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51. 发明授权

US07826498B2 Digital broadcasting system and method of processing data 有权
标题翻译：数字广播系统及数据处理方法
公开(公告)号：US07826498B2
公开(公告)日：2010-11-02
申请号：US12019194
申请日：2008-01-24
申请人： In Hwan Choi , Byoung Gill Kim , Jin Woo Kim , Hyoung Gon Lee , Jong Moon Kim , Won Gyu Song
发明人： In Hwan Choi , Byoung Gill Kim , Jin Woo Kim , Hyoung Gon Lee , Jong Moon Kim , Won Gyu Song
IPC分类号： H04J3/04
CPC分类号： H04N21/435 , H04N21/235 , H04N21/2362 , H04N21/6131
摘要： A digital broadcasting system and a method of processing data are disclosed. The method of processing data of a transmitting system includes generating signaling information including service-related transmission parameters of mobile service data, packetizing the generated signaling information to a predetermined data packet format, primarily multiplexing the packetized signaling information and a mobile service data packet including the mobile service data, and secondarily multiplexing the primarily multiplexed data packets and a main service data packet including main service data, thereby transmitting the secondarily multiplexed data packets to at least one transmitter located in a remote site.
摘要翻译：公开了数字广播系统和处理数据的方法。处理发送系统的数据的方法包括生成包括移动业务数据的服务相关传输参数的信令信息，将生成的信令信息分组为预定的数据分组格式，主要复用分组化的信令信息，以及移动业务数据分组，包括移动业务数据，二次复用主复用数据包和主服务数据包，包括主服务数据，从而将二次复用的数据包发送到位于远程站点的至少一个发射机。

52. 发明申请

US20100272189A1 DTV TRANSMITTING SYSTEM AND RECEIVING SYSTEM AND METHOD OF PROCESSING BROADCAST DATA 有权
标题翻译：数字电视发射系统和接收系统以及处理广播数据的方法
公开(公告)号：US20100272189A1
公开(公告)日：2010-10-28
申请号：US12833895
申请日：2010-07-09
申请人： Hyoung Gon Lee , In Hwan Choi , Kook Yeon Kwak , Byoung Gill Kim , Won Gyu Song , Sung Ryong Hong , Jong Moon Kim , Jae Hyung Kim , Jin Woo Kim
发明人： Hyoung Gon Lee , In Hwan Choi , Kook Yeon Kwak , Byoung Gill Kim , Won Gyu Song , Sung Ryong Hong , Jong Moon Kim , Jae Hyung Kim , Jin Woo Kim
IPC分类号： H04N7/26
CPC分类号： H03M13/03 , H03M13/033 , H04N21/235 , H04N21/23614 , H04N21/2383 , H04N21/4348
摘要： A digital television transmitting system includes a frame encoder, a block processor, a group formatter, and a multiplexer. The frame encoder forms an enhanced data frame and encodes the data frame for error correction and for error detection. The block processor further encodes the encoded data frame at a rate of ½ or ¼, and the group formatter divides the encoded data frame into a plurality of enhanced data blocks and maps the divided data blocks into a plurality of enhanced data groups, respectively. The multiplexer multiplexes the enhanced data groups with main data.
摘要翻译：数字电视发送系统包括帧编码器，块处理器，组格式化器和多路复用器。帧编码器形成增强数据帧，并且对数据帧进行编码以进行纠错和错误检测。块处理器以1/2或1/4的速率进一步编码编码数据帧，并且组格式器将编码数据帧分成多个增强数据块，并将分割的数据块分别映射成多个增强数据组。复用器将增强型数据组与主数据复用。

53. 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。

54. 发明申请

US20100180294A1 METHOD FOR RECEIVING BROADCASTING SIGNAL AND BROADCASTING RECEIVER 有权
公开(公告)号：US20100180294A1
公开(公告)日：2010-07-15
申请号：US12728156
申请日：2010-03-19
申请人： Chang Sik Yun , In Hwan Choi , Kook Yeon Kwak , Hyoung Gon Lee , Won Gyu Song , Jin Pil Kim , Jong Moon Kim , Jin Woo Kim , Byoung Gill Kim
发明人： Chang Sik Yun , In Hwan Choi , Kook Yeon Kwak , Hyoung Gon Lee , Won Gyu Song , Jin Pil Kim , Jong Moon Kim , Jin Woo Kim , Byoung Gill Kim
IPC分类号： H04N7/025 , H04N7/12
CPC分类号： H04N5/4401 , H04H20/59 , H04H40/27 , H04N5/38 , H04N7/163 , H04N21/235 , H04N21/41407 , H04N21/4345 , H04N21/435 , H04N21/4382 , H04N21/4383 , H04N21/814 , H04N21/8146 , Y10S370/912 , Y10S370/916
摘要： A method for receiving a broadcasting signal and a broadcasting signal receiver are disclosed. Even when a cell is changed while an emergency alert is output, the emergency alert can be continuously output using emergency alert table information included in the broadcasting signal and channel information of the cell. The emergency alert table information may include a cell identifier and the channel information of the cell may include virtual channel information of the cell.

55. 发明授权

US07739581B2 DTV transmitting system and method of processing broadcast data 失效
标题翻译：数字电视传输系统和处理广播数据的方法
公开(公告)号：US07739581B2
公开(公告)日：2010-06-15
申请号：US11741102
申请日：2007-04-27
申请人： Hyoung Gon Lee , In Hwan Choi , Kook Yeon Kwak , Jong Moon Kim , Won Gyu Song , Byoung Gill Kim , Jin Woo Kim
发明人： Hyoung Gon Lee , In Hwan Choi , Kook Yeon Kwak , Jong Moon Kim , Won Gyu Song , Byoung Gill Kim , Jin Woo Kim
IPC分类号： H03M13/00
CPC分类号： H03M13/2792 , H03M13/1515 , H03M13/2703 , H03M13/6522 , H04L1/0041 , H04L1/0047 , H04L1/0054 , H04L1/0058 , H04L1/0061 , H04L1/0065 , H04L1/007 , H04L1/0071 , H04N21/235 , H04N21/23614 , H04N21/2383 , H04N21/4348 , H04N21/435 , H04N21/4382
摘要： A DTV transmitting system includes an encoder, a randomizer, a block processor, a group formatter, a deinterleaver, and a packet formatter. The encoder codes enhanced data for error correction, permutes the coded data, and further codes the permuted data for error detection. The randomizer randomizes the coded enhanced data, and the block processor codes the randomized data at an effective coding rate of 1/H. The group formatter forms a group of enhanced data having data regions, and inserts the coded enhanced data into at least one of the data regions. The deinterleaver deinterleaves the group of enhanced data, and the packet formatter formats the deinterleaved data into corresponding data bytes.
摘要翻译： DTV发送系统包括编码器，随机发生器，块处理器，组格式器，解交织器和分组格式化器。编码器对用于纠错的增强数据进行编码，对编码数据进行置换，并进一步编码用于错误检测的置换数据。随机化器将编码的增强数据随机化，并且块处理器以1 / H的有效编码率对随机数据进行编码。组格式化器形成具有数据区域的一组增强数据，并将编码的增强数据插入至少一个数据区域。解交织器对一组增强数据进行解交织，并且数据包格式化器将解交织的数据格式化为相应的数据字节。

56. 发明授权

US07668209B2 Method of processing traffic information and digital broadcast system 有权
公开(公告)号：US07668209B2
公开(公告)日：2010-02-23
申请号：US11541588
申请日：2006-10-03
申请人： Jin Pil Kim , Young In Kim , Ho Taek Hong , In Hwan Choi , Kook Yeon Kwak , Hyoung Gon Lee , Byoung Gill Kim , Jin Woo Kim , Jong Moon Kim , Won Gyu Song
发明人： Jin Pil Kim , Young In Kim , Ho Taek Hong , In Hwan Choi , Kook Yeon Kwak , Hyoung Gon Lee , Byoung Gill Kim , Jin Woo Kim , Jong Moon Kim , Won Gyu Song
IPC分类号： H04J3/02
CPC分类号： H04H20/55 , G08G1/092 , G08G1/094 , H04H60/11
摘要： A digital broadcast transmitting/receiving system and a method for processing data are disclosed. The method for processing data may enhance the receiving performance of the receiving system by performing additional coding and multiplexing processes on the traffic information data and transmitting the processed data. Thus, robustness is provided to the traffic information data, thereby enabling the data to respond strongly against the channel environment which is always under constant and vast change.

57. 发明授权

US07646774B2 Method of processing traffic information and digital broadcast system 有权
公开(公告)号：US07646774B2
公开(公告)日：2010-01-12
申请号：US11542167
申请日：2006-10-04
申请人： Jin Pil Kim , Young In Kim , Ho Taek Hong , In Hwan Choi , Kook Yeon Kwak , Hyoung Gon Lee , Byoung Gill Kim , Jin Woo Kim , Jong Moon Kim , Won Gyu Song
发明人： Jin Pil Kim , Young In Kim , Ho Taek Hong , In Hwan Choi , Kook Yeon Kwak , Hyoung Gon Lee , Byoung Gill Kim , Jin Woo Kim , Jong Moon Kim , Won Gyu Song
IPC分类号： H04L12/28 , H04L12/56 , H04N7/10 , H04N7/025 , H04L5/12 , H04L23/02
CPC分类号： H04H20/55
摘要： A digital broadcast transmitting/receiving system and a method for processing data are disclosed. The method for processing data may enhance the receiving performance of the receiving system by performing additional coding and multiplexing processes on the traffic information data and transmitting the processed data. Thus, robustness is provided to the traffic information data, thereby enabling the data to respond strongly against the channel environment which is always under constant and vast change.

58. 发明申请

US20090323683A1 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：US20090323683A1
公开(公告)日：2009-12-31
申请号：US12164679
申请日：2008-06-30
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： H04L12/28
CPC分类号： H04N21/234 , H04H20/55 , H04H20/95 , H04L1/0041 , H04L1/0045 , H04L1/0057 , H04L1/0058 , H04L1/006 , H04L1/0065 , H04L1/007 , H04L1/0071 , H04L69/324 , H04N21/235 , H04N21/2383 , H04N21/41407 , H04N21/4345 , H04N21/435 , H04N21/4382 , H04N21/64322
摘要： A digital broadcasting system and a method of processing data are disclosed, which are robust to error when mobile service data are transmitted. To this end, additional encoding is performed for the mobile service data, whereby it is possible to strongly cope with fast channel change while giving robustness to the mobile service data.
摘要翻译：公开了一种数字广播系统和处理数据的方法，其在发送移动业务数据时对于错误是鲁棒的。为此，对于移动业务数据执行附加的编码，由此可以强有力地应对快速的信道变化，同时为移动业务数据提供鲁棒性。

59. 发明申请

US20090067548A1 DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA 有权
标题翻译：数字广播系统和数据处理方法
公开(公告)号：US20090067548A1
公开(公告)日：2009-03-12
申请号：US12168852
申请日：2008-07-07
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： H03D1/24
CPC分类号： H04H20/30 , H04H20/55 , H04H20/57 , H04H60/73
摘要： A digital broadcast system and a data processing method are disclosed. A receiving system of the digital broadcast system includes a signal receiving unit, a demodulating unit, a program table decoder, and a controller. The signal receiving unit receives a broadcast signal in which at least one parade and main service data are multiplexed, each parade including mobile service data and data of at least one section of a program table for decoding the mobile service data. The demodulating unit demodulates data of at least one parade included in the broadcast signal. The program table decoder scans at least one demodulated parade, receives each section of the program table from the scanned parade to construct a corresponding program table, and parses the constructed program table to output program table information. The controller controls decoding of the demodulated mobile service data according to the parsed program table information.
摘要翻译：公开了数字广播系统和数据处理方法。数字广播系统的接收系统包括信号接收单元，解调单元，节目表解码器和控制器。信号接收单元接收至少一个游行和主服务数据被复用的广播信号，每个游行包括移动服务数据和用于解码移动业务数据的节目表的至少一个部分的数据。解调单元解调广播信号中包括的至少一个游行的数据。节目表解码器扫描至少一个解调的游行，从扫描的游行接收节目表的每个部分以构建相应的节目表，并解析构造的节目表以输出节目表信息。控制器根据解析的节目表信息控制解调的移动业务数据的解码。

60. 发明申请

US20090049472A1 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：US20090049472A1
公开(公告)日：2009-02-19
申请号：US12100630
申请日：2008-04-10
申请人： Jin Pil Kim , In Hwan Choi , Kook Yeon Kwak , Byoung Gill Kim , Jin Woo Kim , Hyoung Gon Lee , Jong Moon Kim , Won Gyu Song
发明人： Jin Pil Kim , In Hwan Choi , Kook Yeon Kwak , Byoung Gill Kim , Jin Woo Kim , Hyoung Gon Lee , Jong Moon Kim , Won Gyu Song
IPC分类号： H04N5/445
CPC分类号： H04H60/73 , H03M13/253 , H03M13/2936 , H03M13/6538 , H04H20/30 , H04H20/57 , H04N19/61 , H04N21/2362 , H04N21/2365 , H04N21/2383 , H04N21/4345 , H04N21/4347 , H04N21/4381 , H04N21/4382 , H04N21/6131
摘要： A digital broadcasting system for transmitting/receiving a digital broadcasting signal and a data processing method are disclosed. A program table information has an identifier identifying mobile service data and main service data in a broadcasting signal. The program table information is mulitiplexed with the mobile service data and main service data. Then, broadcast receiving system can receive and output the mobile service data by parsing the program table information and using the identifier.
摘要翻译：公开了一种用于发送/接收数字广播信号的数字广播系统和数据处理方法。节目表信息具有标识广播信号中的移动业务数据和主业务数据的标识符。程序表信息与移动业务数据和主业务数据完全相同。然后，广播接收系统可以通过解析节目表信息并使用标识符来接收和输出移动业务数据。

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