公开(公告)号：US20110158170A1

公开(公告)日：2011-06-30

申请号：US12980297

申请日：2010-12-28

申请人： Jae Hyung SONG ,  Byoung Gill Kim ,  Jin Woo Kim ,  Won Gyu Song ,  Hyoung Gon Lee ,  In Hwan Choi ,  Chul Kyu Mun

发明人： Jae Hyung SONG ,  Byoung Gill Kim ,  Jin Woo Kim ,  Won Gyu Song ,  Hyoung Gon Lee ,  In Hwan Choi ,  Chul Kyu Mun

IPC分类号： H04W4/00

CPC分类号： H04N21/4382 ,  H04N21/2383

摘要： A digital broadcasting system and a method for transmitting and receiving digital broadcast signal are disclosed. The method for processing a digital broadcast signal comprises processing the digital broadcast signal in at least two transmission modes, wherein the processing comprises first processing for a first transmission mode comprising forming a data group including mobile service data and place holder data for main service data, an MPEG-2 header and non-systematic RS parity data, removing the place holder data for main service data and non-systematic RS parity data in the data group, replacing the place holder data for the MPEG-2 header with an MPEG-2 header having a packet ID of mobile service data packets, thereby forming and outputting 118 mobile service data packets including data in the data group, multiplexing the outputted mobile service data packets and 38 main service data packets. Second processing for a second transmission mode of the processing comprises forming a data group including mobile service data, forming and outputting M numbers of mobile service data packets including data in the data group, wherein the M is an integer equal to or greater than 118 and equal to or less than 156, multiplexing the outputted mobile service data packets and N numbers of main service data packets when the N is not zero, wherein a sum of the M and N is 156 and transmitting the first and second processed digital broadcast signal.

摘要翻译： 公开了一种用于发送和接收数字广播信号的数字广播系统和方法。 用于处理数字广播信号的方法包括以至少两种传输模式处理数字广播信号，其中处理包括第一传输模式的第一处理，包括形成包括移动业务数据的数据组和主服务数据的占位符数据， MPEG-2报头和非系统RS奇偶校验数据，去除数据组中的主服务数据和非系统RS奇偶校验数据的占位符数据，用MPEG-2替换MPEG-2报头的占位符数据 头部具有移动业务数据分组的分组ID，从而形成和输出包括数据组中的数据的118个移动业务数据分组，多路复用输出的移动业务数据分组和38个主业务数据分组。 用于处理的第二传输模式的第二处理包括形成包括移动业务数据的数据组，形成并输出包括数据组中的数据的M个数量的移动业务数据分组，其中M是等于或大于118的整数，以及 等于或小于156，当N不为零时，多路复用输出的移动业务数据分组和N个主业务数据分组，其中M和N的和为156，并发送第一和第二处理的数字广播信号。

公开(公告)号：US20110150001A1

公开(公告)日：2011-06-23

申请号：US12972378

申请日：2010-12-17

申请人： Won Gyu SONG ,  Byoung Gill KIM ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Jae Hyung SONG ,  In Hwan CHOI ,  Chul Kyu MUN

发明人： Won Gyu SONG ,  Byoung Gill KIM ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Jae Hyung SONG ,  In Hwan CHOI ,  Chul Kyu MUN

IPC分类号： H04J3/24

CPC分类号： H04L5/0048 ,  H03M13/09 ,  H03M13/15 ,  H03M13/1515 ,  H03M13/2909 ,  H03M13/2921 ,  H03M13/2957 ,  H03M13/296 ,  H03M13/2966 ,  H03M13/2972 ,  H03M13/356 ,  H03M13/6356 ,  H04L1/0042 ,  H04L1/0047 ,  H04L1/0057 ,  H04L1/006 ,  H04L1/007 ,  H04L1/0071 ,  H04L12/18 ,  H04L27/0014 ,  H04L27/02 ,  H04L69/03 ,  H04L69/26 ,  H04L2027/0042 ,  H04W4/06

摘要： A transmitting system and a method of transmitting digital broadcast signal are disclosed. The method of transmitting digital broadcast signal includes generating signaling data including a transmission parameter, wherein the transmission parameter includes a protocol version field identifying between a first transmission mode and a second transmission mode, forming a data group including mobile service data and the signaling data, forming mobile service data packets including the mobile service data and the signaling data in the data group, transmitting the digital broadcast signal including the data group.

摘要翻译： 公开了一种发送系统和发送数字广播信号的方法。 发送数字广播信号的方法包括生成包括传输参数的信令数据，其中传输参数包括在第一传输模式和第二传输模式之间标识的协议版本字段，形成包括移动业务数据和信令数据的数据组， 在数据组中形成包括移动业务数据和信令数据的移动业务数据分组，发送包括数据组的数字广播信号。

公开(公告)号：US20110149817A1

公开(公告)日：2011-06-23

申请号：US12978155

申请日：2010-12-23

申请人： Jae Hyung SONG ,  Byoung Gill KIM ,  Jin Woo KIM ,  Won Gyu SONG ,  Hyoung Gon LEE ,  In Hwan CHOI ,  Chul Kyu MUN

发明人： Jae Hyung SONG ,  Byoung Gill KIM ,  Jin Woo KIM ,  Won Gyu SONG ,  Hyoung Gon LEE ,  In Hwan CHOI ,  Chul Kyu MUN

IPC分类号： H04B7/00

CPC分类号： H04L1/0057 ,  H04L1/0071 ,  H04L1/0083 ,  H04L1/009 ,  H04L2001/0093

摘要： A transmitting system and a method of transmitting digital broadcast signal are disclosed. The method of transmitting digital broadcasting signal in a transmitter includes encoding mobile data for forward error correction to build RS frames, wherein the RS frames includes the mobile data belonging to ensembles, each ensemble being a collection of services providing same quality of service, encoding signaling data including binding information between the ensembles and the services, forming data groups, forming mobile data packets including data in the data groups, wherein each mobile data packet include an additional mobile data packets, interleaving data in the mobile data packets, wherein a fifth region of each data group includes the additional mobile data packets, transmitting the interleaved data, wherein the signaling data includes an identifier indicating a number of ensembles transmitted through a data group having the fifth region.

摘要翻译： 公开了一种发送系统和发送数字广播信号的方法。 在发射机中发送数字广播信号的方法包括编码用于前向纠错的移动数据以构建RS帧，其中RS帧包括属于合奏的移动数据，每个集合是提供相同服务质量的服务的集合，编码信令 数据，其包括所述集合和所述服务之间的绑定信息，形成数据组，形成包括所述数据组中的数据的移动数据分组，其中每个移动数据分组包括附加移动数据分组，在所述移动数据分组中交织数据，其中第五区域 每个数据组包括附加移动数据分组，发送交织数据，其中信令数据包括指示通过具有第五区域的数据组发送的合奏数量的标识符。

公开(公告)号：US20110069708A1

公开(公告)日：2011-03-24

申请号：US12886284

申请日：2010-09-20

申请人： Jae Hyung SONG ,  Byoung Gill Kim ,  Jin Woo Kim ,  Won Gyu Song ,  Hyoung Gon Lee ,  In Hwan Chol ,  Chul Kyu Mun

发明人： Jae Hyung SONG ,  Byoung Gill Kim ,  Jin Woo Kim ,  Won Gyu Song ,  Hyoung Gon Lee ,  In Hwan Chol ,  Chul Kyu Mun

IPC分类号： H04L12/56

CPC分类号： H04L1/0041 ,  G11B2020/184 ,  H03M13/2924 ,  H04L1/0056 ,  H04L1/0059 ,  H04L1/0065 ,  H04L1/0072 ,  H04L1/0075 ,  H04L25/03171 ,  H04L25/03203 ,  H04L27/02 ,  H04L2025/03382 ,  H04W24/02 ,  H04W28/06

摘要： A method and an apparatus for processing digital broadcast signal are disclosed. The method of processing a digital broadcasting signal in a transmitter includes performing RS (Reed-Solomon) encoding on signaling data containing cross layer information between a physical layer and a upper layer, wherein the signaling data includes a first field indicating a protocol version change of the signaling data, a second field indicating a length of an extension field of a header included in the signaling data, and at least one field indicating a number of ensembles for at least one of a first transmission mode and a second transmission mode, and wherein the ensembles include a collection of services, each of the services being a package of packetized streams of mobile service data, forming data groups including the signaling data and the mobile service data, forming mobile service data packets including the signaling data and the mobile service data in the data groups, transmitting the digital broadcasting signal including the mobile service data packets during slots, wherein the first transmission mode is a mode in which the mobile service data are transmitted while reserving greater than 118 packets out of 156 packets in the slot and the second transmission mode is a mode in which the mobile service data are transmitted while reserving less than or equal to 118 packets out of 156 packets in the slot.

摘要翻译： 公开了一种处理数字广播信号的方法和装置。 在发射机中处理数字广播信号的方法包括对包含物理层和上层之间的交叉层信息的信令数据执行RS（Reed-Solomon）编码，其中信令数据包括指示协议版本变化的第一字段 信令数据，指示包括在信令数据中的报头的扩展字段的长度的第二字段以及指示第一传输模式和第二传输模式中的至少一个的总数的至少一个字段，并且其中 集合包括服务集合，每个服务是移动服务数据的分组化流的包，形成包括信令数据和移动服务数据的数据组，形成包括信令数据和移动服务数据的移动服务数据分组 在数据组中，在时隙期间发送包括移动业务数据分组的数字广播信号 在第一传输模式中，是在时隙中的156个分组中保留大于118个分组的情况下发送移动业务数据的模式，第二传输模式是其中发送移动业务数据的模式，同时保留小于或等于 等于插槽156个数据包中的118个数据包。

公开(公告)号：US20110142161A1

公开(公告)日：2011-06-16

申请号：US12966587

申请日：2010-12-13

申请人： Won Gyu SONG ,  Byoung Gil KIM ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Jae Hyung SONG ,  In Hwan CHOI ,  Chul Kyu MUN

发明人： Won Gyu SONG ,  Byoung Gil KIM ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Jae Hyung SONG ,  In Hwan CHOI ,  Chul Kyu MUN

IPC分类号： H04L27/00

CPC分类号： H04L27/04 ,  H04L1/0054 ,  H04L1/006 ,  H04L25/0226 ,  H04L2025/03382 ,  H04L2027/0097

摘要： A transmitting system and a method of transmitting digital broadcast signal are disclosed. The method of transmitting digital broadcasting signal in a transmitter includes forming a data group including mobile data, known data sequences, trellis initialization data bytes, wherein the known data sequences are sequentially concatenated with the trellis initialization bytes, interleaving data in the data group, wherein the data group includes a plurality of data blocks and scalable data blocks, wherein the known data sequences inserted in a predetermined area of the data group, trellis encoding on the interleaved data and initializing memories for the trellis encoding using initial bits of the trellis initialization data bytes in the interleaved data, wherein the initial bits of the trellis initialization data bytes are calculated using exclusive or operation with predetermined memory values of the memories for the trellis encoding, transmitting a broadcast signal including the trellis encoded data during a slot.

摘要翻译： 公开了一种发送系统和发送数字广播信号的方法。 在发射机中发送数字广播信号的方法包括形成包括移动数据，已知数据序列，网格初始化数据字节的数据组，其中已知数据序列与网格初始化字节顺序连接，交织数据组中的数据，其中 数据组包括多个数据块和可伸缩数据块，其中插入在数据组的预定区域中的已知数据序列，对交错数据进行网格编码，并使用网格初始化数据的初始位来初始化存储器进行网格编码 字节，其中网格初始化数据字节的初始比特使用专用或操作用于网格编码的存储器的预定存储器值来计算，在时隙期间发送包括格状编码数据的广播信号。

公开(公告)号：US20110228876A1

公开(公告)日：2011-09-22

申请号：US13118345

申请日：2011-05-27

申请人： Jae Hyung SONG ,  In Hwan CHOI ,  Ho Taek HONG ,  Kook Yeon KWAK ,  Byoung Gill KIM ,  Jong Yeul SUH ,  Jin PII KIM ,  Won Gyu SONG ,  Chul Soo LEE ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Joon Hui LEE

发明人： Jae Hyung SONG ,  In Hwan CHOI ,  Ho Taek HONG ,  Kook Yeon KWAK ,  Byoung Gill KIM ,  Jong Yeul SUH ,  Jin PII KIM ,  Won Gyu SONG ,  Chul Soo LEE ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Joon Hui LEE

IPC分类号： H04L27/00

CPC分类号： H04W24/02 ,  H03M13/09 ,  H03M13/15 ,  H03M13/1515 ,  H03M13/23 ,  H03M13/2912 ,  H03M13/2915 ,  H03M13/2945 ,  H04H20/30 ,  H04H20/55 ,  H04H20/57 ,  H04H60/72 ,  H04J3/02 ,  H04L1/0041 ,  H04L1/0058 ,  H04L1/0061 ,  H04L69/22 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/2383 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/4381 ,  H04N21/4382 ,  H04N21/6437

摘要： The present invention relates to a digital broadcasting system for transmitting/receiving a digital broadcasting signal and a method of processing data. In one aspect of the present invention provides a method of processing data, the method including receiving a broadcasting signal in which mobile service data and main service data are multiplexed, demodulating the received broadcasting signal, obtaining an identifier indicating that data frame of the broadcasting signal includes service guide information, decoding and storing the service guide information from the data frame; and outputting a service included in the mobile service data according to the decoded service guide information.

摘要翻译： 本发明涉及一种用于发送/接收数字广播信号的数字广播系统和一种处理数据的方法。 本发明的一个方面提供一种处理数据的方法，该方法包括接收移动业务数据和主业务数据被多路复用的广播信号，解调所接收的广播信号，获取表示广播信号的数据帧的标识符 包括服务指南信息，从数据帧解码和存储服务指南信息; 以及根据解码的服务指南信息输出包括在移动业务数据中的业务。

公开(公告)号：US20120243618A1

公开(公告)日：2012-09-27

申请号：US13332324

申请日：2011-12-20

申请人： Jong Yeul SUH ,  In Hwan CHOI ,  Ho Taek HONG ,  Kook Yeon KWAK ,  Byoung Gill KIM ,  Jae Hyung SONG ,  Jin Pil KIM ,  Won Gyu SONG ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Joon Hui LEE ,  Chul Soo LEE

发明人： Jong Yeul SUH ,  In Hwan CHOI ,  Ho Taek HONG ,  Kook Yeon KWAK ,  Byoung Gill KIM ,  Jae Hyung SONG ,  Jin Pil KIM ,  Won Gyu SONG ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Joon Hui LEE ,  Chul Soo LEE

IPC分类号： H04N7/26

CPC分类号： H04N21/4425 ,  H04H20/55 ,  H04H20/71 ,  H04H20/95 ,  H04N19/65 ,  H04N21/235 ,  H04N21/2383 ,  H04N21/41407 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4382 ,  H04N21/64322

摘要： A method of transmitting a broadcast signal includes encoding mobile service data to build a Reed-Solomon (RS) frame according to an RS frame mode, wherein the mobile service data is either a mobile service data of a base layer or a mobile service data of the base layer and at least one enhancement layer, wherein each layer is specified by a layer identifier, wherein a layer identifier value of the base layer is set to 0 and a layer identifier value of the at least one enhancement layer starts from 1; and encoding signaling data, wherein the signaling data includes fast information channel (FIC) data and transmission parameter channel (TPC) data, and the FIC data includes information for rapid mobile service acquisition.

摘要翻译： 发送广播信号的方法包括根据RS帧模式对移动业务数据进行编码以构建里德 - 所罗门（RS）帧，其中移动业务数据是基本层的移动业务数据或移动业务数据 所述基本层和至少一个增强层，其中每个层由层标识符指定，其中所述基本层的层标识符值被设置为0，并且所述至少一个增强层的层标识符值从1开始; 以及编码信令数据，其中所述信令数据包括快速信息信道（FIC）数据和传输参数信道（TPC）数据，并且所述FIC数据包括用于快速移动业务获取的信息。

公开(公告)号：US20110167467A1

公开(公告)日：2011-07-07

申请号：US13051743

申请日：2011-03-18

申请人： Jae Hyung SONG ,  In Hwan CHOI ,  Kook Yeon KWAK ,  Byoung Gill KIM ,  Won Gyu SONG ,  Jin Pil KIM ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Jong Moon KIM

发明人： Jae Hyung SONG ,  In Hwan CHOI ,  Kook Yeon KWAK ,  Byoung Gill KIM ,  Won Gyu SONG ,  Jin Pil KIM ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Jong Moon KIM

IPC分类号： H04N7/173

CPC分类号： H04H60/40

摘要： A digital broadcasting system and a data processing method are disclosed. A time zone identifier is inserted into program table information of a broadcasting signal and the broadcasting signal is transmitted/received. The digital broadcasting system can calculate a local time of a region, in which the digital broadcasting system is located, using the time zone identifier. Accordingly, although the position of the digital broadcasting system is changed, it is possible to process the broadcasting signal related to the local time without an error.

摘要翻译： 公开了数字广播系统和数据处理方法。 将时区标识符插入到广播信号的节目表信息中，并且发送/接收广播信号。 数字广播系统可以使用时区标识符来计算数字广播系统所在的区域的本地时间。 因此，尽管数字广播系统的位置改变，但是可以处理与本地时间相关的广播信号而没有错误。

公开(公告)号：US20100185920A1

公开(公告)日：2010-07-22

申请号：US12692374

申请日：2010-01-22

申请人： Jae Hyung SONG ,  In Hwan Choi ,  Ho Taek Hong ,  Kook Yeon Kwak ,  Byoung Gill Kim ,  Jong Yeul Suh ,  Jin Pil Kim ,  Won Gyu Song ,  Chul Soo Lee ,  Jin Woo Kim ,  Hyoung Gon Lee ,  Joon Hui Lee

发明人： Jae Hyung SONG ,  In Hwan Choi ,  Ho Taek Hong ,  Kook Yeon Kwak ,  Byoung Gill Kim ,  Jong Yeul Suh ,  Jin Pil Kim ,  Won Gyu Song ,  Chul Soo Lee ,  Jin Woo Kim ,  Hyoung Gon Lee ,  Joon Hui Lee

IPC分类号： H04N7/12 ,  H03M13/29 ,  G06F11/10

CPC分类号： H04L1/0047 ,  H04L1/006 ,  H04L1/0065 ,  H04L1/0071 ,  H04L2001/0093 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/2383 ,  H04N21/41407 ,  H04N21/4345 ,  H04N21/4381 ,  H04N21/4382 ,  H04N21/6131 ,  H04N21/64322 ,  H04N21/6433 ,  H04W72/005

摘要： A digital broadcast system having storing resistance to errors generated during the transmission of mobile service data, and a data processing method are disclosed. The digital broadcast system additionally encodes mobile service data. As a result, the mobile service data has strong resistance to a channel variation and noise, and at the same time the system can quickly cope with the channel variation.

摘要翻译： 公开了一种对移动业务数据传输过程中产生的错误具有存储阻力的数字广播系统，以及数据处理方法。 数字广播系统另外编码移动业务数据。 结果，移动业务数据对信道变化和噪声具有很强的抵抗能力，同时系统可以快速应对信道变化。

公开(公告)号：US20120099581A1

公开(公告)日：2012-04-26

申请号：US13343477

申请日：2012-01-04

申请人： Chul Soo LEE ,  In Hwan CHOI ,  Kook Yeon KWAK ,  Jin Woo KIM ,  Jae Hyung SONG ,  Jin Pil KIM ,  Won Gyu SONG ,  Hyoung Gon LEE ,  Byoung Gill KIM ,  Jong Yeul SUH

发明人： Chul Soo LEE ,  In Hwan CHOI ,  Kook Yeon KWAK ,  Jin Woo KIM ,  Jae Hyung SONG ,  Jin Pil KIM ,  Won Gyu SONG ,  Hyoung Gon LEE ,  Byoung Gill KIM ,  Jong Yeul SUH

IPC分类号： H04J3/00

CPC分类号： H04W72/005 ,  H04J3/00 ,  H04L1/0047 ,  H04L1/0065 ,  H04L27/02 ,  H04L2001/0093 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/2383 ,  H04N21/41407 ,  H04N21/4305 ,  H04N21/4345 ,  H04N21/4381 ,  H04N21/4382 ,  H04N21/462 ,  H04N21/6131 ,  H04W28/06

摘要： A digital broadcasting system and a data processing method are disclosed. The data processing method includes receiving a broadcast signal in which main service data and mobile service data are multiplexed, demodulating the broadcast signal to acquire fast-information-channel signaling information including reference time information for a system clock, and outputting demodulation time information of a specific position of a frame of the broadcast signal, decoding the fast-information-channel signaling information, and establishing the reference time information as the system clock at a demodulation time according to on the outputted demodulation time information and decoding the mobile service data according to the system clock.

摘要翻译： 公开了数字广播系统和数据处理方法。 数据处理方法包括接收主服务数据和移动业务数据被多路复用的广播信号，解调广播信号以获取包括系统时钟的基准时间信息的快速信息信道信令信息，并输出解调时间信息 广播信号的帧的特定位置，解码快速信息信道信令信息，并根据输出的解调时间信息在解调时间建立基准时间信息作为系统时钟，并根据 系统时钟。