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    SIGNALLING FOR DIGITAL BROADCASTING SYSTEM
    61.
    发明申请
    SIGNALLING FOR DIGITAL BROADCASTING SYSTEM 审中-公开
    数字广播系统信令

    公开(公告)号：WO2012044095A3

    公开(公告)日：2012-05-24

    申请号：PCT/KR2011007203

    申请日：2011-09-29

    Applicant: SAMSUNG ELECTRONICS CO LTD

    Inventor： MOURAD ALAIN ,  GUTIERREZ ISMAEL

    IPC: H04N7/015 ,  H04N7/24

    CPC classification number: H04L5/0053 ,  H04H20/426 ,  H04H2201/16 ,  H04L1/0079 ,  H04L5/0007 ,  H04L5/0048 ,  H04N21/2385 ,  H04W72/1205 ,  Y02D70/00 ,  Y02D70/168

    Abstract: A method and apparatus for transmitting a plurality of data streams in a wireless broadcast system are provided. The method includes mapping the plurality of data streams onto a super-frame that includes a plurality of frames; inserting signalling information in a first signalling information field for assisting in the reception of a first number of said plurality of data streams for a given frame, the first number being less than or equal to a limit applicable to each of the plurality of frames; dependent on a number of data streams for the given frame being greater than the limit, inserting signalling information in a second signalling information field; inserting said first and second signalling information fields in a preamble section of said given frame; and transmitting the plurality of frames.

    Abstract translation: 提供了一种用于在无线广播系统中发送多个数据流的方法和装置。 该方法包括将多个数据流映射到包括多个帧的超帧上; 在第一信令信息字段中插入信令信息，用于辅助接收给定帧的所述多个数据流的第一数量，所述第一数量小于或等于适用于所述多个帧中的每一个的限制; 取决于给定帧的多个数据流大于限制，在第二信令信息字段中插入信令信息; 在所述给定帧的前导码部分中插入所述第一和第二信令信息字段; 并发送多个帧。

    Broadcast receiver and method of operating the same to avoid muting caused by memory reallocation
    65.
    发明公开
    Broadcast receiver and method of operating the same to avoid muting caused by memory reallocation 有权
    为防止通过内存重映射静音的无线电接收器和操作程序

    公开(公告)号：EP2728758A1

    公开(公告)日：2014-05-07

    申请号：EP13185799.7

    申请日：2013-09-24

    Applicant: Delphi Technologies, Inc.

    Inventor： Hiatt Jr., Michael L. ,  Dibiaso, Eric A. ,  Mcdanell, Roger A.

    IPC: H04B1/00 ,  H04B7/08 ,  H04B7/185

    CPC classification number: H04B7/18591 ,  H04H2201/16

    Abstract: A hybrid broadcast receiver (20) and method (300) of operating a memory (28) in the receiver (20). The memory (28) is used to store received data being processed in the receiver (20). The receiver (20) is configured to receive both a terrestrial signal (12) broadcast by a terrestrial transmitter (14) and a satellite signal (16) broadcast by a satellite transmitter (18). Terrestrial data from the terrestrial signal (12) is stored in a terrestrial portion (30) of the memory (28) that includes a top end (36) or first location (52) of the memory (28). Satellite data from the satellite signal (16) is stored in a satellite portion (32) of the memory (28) that includes a bottom end (38) or last location of the memory (28).

    Abstract translation: 混合广播接收机（20）和接收器（20）操作存储器（28）的方法（300）。 所述存储器（28）用于存储所接收的数据在接收器（20）进行处理。 所述接收器（20）被配置成接收由地面发射机（14）和由卫星发射机（18）广播的卫星信号（16）广播的地面信号（12）。 从地面信号（12）的地面的数据被存储在存储器（28）的地面部分（30）做了包括存储器（28）的顶端（36）或第一位置（52）。 从卫星信号（16）的卫星数据被存储在存储器（28）的卫星部分（32）做了包括存储器（28）的底端（38）或负载位置。

    Reception device and method and program
    67.
    发明公开
    Reception device and method and program 审中-公开
    接收设备和方法，以及程序

    公开(公告)号：EP1995898A3

    公开(公告)日：2012-05-30

    申请号：EP08251500.8

    申请日：2008-04-23

    Applicant: Sony Corporation

    Inventor： Kaida, Takayuki

    IPC: H04H60/11 ,  H03G3/30

    CPC classification number: H04H60/11 ,  H03G3/3078 ,  H04H40/18 ,  H04H2201/16

    Abstract: Disclosed herein is a reception device, characterized by, a reception section (2), an amplification unit (21, 23 or 25), a demodulation section (41), an error correction section (43, 46 or 49), an error rate calculation section (61, 62 or 63) an operation changeover block (65c), a comparison section (65b), and an adjustment unit (65).

    Improvements in or relating to broadcast networks
    68.
    发明公开
    Improvements in or relating to broadcast networks 审中-公开
    Rendfunknetzwerken的Verbesserungen bei oder im Zusammenhang

    公开(公告)号：EP2061166A2

    公开(公告)日：2009-05-20

    申请号：EP08169197.4

    申请日：2008-11-14

    Applicant: KINGS COLLEGE LONDON

    Inventor： Shanker, Uma ,  Aghvami, Abdol, Hamid ,  Pangalos, Paul, Anthony

    IPC: H04H20/26

    CPC classification number: H04H20/26 ,  H04H20/57 ,  H04H2201/16

    Abstract: In a broadcast network environment comprising a first broadcast network and a second broadcast network, each broadcast network for broadcasting a plurality of services, each service identifiable by a respective service identity, and in which mobile receivers are assisted to handover reception of a service from one of said first and second broadcast network to the same or a similar service in the other of said first and second broadcast networks, by transmitting handover data toward said mobile receivers, which handover data comprises a mapping between a service identity of a service in said first broadcast network and a corresponding service identity of the same or a similar service in said second broadcast network, a method of generating said handover data for transmission to said mobile receivers,
    characterised by the steps of said first broadcast network:
    (a) receiving a broadcast signal from said second broadcast network;
    (b) for said service identity in said first broadcast network, using a likely common identifier to search for one or more corresponding service in service information data found in said broadcast signal, whereby if available said corresponding service identity of the same or a similar service in said second broadcast network is discovered.

    Abstract translation: 在包括第一广播网络和第二广播网络的广播网络环境中，每个广播网络用于广播多个服务，每个服务可由相应的服务身份识别，并且其中移动接收机被辅助从一个服务的接收切换 所述第一广播网络和所述第二广播网络通过向所述移动接收机发送切换数据，所述第一广播网络和所述第二广播网络中的另一个广播网络中的另一个广播网络中的相同或类似服务包括所述第一和第二广播网络中的服务的服务标识 广播网络和所述第二广播网络中相同或类似服务的对应服务标识，产生所述移动数据以便发送给所述移动接收机的方法，其特征在于所述第一广播网络的步骤：（a）接收广播 来自所述第二广播网络的信号; （b）对于所述第一广播网络中的所述服务身份，使用可能的公共标识符来搜索在所述广播信号中找到的服务信息数据中的一个或多个对应服务，由此如果有的话，相同或类似服务的相应服务身份 在所述第二广播网络中被发现。

    Apparatus and method for receiving digital multimedia broadcasting (DMB) channels and for providing an automatic channel switching function in a receiver for the reception of digital broadcasting
    70.
    发明公开
    Apparatus and method for receiving digital multimedia broadcasting (DMB) channels and for providing an automatic channel switching function in a receiver for the reception of digital broadcasting 审中-公开
    装置和用于接收数字多媒体广播频道的方法，以及用于在接收器，用于数字广播接收提供的信道的自动切换功能

    公开(公告)号：EP1748582A2

    公开(公告)日：2007-01-31

    申请号：EP06014292.4

    申请日：2006-07-10

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Yoon, Sang-Hyeon ,  Chang, Sun-Hee

    IPC: H04H1/00

    CPC classification number: H04H60/27 ,  H04H60/72 ,  H04H2201/16

    Abstract: Disclosed is a digital broadcast receiver including a Digital Multimedia Broadcasting (DMB) module for receiving digital broadcastings of multiple channels; an output unit for outputting voice and image signals of the digital broadcastings; and a controller for controlling the DMB module to receive the digital broadcastings while successively and automatically switching the channels at a predetermined time interval, and controlling the digital broadcasting data received in the DMB module to be transmitted to the output unit.

    Abstract translation: 公开了一种数字广播接收器包括用于接收多个信道的数字广播铸件数字多媒体广播（DMB）模块; 用于输出铃声的声音和数字广播铸件图像信号输出单元; 和用于控制DMB模块接收所述数字广播铸件，而在预定的时间间隔连续地和自动地切换信道，并控制DMB模块中接收的数字广播数据的控制器是反式mitted到输出单元。

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