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1. 发明申请

WO2010051864A3 METHOD AND SYSTEM FOR SYNCHRONIZED MAPPING OF DATA PACKETS IN AN ATSC DATA STREAM 审中-公开
公开(公告)号：WO2010051864A3
公开(公告)日：2010-05-14
申请号：PCT/EP2009/003607
申请日：2009-05-20
申请人： ROHDE & SCHWARZ GMBH & CO. KG , HERZOG, Norman , RUSCH-IHWE, Jens , SIMON, Michael , KRAMER, Michael
发明人： HERZOG, Norman , RUSCH-IHWE, Jens , SIMON, Michael , KRAMER, Michael
IPC分类号： H04L1/00 , H04H20/67 , H04L27/02 , H04W4/06 , H04N7/24
摘要： Mapping data packets of a first data stream into data fields of a second data stream at several transmitters is provided by generating a first data stream with first data packets containing data associated with stationary receivers and second data packets containing data associated with mobile receivers in a head-end, where second data packets at the start of a group of consecutively transmitted second data packets contain placeholders into which signaling information is filled. A first data stream is transmitted from the head-end to each transmitter. Each transmitter extracts signaling information from the second data packets indicating in which data slot and in which data sub-frame of a received data frame the second data packet is transferred. Each transmitter inserts synchronization data in a specific data packet in each data slot containing second data packets. The first and second data packets are mapped consecutively into the second data stream.

2. 发明申请

WO2009156154A2 APPARATUS, SYSTEMS, METHODS AND COMPUTER PROGRAM PRODUCTS FOR PRODUCING A SINGLE FREQUENCY NETWORK FOR ATSC MOBILE/HANDHELD SERVICES 审中-公开
标题翻译：用于生产ATSC移动/手持服务的单一频率网络的装置，系统，方法和计算机程序产品
公开(公告)号：WO2009156154A2
公开(公告)日：2009-12-30
申请号：PCT/EP2009/004590
申请日：2009-06-25
申请人： ROHDE & SCHWARZ GMBH & CO. KG , SIMON, Michael , KRAMER, Michael
发明人： SIMON, Michael , KRAMER, Michael
IPC分类号： H04L1/00
CPC分类号： H04L1/0041 , H04H20/67 , H04L1/005 , H04L1/0057 , H04L1/006 , H04L1/0065 , H04L1/0066 , H04L1/0071 , H04L27/02 , H04L2001/0093 , H04N21/2381 , H04N21/2383 , H04N21/4363 , H04N21/43637 , H04N21/4381 , H04N21/6131 , H04W72/005
摘要： Producing coherent symbols from a plurality of digital RF transmitters is achieved by selecting data bytes corresponding to mobile-handheld encapsulation (MHE) packets and setting trellis coders to a predetermined state when a predetermined number of bits of the data bytes enter a corresponding trellis coder.
摘要翻译：通过选择对应于移动手持式封装（MHE）分组的数据字节，并且当数据字节的预定数量的比特进入对应的网格编码器时，将网格编码器设置为预定状态来实现来自多个数字RF发射机的相干符号。

3. 发明申请

WO2012168228A1 MESSGERÄT UND VERFAHREN ZUR VERMESSUNG EINES SIGNALS MIT MEHREREN TEILSIGNALEN 审中-公开
标题翻译：仪表和方法测量的信号与几个信号
公开(公告)号：WO2012168228A1
公开(公告)日：2012-12-13
申请号：PCT/EP2012/060582
申请日：2012-06-05
申请人： ROHDE & SCHWARZ GMBH & CO. KG , FRANKE, Jens , LANG, Florian , SIMON, Michael , COENEN, Björn , NIEDL, Markus , TONN, Ronald , STEFFENS, Johannes
发明人： FRANKE, Jens , LANG, Florian , SIMON, Michael , COENEN, Björn , NIEDL, Markus , TONN, Ronald , STEFFENS, Johannes
IPC分类号： G01R23/16 , G01R23/18 , G01R13/02
CPC分类号： H04W24/08 , G01R13/0236 , G01R23/16 , G01R23/18 , H04L1/242 , H04W84/042
摘要： Ein Messgerät zur Vermessung eines Signals (101) mit einem ersten Teilsignal und zumindest einem zweiten Teilsignal verfügt über eine Hochfrequenzverarbeitungseinrichtung (25), welche ausgebildet ist, um das Signal (101) zu einem Zwischenfrequenzsignal (103) zu mischen und dieses zu einen digitalen Gesamtsignal (104) zu digitalisieren. Das Messgerät verfügt weiterhin über einen digitalen Mischer (18), welcher ausgebildet ist, um unter Verschiebung der Frequenz des digitalen GesamtSignals (104) ein erstes digitales Gesamtmesssignal (107a) und ein zweites digitales Gesamtmesssignal (107b) zu erzeugen. Das Messgerät verfügt darüber hinaus über ein digitales Filter (19), welches ausgebildet ist, um das erste digitale Gesamtmesssignal (107a) zu einem ersten digitalen Messsignal (108a) und das zweite digitale Gesamtmesssignal (107b) zu einem zweiten digitalen Messsignal (108b) zu filtern.
摘要翻译：用于测量具有第一局部信号和至少一个第二部分信号的信号（101）的测量仪器具有高频处理装置（25），其适于将所述信号（101）混合成中频信号（103）和该成数字总信号数字化（104）。该仪表还具有数字混频器（18），其被设计成通过移位数字总信号（104）的第一数字总测量信号（107A）和第二数字总测量信号（107B）的频率，以产生。流量计除了具有其适于将所述第一数字总测量信号（107A）为第一数字的测量信号（108A）和第二数字总测量信号（107B）连接到第二数字测量信号的数字滤波器（19）（108B）过滤器。

4. 发明申请

WO2006133359A2 APPARATUS, SYSTEMS AND METHODS FOR PROVIDING TIME DIVERSITY FOR MOBILE BROADCAST SERVICES 审中-公开
标题翻译：提供移动广播服务时间多样性的设备，系统和方法
公开(公告)号：WO2006133359A2
公开(公告)日：2006-12-14
申请号：PCT/US2006/022300
申请日：2006-06-07
申请人： ROHDE & SCHWARZ GMBH & CO. KG. , SIMON, Michael
发明人： SIMON, Michael
IPC分类号： H04N5/44 , H04N7/173
CPC分类号： H04N21/435 , H04H20/18 , H04H20/67 , H04H60/13 , H04N21/235 , H04N21/2383 , H04N21/242 , H04N21/262 , H04N21/2662 , H04N21/41407 , H04N21/4382 , H04N21/6131 , H04N21/64315
摘要： Systems, methods, apparatus are provided for providing to a receiver a time diverse digital signal corresponding to a service including receiving a digital signal containing a service content and receiving a digital signal containing a non- deterministic content. The service content is inserted into a first predetermined number of data packets in a first predetermined number of data frames deterministically. In addition, a first portion of the non-deterministic content is inserted into a second predetermined number of data packets in the first predetermined number of data frames. A copy of the first predetermined number of data packets is generated. The first predetermined number of data frames is broadcast over a distribution network. The copy of the first predetermined number of data packets is inserted into a second predetermined number of data frames and a second portion of the non-deterministic content is inserted into the second predetermined number of data frames. The second predetermined number of data frames is broadcast after a predetermined time.
摘要翻译：提供了系统，方法，装置，用于向接收机提供对应于服务的时间多样化数字信号，包括接收包含服务内容的数字信号并接收包含非确定性内容的数字信号。将服务内容以确定的方式插入到第一预定数量的数据帧中的第一预定数量的数据分组中。此外，非确定性内容的第一部分被插入到第一预定数量的数据帧中的第二预定数量的数据分组中。产生第一预定数量的数据分组的副本。通过分配网络广播第一预定数量的数据帧。将第一预定数量的数据包的副本插入到第二预定数量的数据帧中，并且将非确定性内容的第二部分插入到第二预定数量的数据帧中。在预定时间之后广播第二预定数量的数据帧。

5. 发明申请

WO2008092705A3 SYSTEMS, APPARATUS, METHODS AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING ATSC INTEROPERABILITY 审中-公开
公开(公告)号：WO2008092705A3
公开(公告)日：2008-08-07
申请号：PCT/EP2008/000837
申请日：2008-02-01
申请人： ROHDE & SCHWARZ GmbH & Co. KG , SIMON, Michael , SPILKER, James , FURMAN, Scott
发明人： SIMON, Michael , SPILKER, James , FURMAN, Scott
IPC分类号： H04H20/18
摘要： Systems, apparatus, methods and computer program products are provided for causing a dataframe to be emitted at an air interface of an antenna. A memory stores a transmission to antenna delay value (TAD). An offset calculator calculates an offset value based on an epoch of a global timebase generator and the transmission to antenna delay value (TAD). An interface controller in communication with the offset calculator communicates a segment synchronization signal and a field synchronization signal based on the offset value.

6. 发明申请

WO2012097923A1 UNIVERSAL BROADBAND BROADCASTING 审中-公开
标题翻译：通用宽带广播
公开(公告)号：WO2012097923A1
公开(公告)日：2012-07-26
申请号：PCT/EP2011/072570
申请日：2011-12-13
申请人： ROHDE & SCHWARZ GMBH & CO. KG
发明人： SIMON, Michael
IPC分类号： H04W4/06
CPC分类号： H04W4/06
摘要： A universal broadband broadcasting service is provided. A spectrum-sharing database stores attributes associated with a shared spectrum, a policy controller controls access to the shared spectrum by broadcast service entities, and a gateway receives IP multicast traffic from the broadcast service entities and communicates the IP multicast traffic to a broadcast single frequency network.
摘要翻译：提供通用宽带广播业务。频谱共享数据库存储与共享频谱相关联的属性，策略控制器控制由广播服务实体对共享频谱的访问，并且网关从广播服务实体接收IP多播业务，并将IP多播业务传送到广播单频网络。

7. 发明授权

EP2666311B1 UNIVERSAL BROADBAND BROADCASTING 有权
标题翻译：普及宽带广播
公开(公告)号：EP2666311B1
公开(公告)日：2015-02-18
申请号：EP11804989.9
申请日：2011-12-13
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： SIMON, Michael
IPC分类号： H04W4/06
CPC分类号： H04W4/06

8. 发明授权

EP2115911B1 IMPROVEMENT OF SYNCHRONISATION AT THE EMISSION OF ATSC (ADVANCED TELEVISION SYSTEMS COMMITTEE) DATA PACKETS 有权
标题翻译： ATSC（高级电视系统委员会）数据分组发射同步的改进
公开(公告)号：EP2115911B1
公开(公告)日：2018-01-24
申请号：EP08707518.0
申请日：2008-02-01
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： SIMON, Michael , SPILKER, James , FURMAN, Scott
IPC分类号： H04H20/18
CPC分类号： H04H20/18
摘要： Systems, apparatus, methods and computer program products are provided for causing a dataframe to be emitted at an air interface of an antenna. A memory stores a transmission to antenna delay value (TAD). An offset calculator calculates an offset value based on an epoch of a global timebase generator and the transmission to antenna delay value (TAD). An interface controller in communication with the offset calculator communicates a segment synchronization signal and a field synchronization signal based on the offset value.

9. 发明授权

EP2291937B1 SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR PRODUCING A SINGLE FREQUENCY NETWORK FOR ATSC MOBILE/HANDHELD SERVICES 有权
标题翻译：系统，方法和计算机程序产品用于生产单频网FOR ATSC移动/手持设备服务
公开(公告)号：EP2291937B1
公开(公告)日：2013-12-25
申请号：EP09769003.6
申请日：2009-06-25
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： SIMON, Michael , KRAMER, Michael
IPC分类号： H04L1/00 , H04W4/06 , H04L27/02 , H04N7/24 , H04H20/67
CPC分类号： H04L1/0041 , H04H20/67 , H04L1/005 , H04L1/0057 , H04L1/006 , H04L1/0065 , H04L1/0066 , H04L1/0071 , H04L27/02 , H04L2001/0093 , H04N21/2381 , H04N21/2383 , H04N21/4363 , H04N21/43637 , H04N21/4381 , H04N21/6131 , H04W72/005
摘要： Producing coherent symbols from a plurality of digital RF transmitters is achieved by selecting data bytes corresponding to mobile-handheld encapsulation (MHE) packets and setting trellis coders to a predetermined state when a predetermined number of bits of the data bytes enter a corresponding trellis coder.

10. 发明公开

EP2666311A1 UNIVERSAL BROADBAND BROADCASTING 有权
标题翻译：普及宽带广播
公开(公告)号：EP2666311A1
公开(公告)日：2013-11-27
申请号：EP11804989.9
申请日：2011-12-13
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： SIMON, Michael
IPC分类号： H04W4/06
CPC分类号： H04W4/06
摘要： A universal broadband broadcasting service is provided. A spectrum-sharing database stores attributes associated with a shared spectrum, a policy controller controls access to the shared spectrum by broadcast service entities, and a gateway receives IP multicast traffic from the broadcast service entities and communicates the IP multicast traffic to a broadcast single frequency network.

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