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1. 发明授权

US08553723B2 Method and device for processing a DVB-H compliant transport stream 失效
标题翻译：用于处理符合DVB-H标准的传输流的方法和设备
公开(公告)号：US08553723B2
公开(公告)日：2013-10-08
申请号：US11257474
申请日：2005-10-24
申请人： Antoine Clerget , Patrick Cipiere
发明人： Antoine Clerget , Patrick Cipiere
IPC分类号： H04J3/24 , H04J3/00
CPC分类号： H04H20/42 , H04H20/06 , H04H60/07
摘要： According to a first aspect, the invention proposes a method for processing a transport stream (TS) received as an input transport stream in a processing device (SDR), the transport stream comprising a plurality of elementary streams (ES), each elementary stream (ES) being a set of transport stream packets having the same Packet IDentifier (PID), at least one of these elementary streams being time-sliced so as to be sent in bursts, timing information indicating within a burst the time to the beginning of the next burst, characterized in that it comprises the steps of: applying a filtering operation to the input transport stream so as to filter out from the input transport stream part or all of one or more time-sliced elementary streams; modifying the bursts scheduling of the input transport stream so as to generate a DVB-H compliant output transport stream from the filtered input transport stream. The invention also relates to a device for processing a transport stream comprising a plurality of time-sliced elementary streams, said device means for performing the method according to the first aspect of the invention, and to a transport stream carrying in-band configuration messages intended to be interpreted by the device for determination of the filtering operation to be applied to the input transport stream.
摘要翻译：根据第一方面，本发明提出了一种处理在处理设备（SDR）中作为输入传输流接收的传输流（TS）的方法，所述传输流包括多个基本流（ES），每个基本流 ES）是具有相同分组标识符（PID）的一组传输流分组，这些基本流中的至少一个被时间分片以便以突发方式发送，在突发中指示在时间之内的定时信息其特征在于包括以下步骤：对输入传输流应用滤波操作，以便从输入传输流中滤出部分或全部一个或多个时分片元素流; 修改输入传输流的突发调度，以便从经滤波的输入传输流生成符合DVB-H的输出传输流。本发明还涉及一种用于处理包括多个时分片元素流的传输流的设备，所述设备装置用于执行根据本发明第一方面的方法，以及携带带内配置消息的传输流由设备解释以确定要应用于输入传输流的过滤操作。

2. 发明申请

US20070074267A1 Method and device for processing a DVB-H compliant transport stream 失效
标题翻译：用于处理符合DVB-H标准的传输流的方法和设备
公开(公告)号：US20070074267A1
公开(公告)日：2007-03-29
申请号：US11257474
申请日：2005-10-24
申请人： Antoine Clerget , Patrick Cipiere
发明人： Antoine Clerget , Patrick Cipiere
IPC分类号： H04N7/16 , H04N11/04 , H04N11/02 , H04B1/66 , H04N7/12
CPC分类号： H04H20/42 , H04H20/06 , H04H60/07
摘要： According to a first aspect, the invention proposes a method for processing a transport stream (TS) received as an input transport stream in a processing device (SDR), the transport stream comprising a plurality of elementary streams (ES), each elementary stream (ES) being a set of transport stream packets having the same Packet IDentifier (PID), at least one of these elementary streams being time-sliced so as to be sent in bursts, timing information indicating within a burst the time to the beginning of the next burst, characterized in that it comprises the steps of: applying a filtering operation to the input transport stream so as to filter out from the input transport stream part or all of one or more time-sliced elementary streams; modifying the bursts scheduling of the input transport stream so as to generate a DVB-H compliant output transport stream from the filtered input transport stream. The invention also relates to a device for processing a transport stream comprising a plurality of time-sliced elementary streams, said device means for performing the method according to the first aspect of the invention, and to a transport stream carrying in-band configuration messages intended to be interpreted by the device for determination of the filtering operation to be applied to the input transport stream.
摘要翻译：根据第一方面，本发明提出了一种处理在处理设备（SDR）中作为输入传输流接收的传输流（TS）的方法，所述传输流包括多个基本流（ES），每个基本流 ES）是具有相同分组标识符（PID）的一组传输流分组，这些基本流中的至少一个被时间分片以便以突发方式发送，在突发中指示在时间间隔内的定时信息其特征在于包括以下步骤：对输入传输流应用滤波操作，以便从输入传输流中滤出部分或全部一个或多个时分片元素流; 修改输入传输流的突发调度，以便从经滤波的输入传输流生成符合DVB-H的输出传输流。本发明还涉及一种用于处理包括多个时分片元素流的传输流的设备，所述设备装置用于执行根据本发明第一方面的方法，以及携带带内配置消息的传输流由设备解释以确定要应用于输入传输流的过滤操作。

3. 发明申请

US20100031121A1 METHOD AND SYSTEM AGAINST BURST LOSS IN A DVB-H TRANSMISSION SYSTEM 审中-公开
标题翻译：在DVB-H传输系统中防止BURTS丢失的方法和系统
公开(公告)号：US20100031121A1
公开(公告)日：2010-02-04
申请号：US12524159
申请日：2008-01-23
申请人： Luc Ottavj , Antoine Clerget
发明人： Luc Ottavj , Antoine Clerget
IPC分类号： H03M13/05 , G06F11/10
CPC分类号： H04L1/0041 , H04L1/0057 , H04L1/0068 , H04L1/0071
摘要： According to a first aspect, the invention relates to a method for protection against errors in a transmission system in which a data flow includes a plurality of time-divided base flows to be transmitted as bursts, characterised in that it comprises, for one base flow, calculating a direct inter-burst error correction, and associating the calculated correction with bursts of the flow in order to provide a protection against the total or partial loss of one or more bursts of the flow.
摘要翻译：根据第一方面，本发明涉及一种用于保护传输系统中的错误的方法，其中数据流包括要作为突发传送的多个时分基准流，其特征在于，其包括用于一个基本流，计算直接脉冲串间错误校正，以及将所计算的校正与所述流的脉冲串相关联，以便提供针对所述流的一个或多个突发的全部或部分丢失的保护。

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