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    • 1. 发明申请
    • TRANSMITTING/RECEIVING SYSTEM AND METHOD OF PROCESSING DATA IN THE TRANSMITTING/RECEIVING SYSTEM
    • 发送/接收系统以及在发送/接收系统中处理数据的方法
    • WO2009128629A3
    • 2009-12-23
    • PCT/KR2009001880
    • 2009-04-13
    • LG ELECTRONICS INCSONG JAE HYUNGLEE CHUL SOOHONG SUNG-RYONGTHOMAS GOMER
    • SONG JAE HYUNGLEE CHUL SOOHONG SUNG-RYONGTHOMAS GOMER
    • H04N7/015H04N7/04H04N7/00
    • H04L1/0045H04L1/0057H04L1/0059H04L1/0071H04L1/0075H04L1/0082H04N21/64315H04W4/06
    • A transmitting/receiving system and a data processing method of the same are disclosed herein. The receiving system may include a receiving unit, a signaling decoder, and an FIC handler. The receiving unit receives a broadcast signal including mobile service data configuring a data group. Herein, a transmission frame consists of multiple sub-frames, a sub-frame consists of multiple slots, and the data group is allocated to at least one slot. The signaling decoder acquires an FIC segment from the broadcast signal. Herein the FIC segment consists of an 35-byte FIC segment payload including a portion of signaling information between at least one ensemble and at least one mobile service, and an 2-byte FIC segment header including current/next (C/N) indication information indicating whether data of the FIC segment payload corresponds to information of a current transmission frame or to information of a next transmission frame. The FIC handler recovers at least one of an FIC chunk including signaling information between at least one ensemble and at least one mobile service of the current transmission frame and an FIC chunk including signaling information between at least one ensemble and at least one mobile service of the next transmission frame, from the payload of each FIC segment by using the C/N indication information.
    • 本文公开了发送/接收系统及其数据处理方法。 接收系统可以包括接收单元,信令解码器和FIC处理器。 接收单元接收包括配置数据组的移动服务数据的广播信号。 这里,传输帧由多个子帧组成,子帧由多个时隙组成,数据组被分配给至少一个时隙。 信令解码器从广播信号获取FIC段。 这里,FIC段由包括至少一个集合和至少一个移动业务之间的信令信息的一部分的35字节FIC段有效载荷和包括当前/下一个(C / N)指示信息的2字节FIC段报头组成 指示FIC段有效载荷的数据是否对应于当前传输帧的信息或下一个传输帧的信息。 FIC处理器恢复FIC块中的至少一个,包括在当前传输帧的至少一个集合和至少一个移动服务之间的信令信息和包括至少一个集合和至少一个集合的至少一个移动服务之间的信令信息的FIC组块 通过使用C / N指示信息,从每个FIC段的有效载荷开始下一个传输帧。