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1. 发明申请

US20070104284A1 DIGITAL TELEVISION TRANSMITTER/RECEIVER AND METHOD OF PROCESSING DATA IN DIGITAL TELEVISION TRANSMITTER/RECEIVER 有权
标题翻译：数字电视发射机/接收机和数字电视发射机/接收机中的数据处理方法
公开(公告)号：US20070104284A1
公开(公告)日：2007-05-10
申请号：US11456760
申请日：2006-07-11
申请人： Byoung Gill Kim , In Choi , Woo Kim , Jae Kim , Hyoung Lee , Jong Kim
发明人： Byoung Gill Kim , In Choi , Woo Kim , Jae Kim , Hyoung Lee , Jong Kim
IPC分类号： H04L23/02
CPC分类号： H04L27/04 , H04L1/006 , H04L1/007
摘要： A digital television (DTV) transmitter and a method of processing known data in the DTV transmitter are disclosed. The method of processing known data in a digital television (DTV) transmitter includes generating a known data sequence, trellis-encoding the known data sequence, the trellis-encoded known data sequence having upper, middle, and lower bits, wherein at least one of the upper, middle, and lower bits has an m-sequence property, and mapping the trellis-encoded known data sequence into one of 2-level, 4-level, and 8-level data sequences, wherein the mapped data sequence has substantially an m-sequence property, wherein a data sequence has an m-sequence property when a peak value among auto-correlation values of the data sequence having a length of N is 1 and all the off-peak auto-correlation values are −1/N.
摘要翻译：公开了一种数字电视（DTV）发射机和处理DTV发射机中的已知数据的方法。处理数字电视（DTV）发射机中的已知数据的方法包括：生成已知数据序列，对已知数据序列进行网格编码，具有上，中，低位的网格编码的已知数据序列，其中至少一个上位，中位和低位具有m序列属性，并且将网格编码的已知数据序列映射为2级，4级和8级数据序列之一，其中映射的数据序列具有基本上 m序列特性，其中当长度为N的数据序列的自相关值中的峰值为1并且所有非高峰自相关值为-1 / N时，数据序列具有m序列特性。

2. 发明申请

US20100232550A1 TRANSMITTING/RECEIVING SYSTEM AND METHOD OF PROCESSING BROADCASTING SIGNAL IN TRANSMITTING/RECEIVING SYSTEM 有权
标题翻译：发送/接收系统及其在发送/接收系统中处理广播信号的方法
公开(公告)号：US20100232550A1
公开(公告)日：2010-09-16
申请号：US12724247
申请日：2010-03-15
申请人： Hyoung Gon Lee , Byoung Gill Kim , Jeong Woo Kim , Won Gyu Song , Min Sung Kwak , Jae Hyung Song , In Hwan Choi , Jin Woo Kim
发明人： Hyoung Gon Lee , Byoung Gill Kim , Jeong Woo Kim , Won Gyu Song , Min Sung Kwak , Jae Hyung Song , In Hwan Choi , Jin Woo Kim
IPC分类号： H04L27/00
CPC分类号： H04L27/06 , H04L2025/03382
摘要： A transmitting system, a receiving system, and a method of processing a broadcast signal are disclosed herein. The receiving system include a tuner, a demodulator, a block decoder, an RS frame decoder, and a service manager. The tuner receives a broadcast signal. Herein the broadcast signal includes mobile service data, a service map table signaling access information of the mobile service data, and a plurality of known data sequences. The mobile service data and the service map table are packetized to an RS frame. The demodulator demodulates the received broadcast signal. The block decoder turbo-decodes the mobile service data and the service map table included in the demodulated broadcast signal in block units. The RS frame decoder forming an RS frame including the turbo-decoded mobile service data and service map table, performs primary first cyclic redundancy check (CRC)-decoding and RS-decoding, and performs secondary CRC-decoding on the primarily CRC-decoded and RS-decoded RS frame. The service manager acquires source IP address information of IP datagrams of the RS frame-decoded mobile service data from the service map table.
摘要翻译：这里公开了发送系统，接收系统和处理广播信号的方法。接收系统包括调谐器，解调器，块解码器，RS帧解码器和服务管理器。调谐器接收广播信号。这里，广播信号包括移动业务数据，服务映射表表示移动业务数据的接入信息，以及多个已知的数据序列。将移动业务数据和业务映射表分组化为RS帧。解调器解调收到的广播信号。块解码器以块为单位对包含在解调的广播信号中的移动业务数据和业务映射表进行turbo解码。形成包括turbo解码移动业务数据和服务映射表的RS帧的RS帧解码器执行主要的第一循环冗余校验（CRC）解码和RS解码，并对主要被CRC解码的CRC解码和 RS解码RS帧。服务管理器从服务映射表中获取RS帧解码的移动业务数据的IP数据报的源IP地址信息。

3. 发明授权

US08310976B2 Transmitting/receiving system and method of processing broadcasting signal in transmitting/receiving system 有权
标题翻译：发射/接收系统的发射/接收系统和处理方法
公开(公告)号：US08310976B2
公开(公告)日：2012-11-13
申请号：US12724247
申请日：2010-03-15
申请人： Hyoung Gon Lee , Byoung Gill Kim , Jeong Woo Kim , Won Gyu Song , Min Sung Kwak , Jae Hyung Song , In Hwan Choi , Jin Woo Kim
发明人： Hyoung Gon Lee , Byoung Gill Kim , Jeong Woo Kim , Won Gyu Song , Min Sung Kwak , Jae Hyung Song , In Hwan Choi , Jin Woo Kim
IPC分类号： H04H40/00 , H04M13/00 , H04W4/00
CPC分类号： H04L27/06 , H04L2025/03382
摘要： A transmitting system, a receiving system, and a method of processing a broadcast signal are disclosed herein. The receiving system include a tuner, a demodulator, a block decoder, an RS frame decoder, and a service manager. The tuner receives a broadcast signal. Herein the broadcast signal includes mobile service data, a service map table signaling access information of the mobile service data, and a plurality of known data sequences. The mobile service data and the service map table are packetized to an RS frame. The demodulator demodulates the received broadcast signal. The block decoder turbo-decodes the mobile service data and the service map table included in the demodulated broadcast signal in block units. The RS frame decoder forming an RS frame including the turbo-decoded mobile service data and service map table, performs primary first cyclic redundancy check (CRC)-decoding and RS-decoding, and performs secondary CRC-decoding on the primarily CRC-decoded and RS-decoded RS frame. The service manager acquires source IP address information of IP datagrams of the RS frame-decoded mobile service data from the service map table.
摘要翻译：这里公开了发送系统，接收系统和处理广播信号的方法。接收系统包括调谐器，解调器，块解码器，RS帧解码器和服务管理器。调谐器接收广播信号。这里，广播信号包括移动业务数据，服务映射表表示移动业务数据的接入信息，以及多个已知的数据序列。将移动业务数据和业务映射表分组化为RS帧。解调器解调收到的广播信号。块解码器以块为单位对包含在解调的广播信号中的移动业务数据和业务映射表进行turbo解码。形成包括turbo解码移动业务数据和服务映射表的RS帧的RS帧解码器执行主要的第一循环冗余校验（CRC）解码和RS解码，并对主要被CRC解码的CRC解码和 RS解码RS帧。服务管理器从服务映射表中获取RS帧解码的移动业务数据的IP数据报的源IP地址信息。

4. 发明申请

US20070223628A1 CHANNEL EQUALIZER AND METHOD OF PROCESSING BROADCAST SIGNAL IN RECEIVING SYSTEM 有权
标题翻译：信道均衡器和接收系统中广播信号的处理方法
公开(公告)号：US20070223628A1
公开(公告)日：2007-09-27
申请号：US11683368
申请日：2007-03-07
申请人： Byoung Gill Kim , In Choi
发明人： Byoung Gill Kim , In Choi
IPC分类号： H03K5/159 , H03H7/40 , H03H7/30 , H04L27/06 , H04B1/10
CPC分类号： H04L25/0212 , H04L25/03159 , H04L27/2647 , H04L27/3488 , H04N21/4382
摘要： A channel equalizer for use in a receiving system includes an overlap unit, a first estimator, an interpolator, and a second estimator. The overlap unit overlaps a group of normal data packets including a head, a body, and a tail, and a known data region is periodically repeated in the body. The first estimator estimates CIRs of the known data regions according to a first algorithm, and the interpolator estimates CIRs of normal data regions in the body by interpolating the estimated CIRs of the known data regions. The second estimator estimates CIRs of normal data regions in the head and tail according to a second algorithm different from the first algorithm. A calculator calculates equalization coefficients based on the estimated CIRs and a compensator multiplies the overlapped data with the coefficients. A save unit saves the compensated data.
摘要翻译：用于接收系统的信道均衡器包括重叠单元，第一估计器，内插器和第二估计器。重叠单元与包括头，身体和尾部的一组正常数据分组重叠，并且在体内周期性地重复已知的数据区域。第一估计器根据第一算法估计已知数据区域的CIR，并且内插器通过内插已知数据区域的估计CIR来估计身体中正常数据区域的CIR。第二估计器根据与第一算法不同的第二算法来估计头尾部正常数据区域的CIR。计算器基于估计的CIR计算均衡系数，并且补偿器将重叠数据与系数相乘。保存单元保存补偿数据。

5. 发明授权

US09253000B2 Digital broadcasting system and method for transmitting and receiving digital broadcast signal 有权
标题翻译：用于发送和接收数字广播信号的数字广播系统和方法
公开(公告)号：US09253000B2
公开(公告)日：2016-02-02
申请号：US12980846
申请日：2010-12-29
申请人： In Hwan Choi , Jin Woo Kim , Won Gyu Song , Hyoung Gon Lee , Jae Hyung Song , Byoung Gill Kim , Chul Kyu Mun
发明人： In Hwan Choi , Jin Woo Kim , Won Gyu Song , Hyoung Gon Lee , Jae Hyung Song , Byoung Gill Kim , Chul Kyu Mun
IPC分类号： H04L23/02 , H04L27/04 , H04L1/00
CPC分类号： H04L27/04 , H04L1/006 , H04L1/0065 , H04L1/0071 , H04L1/0072 , H04L1/0083
摘要： A digital broadcasting system and a method for transmitting and receiving digital broadcast signal are disclosed. The method of processing a digital broadcast signal comprises encoding signaling information for mobile data, forming data groups including mobile data, a plurality of long known data sequences, a plurality of segmented known data sequences and the encoded signaling information, interleaving data in the data groups, transmitting the digital broadcast signal including the data groups having the interleaved data, and wherein the signaling information includes concatenation information indicating whether the segmented known data sequences are concatenated between the data groups included in the 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。处理数字广播信号的方法包括编码用于移动数据的信令信息，形成包括移动数据的数据组，多个长的已知数据序列，多个分段的已知数据序列和编码的信令信息，在数据组中交织数据发送包括具有交错数据的数据组的数字广播信号，并且其中信令信息包括指示分组的已知数据序列是否被连接在包括在数字广播信号中的数据组之间的级联信息。

6. 发明授权

US09078046B2 Digital broadcasting system and data processing method 有权
标题翻译：数字广播系统和数据处理方法
公开(公告)号：US09078046B2
公开(公告)日：2015-07-07
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： H03M13/00 , H04N21/643 , H04H20/55 , H04H20/95 , H04N21/235 , H04N21/2383 , H04N21/414 , H04N21/434 , H04N21/435 , H04N21/438 , H04N21/4425
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。

7. 发明授权

US08824563B2 Digital broadcasting system and data processing method in digital broadcasting system 有权
标题翻译：数字广播系统中的数字广播系统和数据处理方法
公开(公告)号：US08824563B2
公开(公告)日：2014-09-02
申请号：US13348591
申请日：2012-01-11
申请人： In Hwan Choi , Kook Yeon Kwak , Byoung Gill Kim , Won Gyu Song , Jin Woo Kim , Hyoung Gon Lee
发明人： In Hwan Choi , Kook Yeon Kwak , Byoung Gill Kim , Won Gyu Song , Jin Woo Kim , Hyoung Gon Lee
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04 , H03K9/00 , H04L27/00 , H03M13/29 , H03M13/27 , H03M13/35 , H04H60/07 , H03M13/15 , H03M13/23 , H03M13/09
CPC分类号： H04H40/18 , H03M13/09 , H03M13/15 , H03M13/1515 , H03M13/23 , H03M13/27 , H03M13/2789 , H03M13/2909 , H03M13/2915 , H03M13/2936 , H03M13/2945 , H03M13/356 , H04H60/07 , H04L1/0042 , H04L12/18 , H04L25/0202 , H04L65/4076 , H04L65/601
摘要： A method of transmitting a broadcast signal includes performing Reed-Solomon (RS) frame encoding and Cyclic Redundancy Check (CRC) encoding on first mobile service data to form a primary RS frame and on second mobile service data to form a secondary RS frame; encoding on at least the first mobile service data or the second mobile service data, in serial concatenated convolution code (SCCC) block units; encoding signaling information including transmission parameters, the transmission parameters including SCCC encoding information and RS frame encoding information; formatting a data group including the encoded first mobile service data and second mobile service data, wherein the first mobile service data are included in a first region within the data group and the second mobile service data are included in a second region within the data group, the second region being different from the first region; and transmitting the broadcast signal including the formatted data group.
摘要翻译：发送广播信号的方法包括在第一移动业务数据上执行里德 - 所罗门（RS）帧编码和循环冗余校验（CRC）编码以形成主要的RS帧，并在第二移动业务数据上形成辅助RS帧; 至少对第一移动业务数据或第二移动业务数据进行编码，以串行级联卷积码（SCCC）块为单位进行编码; 包括传输参数的编码信令信息，包括SCCC编码信息和RS帧编码信息的传输参数; 格式化包括编码的第一移动业务数据和第二移动业务数据的数据组，其中，所述第一移动业务数据包括在所述数据组内的第一区域中，所述第二移动业务数据包括在所述数据组内的第二区域中，所述第二区域与所述第一区域不同; 并发送包括格式化数据组的广播信号。

8. 发明授权

US08687552B2 Digital broadcasting system and method for transmitting and receiving digital broadcast signal 失效
标题翻译：用于发送和接收数字广播信号的数字广播系统和方法
公开(公告)号：US08687552B2
公开(公告)日：2014-04-01
申请号：US13016226
申请日：2011-01-28
申请人： Won Gyu Song , Jin Woo Kim , In Hwan Choi , Byoung Gill Kim , Hyoung Gon Lee , Chul Kyu Mun , Jae Hyung Song
发明人： Won Gyu Song , Jin Woo Kim , In Hwan Choi , Byoung Gill Kim , Hyoung Gon Lee , Chul Kyu Mun , Jae Hyung Song
IPC分类号： H04W4/00 , H04J13/00
CPC分类号： H04H20/57 , H04H20/33 , H04L1/006 , H04L1/0065 , H04L1/0071 , H04L2001/0093
摘要： The disclosed method of processing a digital broadcast signal comprises generating one RS frame or two RS frames according to the RS frame mode, forming the data group including the mobile service data and signaling data, forming and outputting a plurality of data packets including the mobile service data in the data group, wherein the 118 data packets and K data packets are outputted for the data group, the K being scalable between 0 and 38, interleaving the mobile service data included in the plurality of data packets, wherein the data group includes a scalable data region including data included in the K data packets, wherein the scalable data region carries data included in the first RS frame when the RS frame mode is the single frame mode, or carries data included in the third RS frame when the RS frame mode is the dual frame mode.
摘要翻译：所公开的处理数字广播信号的方法包括根据RS帧模式生成一个RS帧或两个RS帧，形成包括移动业务数据和信令数据的数据组，形成并输出包括移动业务的多个数据分组数据组中的数据，其中为数据组输出118个数据分组和K个数据分组，K在0和38之间是可缩放的，交织包括在多个数据分组中的移动业务数据，其中数据组包括可扩展数据区域，包括包含在K个数据分组中的数据，其中当RS帧模式是单帧模式时，可伸缩数据区携带包括在第一RS帧中的数据，或者在RS帧模式下携带包括在第三RS帧中的数据是双帧模式。

9. 发明授权

US08670463B2 Digital broadcast system for transmitting/receiving digital broadcast data, and data processing method for use in the same 有权
标题翻译：用于发送/接收数字广播数据的数字广播系统和用于其的数据处理方法
公开(公告)号：US08670463B2
公开(公告)日：2014-03-11
申请号：US13367266
申请日：2012-02-06
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： H04J3/24
CPC分类号： H04L1/0041 , H03M13/2732 , H03M13/2792 , H03M13/2906 , H04L1/0034 , H04L1/0042 , H04L1/0045 , H04L1/0057 , H04L1/0058 , H04L1/006 , H04L1/0065 , H04L1/0071 , H04L61/6059 , H04L69/324 , H04L2001/0093 , H04N21/41407 , H04N21/42607 , H04N21/434 , H04N21/4345 , H04N21/44209 , H04N21/64322
摘要： A method of processing broadcast data in a broadcast transmitter includes performing Reed-Solomon (RS) encoding and Cyclic Redundancy Check (CRC) encoding on mobile service data to build at least one RS frame including the mobile service data and dividing the at least one RS frame into a plurality of portions; dividing each of the plurality of portions into several Serial Concatenated Convolutional Code (SCCC) blocks according to SCCC block mode information, encoding data in the SCCC blocks, and mapping the SCCC blocks including the encoded data to data blocks according to the SCCC block mode information; encoding signaling data including fast information channel (FIC) data and transmission parameter channel (TPC) data; and modulating a broadcast signal including data in the data blocks and the encoded signaling data.
摘要翻译：在广播发射机中处理广播数据的方法包括对移动业务数据执行里德 - 所罗门（RS）编码和循环冗余校验（CRC）编码，以构建包括移动业务数据的至少一个RS帧，并将至少一个RS 框架成多个部分; 根据SCCC块模式信息将多个部分中的每一个划分成多个串行级联卷积码（SCCC）块，对SCCC块中的数据进行编码，以及根据SCCC块模式信息将包括编码数据的SCCC块映射到数据块 ; 编码包括快速信息信道（FIC）数据和传输参数信道（TPC）数据的信令数据; 以及调制包括数据块中的数据的广播信号和编码的信令数据。

10. 发明授权

US08644201B2 Transmitting system and method of transmitting digital broadcast signal in transmitting system 失效
标题翻译：在发射系统中传输数字广播信号的发射系统和方法
公开(公告)号：US08644201B2
公开(公告)日：2014-02-04
申请号：US12961312
申请日：2010-12-06
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： H04B7/00 , H04H20/71 , H04W4/00 , H04L12/66 , H04J11/00
CPC分类号： H04H20/71 , H04H20/57 , H04H60/11 , H04L1/0057 , H04L1/006 , H04L1/0065 , H04L1/007 , H04L1/0071 , H04N21/234327 , H04N21/2381 , H04N21/2383 , H04N21/6131 , H04N21/631
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 multiplexing mobile data and main data, transmitting a transmission frame including the multiplexed mobile and main data, wherein a parade of data group is transmitted during slots, wherein each slot includes specified number of mobile data packets, a first scalable number of mobile data packets, and a second scalable number of main data packets, wherein the data group including a plurality of regions and the fifth region of the plurality of regions includes the first scalable number of mobile data packets, wherein the data group is assigned to one of the slots in such a manner that slots of consecutive slot number carry data groups of inconsecutive group number.
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复用移动数据和主数据，发送包括多路复用的移动和主数据的传输帧，其中在时隙期间发送数据组的队列，其中每个时隙包括指定数量的移动数据分组，第一可缩放数量的移动数据分组和第二可缩放数量的主数据分组，其中包括多个区域的数据组和多个区域中的第五区域包括第一可缩放数量的移动数据分组，其中数据组被分配给其中一个时隙，使得连续时隙号的时隙携带不连续组号的数据组。

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