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    DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM
    1.
    发明申请
    DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM 有权
    数字广播系统和数字广播系统中数据处理方法

    公开(公告)号：US20110280343A1

    公开(公告)日：2011-11-17

    申请号：US13189211

    申请日：2011-07-22

    申请人： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Choon Lee ,  Chul Soo Lee

    发明人： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Choon Lee ,  Chul Soo Lee

    IPC分类号： H04H20/71 ,  H03D1/24

    CPC分类号： H04H40/27 ,  H04N21/41407 ,  H04N21/4382 ,  H04N21/643 ,  H04N21/64322 ,  H04N21/6437

    摘要： A digital broadcast system and a method of processing data disclose. A receiving system of the digital broadcast system may include a baseband processor, a management processor, and a presentation processor. The baseband processor receives broadcast signals including mobile service data and main service data. The mobile service data configures a RS frame, and the RS frame includes the mobile service data and at least one type of channel setting information on the mobile service data. The management processor decodes the RS frame to acquire the mobile service data and the at least one type of channel setting information on the mobile service data, then extracts position information of an SDP message. Herein, the SDP message includes Codec information for each component in the respective virtual channel from the channel setting information, thereby accessing the SDP message from the extracted position information and gathers SDP message information. The presentation processor decodes mobile service data of a corresponding component based upon the gathered SDP message information.

    摘要翻译： 数字广播系统和处理数据的方法公开。 数字广播系统的接收系统可以包括基带处理器，管理处理器和呈现处理器。 基带处理器接收包括移动业务数据和主业务数据的广播信号。 移动业务数据配置RS帧，RS帧包括移动业务数据和关于移动业务数据的至少一种类型的信道设置信息。 管理处理器解码RS帧以获取关于移动业务数据的移动业务数据和至少一种类型的信道设置信息，然后提取SDP消息的位置信息。 这里，SDP消息包括来自频道设置信息的各个虚拟频道中的每个组件的编解码信息，从而从提取的位置信息中访问SDP消息并收集SDP消息信息。 呈现处理器基于收集的SDP消息信息来解码相应组件的移动业务数据。

    DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM
    2.
    发明申请
    DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM 有权
    数字广播系统和数字广播系统中数据处理方法

    公开(公告)号：US20090052580A1

    公开(公告)日：2009-02-26

    申请号：US12198025

    申请日：2008-08-25

    申请人： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Choon Lee ,  Chul Soo Lee

    发明人： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Choon Lee ,  Chul Soo Lee

    IPC分类号： H04L27/00

    CPC分类号： H04H40/27 ,  H04N21/41407 ,  H04N21/4382 ,  H04N21/643 ,  H04N21/64322 ,  H04N21/6437

    摘要： A digital broadcast system and a method of processing data disclose. A receiving system of the digital broadcast system may include a baseband processor, a management processor, and a presentation processor. The baseband processor receives broadcast signals including mobile service data and main service data. The mobile service data configures a RS frame, and the RS frame includes the mobile service data and at least one type of channel setting information on the mobile service data. The management processor decodes the RS frame to acquire the mobile service data and the at least one type of channel setting information on the mobile service data, then extracts position information of an SDP message. Herein, the SDP message includes Codec information for each component in the respective virtual channel from the channel setting information, thereby accessing the SDP message from the extracted position information and gathers SDP message information. The presentation processor decodes mobile service data of a corresponding component based upon the gathered SDP message information.

    摘要翻译： 数字广播系统和处理数据的方法公开。 数字广播系统的接收系统可以包括基带处理器，管理处理器和呈现处理器。 基带处理器接收包括移动业务数据和主业务数据的广播信号。 移动业务数据配置RS帧，RS帧包括移动业务数据和关于移动业务数据的至少一种类型的信道设置信息。 管理处理器解码RS帧以获取关于移动业务数据的移动业务数据和至少一种类型的信道设置信息，然后提取SDP消息的位置信息。 这里，SDP消息包括来自频道设置信息的各个虚拟频道中的每个组件的编解码信息，从而从提取的位置信息中访问SDP消息并收集SDP消息信息。 呈现处理器基于收集的SDP消息信息来解码相应组件的移动业务数据。

    Digital broadcasting system and method of processing data in digital broadcasting system
    3.
    发明授权
    Digital broadcasting system and method of processing data in digital broadcasting system 有权
    数字广播系统及数字广播系统数据处理方法

    公开(公告)号：US08149755B2

    公开(公告)日：2012-04-03

    申请号：US13189211

    申请日：2011-07-22

    申请人： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Choon Lee ,  Chul Soo Lee

    发明人： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Choon Lee ,  Chul Soo Lee

    IPC分类号： H04H20/71

    CPC分类号： H04H40/27 ,  H04N21/41407 ,  H04N21/4382 ,  H04N21/643 ,  H04N21/64322 ,  H04N21/6437

    摘要： A digital broadcast system and a method of processing data disclose. A receiving system of the digital broadcast system may include a baseband processor, a management processor, and a presentation processor. The baseband processor receives broadcast signals including mobile service data and main service data. The mobile service data configures a RS frame, and the RS frame includes the mobile service data and at least one type of channel setting information on the mobile service data. The management processor decodes the RS frame to acquire the mobile service data and the at least one type of channel setting information on the mobile service data, then extracts position information of an SDP message. Herein, the SDP message includes Codec information for each component in the respective virtual channel from the channel setting information, thereby accessing the SDP message from the extracted position information and gathers SDP message information. The presentation processor decodes mobile service data of a corresponding component based upon the gathered SDP message information.

    摘要翻译： 数字广播系统和处理数据的方法公开。 数字广播系统的接收系统可以包括基带处理器，管理处理器和呈现处理器。 基带处理器接收包括移动业务数据和主业务数据的广播信号。 移动业务数据配置RS帧，RS帧包括移动业务数据和关于移动业务数据的至少一种类型的信道设置信息。 管理处理器解码RS帧以获取关于移动业务数据的移动业务数据和至少一种类型的信道设置信息，然后提取SDP消息的位置信息。 这里，SDP消息包括来自频道设置信息的各个虚拟频道中的每个组件的编解码信息，从而从提取的位置信息中访问SDP消息并收集SDP消息信息。 呈现处理器基于收集的SDP消息信息来解码相应组件的移动业务数据。

    Digital broadcasting system and method of processing data in digital broadcasting system
    4.
    发明授权
    Digital broadcasting system and method of processing data in digital broadcasting system 有权
    数字广播系统及数字广播系统数据处理方法

    公开(公告)号：US08014333B2

    公开(公告)日：2011-09-06

    申请号：US12198025

    申请日：2008-08-25

    申请人： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Choon Lee ,  Chul Soo Lee

    发明人： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Choon Lee ,  Chul Soo Lee

    IPC分类号： H04H20/71

    CPC分类号： H04H40/27 ,  H04N21/41407 ,  H04N21/4382 ,  H04N21/643 ,  H04N21/64322 ,  H04N21/6437

    摘要： A digital broadcast system and a method of processing data disclose. A receiving system of the digital broadcast system may include a baseband processor, a management processor, and a presentation processor. The baseband processor receives broadcast signals including mobile service data and main service data. The mobile service data configures a RS frame, and the RS frame includes the mobile service data and at least one type of channel setting information on the mobile service data. The management processor decodes the RS frame to acquire the mobile service data and the at least one type of channel setting information on the mobile service data, then extracts position information of an SDP message. Herein, the SDP message includes Codec information for each component in the respective virtual channel from the channel setting information, thereby accessing the SDP message from the extracted position information and gathers SDP message information. The presentation processor decodes mobile service data of a corresponding component based upon the gathered SDP message information.

    摘要翻译： 数字广播系统和处理数据的方法公开。 数字广播系统的接收系统可以包括基带处理器，管理处理器和呈现处理器。 基带处理器接收包括移动业务数据和主业务数据的广播信号。 移动业务数据配置RS帧，RS帧包括移动业务数据和关于移动业务数据的至少一种类型的信道设置信息。 管理处理器解码RS帧以获取关于移动业务数据的移动业务数据和至少一种类型的信道设置信息，然后提取SDP消息的位置信息。 这里，SDP消息包括来自频道设置信息的各个虚拟频道中的每个组件的编解码信息，从而从提取的位置信息中访问SDP消息并收集SDP消息信息。 呈现处理器基于收集的SDP消息信息来解码相应组件的移动业务数据。

    Digital broadcasting system and method of processing data in digital broadcasting system
    8.
    发明授权
    Digital broadcasting system and method of processing data in digital broadcasting system 有权
    数字广播系统及数字广播系统数据处理方法

    公开(公告)号：US08300569B2

    公开(公告)日：2012-10-30

    申请号：US13406451

    申请日：2012-02-27

    申请人： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Chul Soo Lee

    发明人： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Chul Soo Lee

    IPC分类号： H04H20/71

    CPC分类号： H04H20/30 ,  H04H20/57 ,  H04H20/72 ,  H04H40/27

    摘要： A method of processing broadcast data in a broadcast transmitter includes performing, by a Reed-Solomon (RS) encoder, RS encoding and Cyclic Redundancy Check (CRC) encoding on mobile service data and building at least primary RS frames belonging to a primary ensemble or secondary RS frames belonging to a secondary ensemble depending on RS frame mode information that indicates a single frame mode or a dual frame mode; mapping each of the built at least primary or secondary RS frames into groups, wherein each of the groups includes known data sequences, a fast information channel (FIC) segment, and transmission parameter channel (TPC) data; and transmitting a transmission frame containing the groups.

    摘要翻译： 在广播发射机中处理广播数据的方法包括利用Reed-Solomon（RS）编码器对移动业务数据进行RS编码和循环冗余校验（CRC）编码，并构建属于主集合的至少主RS帧， 根据指示单帧模式或双帧模式的RS帧模式信息，属于次级系的辅助RS帧; 将构建的至少主要或次要的RS帧中的每一个映射到组中，其中每个组包括已知的数据序列，快速信息信道（FIC）段和传输参数信道（TPC）数据） 以及发送包含所述组的传输帧。