Digital broadcasting system and method of processing data in digital broadcasting system
    6.
    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

    IPC分类号: H04H20/71

    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。

    METHOD FOR PROCESSING TARGETING DESCRIPTOR IN NON-REAL-TIME RECEIVER
    8.
    发明申请
    METHOD FOR PROCESSING TARGETING DESCRIPTOR IN NON-REAL-TIME RECEIVER 有权
    在非实时接收器中处理目标描述符的方法

    公开(公告)号:US20120180091A1

    公开(公告)日:2012-07-12

    申请号:US13418952

    申请日:2012-03-13

    IPC分类号: H04N21/482

    摘要: A method of receiving a broadcast signal including a Non-Real-Time (NRT) Receiver Targeting service is disclosed herein. A method of receiving a broadcast signal including a Non-Real-Time (NRT) Receiver Targeting service, the method comprises receiving broadcast signal including first signaling information and second signaling information, identifying an NRT service based on the first signaling information, parsing a Receiver Targeting Descriptor from the second signaling information, determining validity of the NRT service or an NRT content based on a targeting_criterion_type_code included in the Receiver Targeting Descriptor, and downloading the NRT service or the NRT content when a receiver determines the NRT service or the NRT content to be valid.

    摘要翻译: 本文公开了一种接收包括非实时(NRT)接收机定向服务的广播信号的方法。 一种接收包括非实时(NRT)接收机定向服务的广播信号的方法,所述方法包括接收包括第一信令信息和第二信令信息的广播信号,基于第一信令信息识别NRT服务,解析接收机 从第二信令信息定向描述符,基于包括在接收机定向描述符中的aim_criterion_type_code来确定NRT服务或NRT内容的有效性,以及当接收机确定NRT服务或NRT内容时,下载NRT服务或NRT内容 有效

    Method of processing non-real time service and broadcast receiver
    9.
    发明授权
    Method of processing non-real time service and broadcast receiver 有权
    处理非实时业务和广播接收机的方法

    公开(公告)号:US08166192B2

    公开(公告)日:2012-04-24

    申请号:US12591415

    申请日:2009-11-18

    IPC分类号: G06F15/16

    摘要: A method of receiving and processing a broadcast signal including a Non-Real Time (NRT) service and a broadcast receiver are disclosed herein. A method of processing a Non-Real Time (NRT) service in a broadcast receiver, the method comprises receiving and processing a signaling information table including access information of the NRT service, receiving data of the NRT service based on the signaling information table in non-real time and storing the received data of the NRT service in a storage medium, extracting service information including service type of the NRT service and detail information of the NRT service from the signaling information table, and controlling processes of the NRT service based on the extracted service information.

    摘要翻译: 本文公开了一种接收和处理包括非实时(NRT)服务和广播接收机的广播信号的方法。 一种在广播接收机中处理非实时(NRT)业务的方法,所述方法包括接收和处理包括所述NRT业务接入信息的信令信息表,根据所述NRT业务的信令信息表接收所述NRT业务的数据 将所接收的NRT业务的数据存储在存储介质中,从信令信息表中提取包含NRT业务的业务类型和NRT业务的详细信息的业务信息,并根据所述NRT业务的控制处理 提取服务信息。

    Method for receiving a broadcast signal and broadcast receiver
    10.
    发明授权
    Method for receiving a broadcast signal and broadcast receiver 有权
    接收广播信号和广播接收机的方法

    公开(公告)号:US08161513B2

    公开(公告)日:2012-04-17

    申请号:US12654079

    申请日:2009-12-09

    IPC分类号: H04N7/20

    摘要: A method of receiving a broadcast signal including a Non-Real-Time (NRT) service and a broadcast receiver are disclosed herein. A method of receiving a broadcast signal including an NRT service, the method comprises receiving a broadcast signal including first signaling information and second signaling information, identifying the NRT service based on the first signaling information, parsing the second signaling information to identify an Internet Protocol (IP) address of an NRT service signaling channel, receiving the NRT service signaling channel by accessing the IP address, and downloading a desired NRT service based on the NRT service signaling channel.

    摘要翻译: 本文公开了一种接收包括非实时(NRT)服务和广播接收机的广播信号的方法。 一种接收包括NRT服务的广播信号的方法,所述方法包括接收包括第一信令信息和第二信令信息的广播信号,基于第一信令信息识别NRT服务,解析第二信令信息以识别因特网协议( IP)地址,通过访问IP地址接收NRT服务信令信道,并且基于NRT业务信令信道下载所需的NRT业务。