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11. 发明申请

US20090203326A1 DIGITAL BROADCAST RECEIVER CAPACITY SIGNALLING METADATA 有权
标题翻译：数字广播接收机容量信令元数据
公开(公告)号：US20090203326A1
公开(公告)日：2009-08-13
申请号：US12030657
申请日：2008-02-13
申请人： Jussi Vesma , Harri J. Pekonen , Jani Vare
发明人： Jussi Vesma , Harri J. Pekonen , Jani Vare
IPC分类号： H04B7/00
CPC分类号： H04H60/73 , H04H20/426
摘要： Embodiments are directed to transmitting receiver-capacity-signalling data that specifies a plurality of receiver capacities to be used for receiving a service. The signalled receiver capacities may include: a type of time interleaver being used and a minimum burst interval between two consequent bursts. The signaled receiver capacities may also specify: how often a physical layer pipe appears in frames, and/or a number of a frame in which a physical layer pipe appears for a first time during a super frame. Embodiments are directed to receiving the receiver-capacity-signalling data and if, based on the received receiver-capacity-signalling data, receiver capacity is sufficient for one or more selected services, performing service discovery and decoding the one or more services. Otherwise, decoding the one or more services may not be performed.
摘要翻译：实施例涉及发送指定要用于接收服务的多个接收机容量的接收机容量信令数据。信号接收器容量可以包括：正在使用的时间交织器的类型和两个后续突发之间的最小突发间隔。有信号的接收机容量还可以指定物理层管道出现在帧中的频率，和/或物理层管道在超帧期间第一次出现的帧的数量。实施例涉及接收接收机容量信令数据，并且如果基于所接收的接收机容量信令数据，接收机容量对于一个或多个所选择的服务是足够的，则执行服务发现和解码所述一个或多个服务。否则，可能不执行对一个或多个服务的解码。

12. 发明申请

US20090059887A1 SYSTEM AND METHOD FOR SCHEDULING AND TRANSFERRING DATA THROUGH A TRANSMISSION SYSTEM 有权
标题翻译：通过传输系统调度和传输数据的系统和方法
公开(公告)号：US20090059887A1
公开(公告)日：2009-03-05
申请号：US12132512
申请日：2008-06-03
申请人： Harri J. Pekonen , Jani Vare , Jussi Vesma
发明人： Harri J. Pekonen , Jani Vare , Jussi Vesma
IPC分类号： H04J3/00
CPC分类号： H04J4/00 , H04H20/72 , H04L5/0007 , H04L5/0044 , H04L5/0048 , H04L27/2655 , H04L27/2657
摘要： A system and method for dynamically dividing the capacity of a fixed time division multiplexing (TDM) frame between physical channels for data transmission. According to various embodiments, a time frequency frame is divided into a plurality of subframes, and each of the plurality of subframes are divided into a plurality of corresponding slots. The plurality of slots are then selectively time shifted such that a defined time shift exists between corresponding slots in each subframe within the time frequency frame. For any slots or slot portions which have been selectively shifted beyond the end of the time frequency frame, such slots or slot portions are cyclically shifted to the beginning of the frame. Service data is then written into the slots of the time frequency frame, and the frame containing the service data can then be transmitted. Initialization and service access processes for a receiver are also provided.
摘要翻译：一种用于动态划分用于数据传输的物理信道之间的固定时分复用（TDM）帧的容量的系统和方法。根据各种实施例，时间频率帧被划分为多个子帧，并且多个子帧中的每一个被划分成多个对应的时隙。然后，多个时隙被选择性地时移，使得在时间频率帧内的每个子帧中的相应时隙之间存在规定的时移。对于已选择性地偏移超出时间频率帧结束的任何时隙或时隙部分，这些时隙或时隙部分被循环移位到帧的开头。服务数据然后被写入时间帧的时隙，然后可以发送包含服务数据的帧。还提供了接收器的初始化和服务访问过程。

13. 发明授权

US08498262B2 Digital broadcast receiver capacity signalling metadata 有权
标题翻译：数字广播接收机容量信令元数据
公开(公告)号：US08498262B2
公开(公告)日：2013-07-30
申请号：US12030657
申请日：2008-02-13
申请人： Jussi Vesma , Harri J. Pekonen , Jani Vare
发明人： Jussi Vesma , Harri J. Pekonen , Jani Vare
IPC分类号： H04W4/00
CPC分类号： H04H60/73 , H04H20/426
摘要： Embodiments are directed to transmitting receiver-capacity-signalling data that specifies a plurality of receiver capacities to be used for receiving a service. The signalled receiver capacities may include: a type of time interleaver being used and a minimum burst interval between two consequent bursts. The signaled receiver capacities may also specify: how often a physical layer pipe appears in frames, and/or a number of a frame in which a physical layer pipe appears for a first time during a super frame. Embodiments are directed to receiving the receiver-capacity-signalling data and if, based on the received receiver-capacity-signalling data, receiver capacity is sufficient for one or more selected services, performing service discovery and decoding the one or more services. Otherwise, decoding the one or more services may not be performed.
摘要翻译：实施例涉及发送指定要用于接收服务的多个接收机容量的接收机容量信令数据。信号接收器容量可以包括：正在使用的时间交织器的类型和两个后续突发之间的最小突发间隔。有信号的接收机容量还可以指定物理层管道出现在帧中的频率，和/或物理层管道在超帧期间第一次出现的帧的数量。实施例涉及接收接收机容量信令数据，并且如果基于所接收的接收机容量信令数据，接收机容量对于一个或多个所选择的服务是足够的，则执行服务发现和解码所述一个或多个服务。否则，可能不执行对一个或多个服务的解码。

14. 发明授权

US08498220B2 Service discovery mechanism in broadcast telecommunication network 有权
标题翻译：广播电信网络中的业务发现机制
公开(公告)号：US08498220B2
公开(公告)日：2013-07-30
申请号：US13041620
申请日：2011-03-07
申请人： Jani Vare , Jussi Vesma , Harri Pekonen , Tommi Auranen
发明人： Jani Vare , Jussi Vesma , Harri Pekonen , Tommi Auranen
IPC分类号： H04L12/26 , H04L12/28 , H04L12/56 , H04W4/00 , H04W36/00
CPC分类号： H04N21/435 , H04H20/26 , H04H60/72 , H04N21/235 , H04N21/26283 , H04N21/6131 , H04N21/64322 , H04N21/8126
摘要： Aspects of the invention are directed to service discovery in a digital broadcast network. A service discovery descriptor, which may be electronic service guide-provider and cell specific, provides mapping between a service identifier, a logical channel identifier, and a physical channel, which may be characterized by a frame identifier and a slot identifier, that is, each physical channel may have one or more slots within one or more frames. A neighboring service discovery descriptor provides mapping for the service available within neighboring cells. Aspects of the invention are directed to an encapsulation protocol that encapsulates variable length data, including, but not limited to, the service discovery descriptor and the neighboring service discovery descriptor, into fixed length data stream packets.
摘要翻译：本发明的方面涉及数字广播网络中的服务发现。可以是电子服务指南提供者和小区特定的服务发现描述符提供服务标识符，逻辑信道标识符和物理信道之间的映射，其可以由帧标识符和时隙标识符来表征，每个物理信道可以在一个或多个帧内具有一个或多个时隙。相邻服务发现描述符为相邻小区中可用的服务提供映射。本发明的方面涉及将可变长度数据（包括但不限于服务发现描述符和相邻服务发现描述符）封装成固定长度数据流分组的封装协议。

15. 发明申请

US20110194492A1 Service Discovery Mechanism in Broadcast Telecommunication Network 有权
标题翻译：广播电信网服务发现机制
公开(公告)号：US20110194492A1
公开(公告)日：2011-08-11
申请号：US13041620
申请日：2011-03-07
申请人： Jani Vare , Jussi Vesma , Harri Pekonen , Tommi Auranen
发明人： Jani Vare , Jussi Vesma , Harri Pekonen , Tommi Auranen
IPC分类号： H04W4/06
CPC分类号： H04N21/435 , H04H20/26 , H04H60/72 , H04N21/235 , H04N21/26283 , H04N21/6131 , H04N21/64322 , H04N21/8126
摘要： Aspects of the invention are directed to service discovery in a digital broadcast network. A service discovery descriptor, which may be electronic service guide-provider and cell specific, provides mapping between a service identifier, a logical channel identifier, and a physical channel, which may be characterized by a frame identifier and a slot identifier, that is, each physical channel may have one or more slots within one or more frames. A neighboring service discovery descriptor provides mapping for the service available within neighboring cells. Aspects of the invention are directed to an encapsulation protocol that encapsulates variable length data, including, but not limited to, the service discovery descriptor and the neighboring service discovery descriptor, into fixed length data stream packets.
摘要翻译：本发明的方面涉及数字广播网络中的服务发现。可以是电子服务指南提供者和小区特定的服务发现描述符提供服务标识符，逻辑信道标识符和物理信道之间的映射，其可以由帧标识符和时隙标识符来表征，每个物理信道可以在一个或多个帧内具有一个或多个时隙。相邻服务发现描述符为相邻小区中可用的服务提供映射。本发明的方面涉及将可变长度数据（包括但不限于服务发现描述符和相邻服务发现描述符）封装成固定长度数据流分组的封装协议。

16. 发明授权

US07903574B2 Service discovery mechanism in broadcast telecommunication network 有权
标题翻译：广播电信网络中的业务发现机制
公开(公告)号：US07903574B2
公开(公告)日：2011-03-08
申请号：US11686600
申请日：2007-03-15
申请人： Jani Vare , Jussi Vesma , Harri Pekonen , Tommi Auranen
发明人： Jani Vare , Jussi Vesma , Harri Pekonen , Tommi Auranen
IPC分类号： H04L12/26 , H04L12/28 , H04L12/56 , H04W4/00 , H04W36/00
CPC分类号： H04N21/435 , H04H20/26 , H04H60/72 , H04N21/235 , H04N21/26283 , H04N21/6131 , H04N21/64322 , H04N21/8126
摘要： Aspects of the invention are directed to service discovery in a digital broadcast network. A service discovery descriptor, which may be electronic service guide-provider and cell specific, provides mapping between a service identifier, a logical channel identifier, and a physical channel, which may be characterized by a frame identifier and a slot identifier, that is, each physical channel may have one or more slots within one or more frames. A neighboring service discovery descriptor provides mapping for the service available within neighboring cells. Aspects of the invention are directed to an encapsulation protocol that encapsulates variable length data, including, but not limited to, the service discovery descriptor and the neighboring service discovery descriptor, into fixed length data stream packets.
摘要翻译：本发明的方面涉及数字广播网络中的服务发现。可以是电子服务指南提供者和小区特定的服务发现描述符提供服务标识符，逻辑信道标识符和物理信道之间的映射，其可以由帧标识符和时隙标识符来表征，每个物理信道可以在一个或多个帧内具有一个或多个时隙。相邻服务发现描述符为相邻小区中可用的服务提供映射。本发明的方面涉及将可变长度数据（包括但不限于服务发现描述符和相邻服务发现描述符）封装成固定长度数据流分组的封装协议。

17. 发明申请

US20090222855A1 Method and apparatuses for hierarchical transmission/reception in digital broadcast 审中-公开
标题翻译：数字广播中分级发送/接收的方法和装置
公开(公告)号：US20090222855A1
公开(公告)日：2009-09-03
申请号：US11920372
申请日：2005-05-24
申请人： Jani Vare , Harri Pekonen , Tommi Auranen , Miska Hannuksela , Pekka Talmola , Jussi Vesma
发明人： Jani Vare , Harri Pekonen , Tommi Auranen , Miska Hannuksela , Pekka Talmola , Jussi Vesma
IPC分类号： H04N5/445 , H04N5/40 , H04N5/44
CPC分类号： H04L12/189 , H04H20/28
摘要： In accordance with various aspects of the invention, there is being provided a method and apparatus for transmitting, and a method and apparatus for receiving a digital broadcast signal including a hierarchical modulation having a high priority stream and a low priority stream. The content to be received or transmitted in encoded into two stream so that a first stream is configured to be transmitted or received with the high priority stream, and a second stream to be transmitted/received with the low priority stream is configured to contain additional information for increasing the bitrate of the first stream.
摘要翻译：根据本发明的各个方面，提供了一种用于发送的方法和装置，以及用于接收包括具有高优先级流和低优先级流的分级调制的数字广播信号的方法和装置。要被编码成两个流的接收或发送的内容，使得第一流被配置为用高优先级流发送或接收第一流，并且用低优先级流发送/接收的第二流被配置为包含附加信息以增加第一个流的比特率。

18. 发明申请

US20080285579A1 Digital Broadcast Network Best Effort Services 有权
标题翻译：数字广播网络最佳努力服务
公开(公告)号：US20080285579A1
公开(公告)日：2008-11-20
申请号：US11748889
申请日：2007-05-15
申请人： Jani Vare , Jussi Vesma , Harri Pekonen , Tommi Auranen
发明人： Jani Vare , Jussi Vesma , Harri Pekonen , Tommi Auranen
IPC分类号： H04L12/56
CPC分类号： H04H20/16 , H04H20/28 , H04H20/42
摘要： In accordance with an embodiment, a best-effort service is divided into packets for best-effort digital broadcast transmission. The packets are encapsulated with an encapsulation protocol that uses a packet order defining field. The encapsulated packets are inserted into an unused portion of a slot of a digital broadcast transmission frame. Then, the encapsulated packets are repeatedly inserted into the unused portion of the slot of the digital broadcast transmission frame in a packet-carousel fashion. And the transmission frame is digitally broadcast. In accordance with an embodiment, a digital broadcast transmission is received. Encapsulated packets that have been repeatedly broadcast in a packet-carousel fashion are accessed from a best-effort portion of a digital broadcast transmission frame slot. And a best-effort service is composed from the encapsulated packets by combining the encapsulated packets in an order based on a packet order defining field of the encapsulated packets.
摘要翻译：根据实施例，尽力而为的服务被分成用于尽力而为的数字广播传输的分组。数据包被封装使用封装协议，使用数据包顺序定义字段。封装的分组被插入数字广播传输帧的时隙的未使用部分。然后，封包的数据包以数据包传送方式重复插入数字广播传输帧的时隙的未使用部分。传输帧数字广播。根据实施例，接收数字广播传输。已经以分组轮播方式重复广播的封装分组从数字广播传输帧时隙的尽力而为的部分被访问。并且通过基于封装分组的分组顺序定义字段的顺序组合封装分组，由封装分组组成尽力服务。

19. 发明授权

US08218559B2 Providing best effort services via a digital broadcast network using data encapsulation 有权
标题翻译：通过使用数据封装的数字广播网络提供尽力而为的服务
公开(公告)号：US08218559B2
公开(公告)日：2012-07-10
申请号：US11748889
申请日：2007-05-15
申请人： Jani Vare , Jussi Vesma , Harri Pekonen , Tommi Auranen
发明人： Jani Vare , Jussi Vesma , Harri Pekonen , Tommi Auranen
IPC分类号： H04L12/28
CPC分类号： H04H20/16 , H04H20/28 , H04H20/42
摘要： In accordance with an embodiment, a best-effort service is divided into packets for best-effort digital broadcast transmission. The packets are encapsulated with an encapsulation protocol that uses a packet order defining field. The encapsulated packets are inserted into an unused portion of a slot of a digital broadcast transmission frame. Then, the encapsulated packets are repeatedly inserted into the unused portion of the slot of the digital broadcast transmission frame in a packet-carousel fashion. And the transmission frame is digitally broadcast. In accordance with an embodiment, a digital broadcast transmission is received. Encapsulated packets that have been repeatedly broadcast in a packet-carousel fashion are accessed from a best-effort portion of a digital broadcast transmission frame slot. And a best-effort service is composed from the encapsulated packets by combining the encapsulated packets in an order based on a packet order defining field of the encapsulated packets.
摘要翻译：根据实施例，尽力而为的服务被分成用于尽力而为的数字广播传输的分组。数据包被封装使用封装协议，使用数据包顺序定义字段。封装的分组被插入数字广播传输帧的时隙的未使用部分。然后，封包的数据包以数据包传送方式重复插入数字广播传输帧的时隙的未使用部分。传输帧数字广播。根据实施例，接收数字广播传输。已经以分组轮播方式重复广播的封装分组从数字广播传输帧时隙的尽力而为的部分被访问。并且通过基于封装分组的分组顺序定义字段的顺序组合封装分组，由封装分组组成尽力服务。

20. 发明申请

US20080225838A1 Common Rate Matching Slot for Variable Bit Rate Services 审中-公开
标题翻译：用于可变比特率服务的公用费率匹配槽
公开(公告)号：US20080225838A1
公开(公告)日：2008-09-18
申请号：US11686628
申请日：2007-03-15
申请人： Jussi Vesma , Jani Vare , Tommi Auranen , Harri Pekonen , Pekka Talmola , Jukka Henriksson
发明人： Jussi Vesma , Jani Vare , Tommi Auranen , Harri Pekonen , Pekka Talmola , Jukka Henriksson
IPC分类号： H04L12/00
CPC分类号： H04J3/1682 , H04J2203/0091 , H04J2203/0098 , H04N21/23655
摘要： In accordance with at least one embodiment, fixed TDM slot/frame structure and statistical multiplexing are combined. A TDM slot, which is fixed (in size and position) is reserved for a variable bit rate service such that the bit rate of the TDM slot/channel is below the average rate of the service. Such a reserved TDM slot may be referred to as a service specific slot. Since the service specific slot is reserved with a bit rate below the average rate of the service, additional capacity is reserved from a rate matching slot, which may be common for multiple services. In this rate matching slot, the capacity may be shared between services according to any suitable strategy for allotting services to portions of the rate matching slot, including, but not limited to, a statistical multiplexing algorithm.
摘要翻译：根据至少一个实施例，组合固定TDM时隙/帧结构和统计复用。固定（尺寸和位置）的TDM时隙被保留用于可变比特率服务，使得TDM时隙/信道的比特率低于服务的平均速率。这样的保留TDM时隙可以被称为服务特定时隙。由于服务特定时隙是以低于服务平均速率的比特率保留的，所以从速率匹配时隙预留附加容量，这对于多个服务可能是共同的。在该速率匹配时隙中，可以根据用于将业务分配给速率匹配时隙的部分的任何合适的策略来在业务之间共享容量，包括但不限于统计复用算法。

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