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    DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA
    3.
    发明申请
    DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA 有权
    数字广播系统和数据处理方法

    公开(公告)号：US20160360240A1

    公开(公告)日：2016-12-08

    申请号：US15240800

    申请日：2016-08-18

    申请人： LG ELECTRONICS INC.

    发明人： Hyoung Gon LEE ,  In Hwan CHOI ,  Kook Yeon KWAK ,  Jong Moon KIM ,  Won Gyu SONG ,  Byoung Gill KIM ,  Jin Woo KIM

    IPC分类号： H04N21/236 ,  H04L12/815 ,  H04L27/02 ,  H04H20/65 ,  H04W28/14

    CPC分类号： H04N21/236 ,  H04H20/65 ,  H04L27/02 ,  H04L47/10 ,  H04L47/12 ,  H04L47/14 ,  H04L47/22 ,  H04W28/14

    摘要： A digital broadcasting system and a method of processing data are disclosed. Herein, additional encoding is performed on mobile service data, which are then transmitted, thereby providing robustness in the processed mobile service data, so that the mobile service data can respond more strongly against fast and frequent channel changes. In a transmitting system including a service multiplexer and a transmitter located in a remote site, a method of processing data of the transmitting system includes comparing an output data rate of the service multiplexer and a transmission data rate of the transmitter, when a difference occurs between the two data rates, adjusting a burst size, wherein the burst transmits mobile service data, and encoding the mobile service data, and referring to the burst size so as to multiplex main service data and the encoded mobile service data in a burst structure.

    摘要翻译： 公开了数字广播系统和处理数据的方法。 这里，对移动业务数据进行附加的编码，然后发送该数据，从而在经处理的移动业务数据中提供鲁棒性，使得移动业务数据可以更快地响应快速和频繁的信道改变。 在包括位于远程站点的业务多路复用器和发射机的发射系统中，处理发射系统的数据的方法包括：当发生差异时，比较业务多路复用器的输出数据速率和发射机的传输数据速率， 两个数据速率，调整脉冲串大小，其中脉冲串发送移动业务数据，并对移动业务数据进行编码，并参考突发大小，以便以突发结构复用主业务数据和编码的移动业务数据。

    DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN THE DIGITAL BROADCASTING SYSTEM
    4.
    发明申请
    DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN THE DIGITAL BROADCASTING SYSTEM 审中-公开
    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：US20160337139A1

    公开(公告)日：2016-11-17

    申请号：US15220349

    申请日：2016-07-26

    申请人： LG ELECTRONICS INC.

    发明人： Jeong Woo KIM ,  In Hwan CHOI ,  Chul Soo LEE ,  Jae Hyung SONG ,  Sang O PARK

    IPC分类号： H04L12/18 ,  H04N19/176 ,  H04L5/00 ,  H04L12/761 ,  H04N21/61

    CPC分类号： H04L12/18 ,  H04H60/11 ,  H04L1/0036 ,  H04L1/0045 ,  H04L1/007 ,  H04L5/0048 ,  H04L25/03203 ,  H04L27/04 ,  H04L45/16 ,  H04L2025/03382 ,  H04N1/0036 ,  H04N5/4401 ,  H04N19/176 ,  H04N21/235 ,  H04N21/40 ,  H04N21/414 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/61 ,  H04N21/6131

    摘要： A broadcast transmitter and a method of processing broadcast data in the broadcast transmitter are disclosed. The method includes the steps of performing RS encoding and CRC encoding on mobile service data to build RS frames belonging to an ensemble, wherein each of the RS frames are mapped into data groups, wherein each of the data groups comprises known data sequences and a portion of FIC data including information for rapid mobile service acquisition, wherein the information for rapid mobile service acquisition includes transport stream identification information for identifying a mobile broadcast carrying a mobile service that includes the mobile service data and C/N indication information for indicating whether the FIC data are applicable to a current transmission frame or a next transmission frame, multiplexing data in the data groups and main service data, and transmitting a transmission frame including the multiplexed data.

    摘要翻译： 公开广播发射机和处理广播发射机广播数据的方法。 该方法包括以下步骤：对移动业务数据进行RS编码和CRC编码，以构建属于一个集合的RS帧，其中每个RS帧被映射到数据组中，其中每个数据组包括已知的数据序列和一部分 包括用于快速移动业务获取的信息的FIC数据，其中用于快速移动业务获取的信息包括用于识别承载包括移动业务数据的移动业务的移动广播的传输流识别信息和用于指示FIC的C / N指示信息 数据可应用于当前传输帧或下一传输帧，复用数据组中的数据和主业务数据，以及发送包括复用数据的传输帧。

    DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM
    5.
    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：US20160142178A1

    公开(公告)日：2016-05-19

    申请号：US15004499

    申请日：2016-01-22

    申请人： LG ELECTRONICS INC.

    发明人： Hui Sang YOO ,  In Hwan CHOI ,  Chul Soo LEE ,  Jae Hyung SONG ,  Min Sung KWAK

    IPC分类号： H04L1/00 ,  H03M13/00 ,  H04L12/18 ,  H04N5/38 ,  H04N19/65

    CPC分类号： H04L1/0041 ,  H03M13/6522 ,  H04L12/18 ,  H04N5/38 ,  H04N5/4401 ,  H04N5/50 ,  H04N19/65 ,  H04N21/235 ,  H04N21/2383 ,  H04N21/414 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/6125 ,  H04N21/6131 ,  H04N21/6379 ,  H04N21/64322

    摘要： The present invention provides a method of processing data. The method of processing data includes receiving a broadcasting signal where mobile service data are multiplexed with main service data, extracting transmission-parameter-channel signaling information and fast-information-channel signaling information from a data group within the received mobile service data; obtaining first program table information describing virtual channel information of an ensemble and a service provided by the ensemble using the fast-information-channel signaling information, the ensemble the ensemble corresponding to a virtual channel group of the received mobile service data, obtaining information indicating that second program table information, which describes an additional service provided by the ensemble, is included in the ensemble and parsing the second program table information according to the obtained information; and providing the additional service by using the second program table information.

    摘要翻译： 本发明提供一种处理数据的方法。 处理数据的方法包括接收移动业务数据与主业务数据复用的广播信号，从接收的移动业务数据内的数据组中提取发送参数信道信令信息和快速信息信道信令信息; 使用快速信息信道信息信息获取描述集合的虚拟信道信息和由集合提供的服务的第一节目表信息，所述集合对应于所接收的移动业务数据的虚拟信道组的集合，获得指示 描述由集合提供的附加服务的第二节目表信息被包括在集合中并且根据获得的信息解析第二节目表信息; 以及通过使用第二节目表信息来提供附加服务。

    DIGITAL BROADCASTING RECEIVER AND METHOD FOR CONTROLLING THE SAME
    10.
    发明申请
    DIGITAL BROADCASTING RECEIVER AND METHOD FOR CONTROLLING THE SAME 有权
    数字广播接收机及其控制方法

    公开(公告)号：US20150113583A1

    公开(公告)日：2015-04-23

    申请号：US14496871

    申请日：2014-09-25

    申请人： LG Electronics Inc.

    发明人： Jae Hyung SONG ,  In Hwan CHOI ,  Jong Yeul SUH ,  Jin Pil KIM ,  Chul Soo LEE

    IPC分类号： H04N21/235

    CPC分类号： H04N21/23614 ,  H04H20/30 ,  H04H20/55 ,  H04H20/57 ,  H04L9/30 ,  H04N21/2347 ,  H04N21/235 ,  H04N21/23605 ,  H04N21/23611 ,  H04N21/2362 ,  H04N21/2383 ,  H04N21/26603 ,  H04N21/6131 ,  H04N21/8126

    摘要： According to one embodiment, a method of processing broadcast data in a broadcast transmitter includes: encoding the broadcast data for broadcast service; encoding signaling information for signaling the broadcast data; assigning the encoded broadcast data and the encoded signaling information into a signal frame; and transmitting a broadcast signal including the signal frame. The broadcast signal further includes a signaling table having access information of the broadcast data. The signaling table includes service id information for identifying the broadcast service and component information for indicating a number of components in the broadcast service.

    摘要翻译： 根据一个实施例，一种广播发射机中处理广播数据的方法包括：对用于广播业务的广播数据进行编码; 编码用于信令广播数据的信令信息; 将编码的广播数据和编码的信令信息分配给信号帧; 并发送包括信号帧的广播信号。 广播信号还包括具有广播数据的访问信息的信令表。 信令表包括用于识别广播服务的服务id信息和用于指示广播服务中的组件数量的组件信息。