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    • 1. 发明申请
    • COMMUNICATIONS APPARATUS AND COMMUNICATIONS SYSTEM USING MULTICARRIER TRANSMISSION MODE
    • 通信设备和通信系统使用多媒体传输模式
    • US20120300730A1
    • 2012-11-29
    • US13566547
    • 2012-08-03
    • Takayoshi ODEYoshihiro KawasakiKazuo Kawabata
    • Takayoshi ODEYoshihiro KawasakiKazuo Kawabata
    • H04W72/04
    • H04W72/0453H04L5/00H04L5/0007H04L27/261H04W28/26H04W48/08H04W72/00H04W72/04H04W72/0406H04W72/044H04W88/08
    • A communications system for exchange of information between communications apparatuses by a multicarrier transmission mode using a plurality of subcarriers, the communication system includes a transmission data generator configured to generate frequency band information indicating which frequency band is to be used for transmission of data information between said communication apparatuses and a transmitter configured to transmit the frequency band information by using a specific frequency band which is set from among a plurality of frequency band assigned to the communications system, and to transmit data information by using at least one frequency band set from among said plurality of frequency bands; and a receiver configured to receive the frequency band information by using the specific frequency band, wherein bandwidths of said plurality of frequency bands are made a predetermined value, and also numbers of subcarriers in each of the bands are made a predetermined value.
    • 一种用于使用多个子载波的多载波传输模式在通信设备之间交换信息的通信系统,所述通信系统包括发送数据发生器,其被配置为生成指示哪个频带用于在所述多个子载波之间传输数据信息的频带信息 通信装置和发送器,被配置为通过使用从分配给通信系统的多个频带中设置的特定频带来发送频带信息,并且通过使用从所述通信系统中设置的至少一个频带来发送数据信息 多个频带; 以及接收器,被配置为通过使用所述特定频带来接收所述频带信息,其中使所述多个频带的带宽成为预定值,并且每个频带中的子载波数量被制成预定值。
    • 3. 发明申请
    • COMMUNICATIONS APPARATUS AND COMMUNICATIONS SYSTEM USING MULTICARRIER TRANSMISSION MODE
    • 通信设备和通信系统使用多媒体传输模式
    • US20120287891A1
    • 2012-11-15
    • US13555780
    • 2012-07-23
    • Takayoshi ODEYoshihiro KawasakiKazuo Kawabata
    • Takayoshi ODEYoshihiro KawasakiKazuo Kawabata
    • H04W72/04
    • H04W72/0453H04L5/00H04L5/0007H04L27/261H04W28/26H04W48/08H04W72/00H04W72/04H04W72/0406H04W72/044H04W88/08
    • A communications system for exchange of information between communications apparatuses by a multicarrier transmission mode using a plurality of subcarriers, includes a transmission data generator configured to generate frequency band information indicating which frequency band is to be used for transmission of data information between said communication apparatuses; a transmitter configured to transmit the frequency band information by using a specific frequency band which is set from among a plurality of frequency band assigned to the communications system, and to transmit data information by using at least one frequency band set from among said plurality of frequency bands; a receiver configured to receive the frequency band information by using the specific frequency band, whereby the specific frequency band among said plurality of frequency bands and at least one frequency band set among the plurality of frequency bands, other than the specific frequency band, are made variable to avoid overlap.
    • 一种用于通过使用多个子载波的多载波传输模式在通信设备之间交换信息的通信系统,包括:发送数据发生器,被配置为生成表示在所述通信设备之间传输数据信息的频带将被使用的频带信息; 发送器,被配置为通过使用从分配给通信系统的多个频带中设置的特定频带来发送频带信息,并且通过使用从所述多个频率中设置的至少一个频带来发送数据信息 乐队 接收器,其被配置为通过使用特定频带来接收频带信息,由此在所述多个频带中的特定频带和在特定频带之外的多个频带中设置的至少一个频带 变量以避免重叠。
    • 5. 发明申请
    • COMMUNICATIONS APPARATUS AND COMMUNICATIONS SYSTEM USING MULTICARRIER TRANSMISSION MODE
    • 通信设备和通信系统使用多媒体传输模式
    • US20120300731A1
    • 2012-11-29
    • US13566552
    • 2012-08-03
    • Takayoshi ODEYoshihiro KawasakiKazuo Kawabata
    • Takayoshi ODEYoshihiro KawasakiKazuo Kawabata
    • H04W72/04
    • H04W72/0453H04L5/00H04L5/0007H04L27/261H04W28/26H04W48/08H04W72/00H04W72/04H04W72/0406H04W72/044H04W88/08
    • A communications system for exchange of information between communications apparatuses by a multicarrier transmission mode using a plurality of subcarriers, that includes a transmission data generator configured to generate frequency band information indicating which frequency band is to be used for transmission of data between said communication apparatuses; a transmitter configured to transmit the frequency band information, using a specific frequency band, set from among a plurality of frequency band assigned to the communications system, to transmit data using at least one frequency band set from among said plurality of frequency bands; a receiver configured to receive the frequency band information by using the specific frequency band, wherein one or more of said frequency band is assigned not consecutive with said specific frequency band along a frequency axis, and at least one not used subcarrier is inserted between the specific frequency and the frequency band or between said frequency bands.
    • 一种用于通过多载波传输模式在多个子载波之间交换通信装置之间的信息的通信系统,该通信系统包括发送数据发生器,该发送数据发生器被配置为产生指示哪个频带用于所述通信装置之间的数据传输的频带信息; 发送器,被配置为使用从分配给所述通信系统的多个频带中设置的特定频带来发送所述频带信息,以使用从所述多个频带中设置的至少一个频带来发送数据; 接收机,被配置为通过使用特定频带来接收频带信息,其中所述频带中的一个或多个被分配为不沿着频率轴与所述特定频带连续,并且至少一个未使用的子载波被插入在特定频带之间 频率和频带之间或所述频带之间。