括通信对手选择单元，评估多个通信对手中的每一个的每个频率块的信道条件，并从多个通信对手中选择一个或多个通信对手，调制方案确定单元至少根据 评估的信道条件，产生指示所确定的调制方案的控制信道的控制信道生成单元和可用于所选择的通信对手接收数据信道的一个或多个频率块;以及信道发送单元，为所选择的通信对手提供控制 信道和根据调制方案调制的数据信道。
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公开(公告)号：US08279742B2
公开(公告)日：2012-10-02
申请号：US13108622
申请日：2011-05-16
申请人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
CPC分类号： H04L27/2626 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L1/0029 , H04L1/0072 , H04L1/1812 , H04L1/1896 , H04L5/0007 , H04L5/0044 , H04L5/0053 , H04W72/08
摘要： A transmitter transmits data to a communicating opponent with a better channel condition with use of one or more frequency blocks including one or more carrier frequencies. The transmitter includes a communicating opponent selection unit evaluating the channel condition for each frequency block for each of plural communicating opponents and selecting one or more communicating opponents from the plurality of communicating opponents, a modulation scheme determination unit determining at least a modulation scheme depending on the evaluated channel condition, a control channel generation unit generating a control channel indicative of the determined modulation scheme and one or more frequency blocks available for the selected communicating opponents to receive a data channel, and a channel transmission unit providing the selected communicating opponents with the control channel and the data channel modulated in accordance with the modulation scheme.
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公开(公告)号：US08274879B2
公开(公告)日：2012-09-25
申请号：US13315319
申请日：2011-12-09
申请人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
IPC分类号： H04J9/00
CPC分类号： H04L27/2626 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L1/0029 , H04L1/0072 , H04L1/1812 , H04L1/1896 , H04L5/0007 , H04L5/0044 , H04L5/0053 , H04W72/08
摘要： A transmitter transmits data to a communicating opponent with a better channel condition with use of one or more frequency blocks including one or more carrier frequencies. The transmitter includes a communicating opponent selection unit evaluating the channel condition for each frequency block for each of plural communicating opponents and selecting one or more communicating opponents from the plurality of communicating opponents, a modulation scheme determination unit determining at least a modulation scheme depending on the evaluated channel condition, a control channel generation unit generating a control channel indicative of the determined modulation scheme and one or more frequency blocks available for the selected communicating opponents to receive a data channel, and a channel transmission unit providing the selected communicating opponents with the control channel and the data channel modulated in accordance with the modulation scheme.
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