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1. 发明申请

US20070153914A1 TUNE IN TIME REDUCTION 有权
标题翻译：节省时间减少
公开(公告)号：US20070153914A1
公开(公告)日：2007-07-05
申请号：US11275394
申请日：2005-12-29
申请人： Miska Hannuksela , Mehdi Rezaei
发明人： Miska Hannuksela , Mehdi Rezaei
IPC分类号： H04N7/12
CPC分类号： H04N21/64315 , H04N21/23424 , H04N21/4384 , H04N21/44016
摘要： The time until a media decoder is refreshed to produce correct output samples is minimized if an IDR picture is the first picture in a decoding order in each MPE-FEC frame. A system enabling minimization of tune-in delay is described. Aspects of the system include a content encoder for receiving a source signal including first and second bit streams and for encoding the first and second bit streams, the encoded first bit stream including a decoder refresh bit stream and the encoded second bit stream including a media bit stream. A server receives the encoded first and second bit streams and encapsulates the encoded first and second bit streams into packets. An encapsulator then receives the packets and composes a time-sliced multi-protocol encapsultation (MPE) stream by replacing a spliceable picture from the encoded second bit stream.
摘要翻译：如果IDR图像是每个MPE-FEC帧中的解码顺序中的第一图像，则直到媒体解码器刷新以产生正确输出样本的时间被最小化。描述了能够最小化调谐延迟的系统。该系统的方面包括用于接收包括第一和第二比特流的源信号并用于对第一和第二比特流进行编码的内容编码器，编码的第一比特流包括解码器刷新比特流，并且编码的第二比特流包括媒体比特流。服务器接收编码的第一和第二比特流，并将编码的第一和第二比特流封装成分组。然后，封装器通过从编码的第二比特流替换可拼接图像来接收分组并且组成时间分片的多协议封装（MPE）流。

2. 发明申请

US20080298337A1 Time Slicing and Statistical Multiplexing in a Digital Wireless Network 失效
标题翻译：数字无线网络中的时间切片和统计复用
公开(公告)号：US20080298337A1
公开(公告)日：2008-12-04
申请号：US11756096
申请日：2007-05-31
申请人： Mehdi Rezaei , Imed Bouazizi , Moncef Gabbouj
发明人： Mehdi Rezaei , Imed Bouazizi , Moncef Gabbouj
IPC分类号： H04J3/00
CPC分类号： H04H20/30 , H04H20/42 , H04H20/57 , H04H20/72 , H04H20/95
摘要： In accordance with an aspect of the invention, flexible burst boundaries, within an allowable range, allow statistical multiplexing to be performed in conjunction with time slicing in a digital broadcast network. The signalling of the delta-t is performed such that data of the service is not missed. Similar to deterministic multiplexing, aspects of the invention split the multiplex into several time-cycles and allocate, for each service, a time slot (data burst) from the total time-cycle according to the service's average bit rate. In accordance with aspects of the invention, however, the boundaries of each data burst are allowed to grow or shrink by a limited amount.
摘要翻译：根据本发明的一个方面，灵活的突发边界在允许范围内允许统计复用与数字广播网络中的时间分片一起执行。执行delta-t的信令，使得不丢失服务的数据。与确定性复用类似，本发明的方面将多路复用分为几个时间周期，并且根据服务的平均比特率从每个服务分配来自总时间周期的时隙（数据突发）。然而，根据本发明的方面，允许每个数据突发的边界增长或缩小有限的量。

3. 发明授权

US07924876B2 Time slicing and statistical multiplexing in a digital wireless network 失效
标题翻译：数字无线网络中的时间分片和统计复用
公开(公告)号：US07924876B2
公开(公告)日：2011-04-12
申请号：US11756096
申请日：2007-05-31
申请人： Mehdi Rezaei , Imed Bouazizi , Moncef Gabbouj
发明人： Mehdi Rezaei , Imed Bouazizi , Moncef Gabbouj
IPC分类号： H04J3/16
CPC分类号： H04H20/30 , H04H20/42 , H04H20/57 , H04H20/72 , H04H20/95
摘要： In accordance with an aspect of the invention, flexible burst boundaries, within an allowable range, allow statistical multiplexing to be performed in conjunction with time slicing in a digital broadcast network. The signalling of the delta-t is performed such that data of the service is not missed. Similar to deterministic multiplexing, aspects of the invention split the multiplex into several time-cycles and allocate, for each service, a time slot (data burst) from the total time-cycle according to the service's average bit rate. In accordance with aspects of the invention, however, the boundaries of each data burst are allowed to grow or shrink by a limited amount.
摘要翻译：根据本发明的一个方面，灵活的突发边界在允许范围内允许统计复用与数字广播网络中的时间分片一起执行。执行delta-t的信令，使得不丢失服务的数据。与确定性复用类似，本发明的方面将多路复用分为几个时间周期，并且根据服务的平均比特率从每个服务分配来自总时间周期的时隙（数据突发）。然而，根据本发明的方面，允许每个数据突发的边界增长或缩小有限的量。

4. 发明授权

US07826536B2 Tune in time reduction 有权
标题翻译：调整时间缩短
公开(公告)号：US07826536B2
公开(公告)日：2010-11-02
申请号：US11275394
申请日：2005-12-29
申请人： Miska Hannuksela , Mehdi Rezaei
发明人： Miska Hannuksela , Mehdi Rezaei
IPC分类号： H04N5/44 , G06F13/00
CPC分类号： H04N21/64315 , H04N21/23424 , H04N21/4384 , H04N21/44016
摘要： The time until a media decoder is refreshed to produce correct output samples is minimized if an IDR picture is the first picture in a decoding order in each MPE-FEC frame. A system enabling minimization of tune-in delay is described. Aspects of the system include a content encoder for receiving a source signal including first and second bit streams and for encoding the first and second bit streams, the encoded first bit stream including a decoder refresh bit stream and the encoded second bit stream including a media bit stream. A server receives the encoded first and second bit streams and encapsulates the encoded first and second bit streams into packets. An encapsulator then receives the packets and composes a time-sliced multi-protocol encapsultation (MPE) stream by replacing a spliceable picture from the encoded second bit stream.
摘要翻译：如果IDR图像是每个MPE-FEC帧中的解码顺序中的第一图像，则直到媒体解码器刷新以产生正确输出样本的时间被最小化。描述了能够最小化调谐延迟的系统。该系统的方面包括用于接收包括第一和第二比特流的源信号并用于对第一和第二比特流进行编码的内容编码器，编码的第一比特流包括解码器刷新比特流，并且编码的第二比特流包括媒体比特流。服务器接收编码的第一和第二比特流，并将编码的第一和第二比特流封装成分组。然后，封装器通过从编码的第二比特流替换可拼接图像来接收分组并且组成时间分片的多协议封装（MPE）流。

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