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141. 发明申请

US20120140847A1 DIGITAL BROADCAST 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：US20120140847A1
公开(公告)日：2012-06-07
申请号：US13371283
申请日：2012-02-10
申请人： Sang Kil Park , In Hwan Choi , Jae Hyung Song , Chul Soo Lee
发明人： Sang Kil Park , In Hwan Choi , Jae Hyung Song , Chul Soo Lee
IPC分类号： H04L27/04
CPC分类号： H04N21/44004 , H04N21/41407 , H04N21/4305 , H04N21/434
摘要： A digital broadcast system and a data processing method are disclosed. A data processing method of a digital broadcast transmission system includes delaying a reference time of a program clock reference (PCR) based on a size of mobile service data, when processing a broadcasting signal including main service data and the mobile service data, verifying a transport stream system target decoder (T-STD) model based on the PCR of the delayed reference time, and storing a packet of the main service data in an auxiliary buffer, when overflow of a buffer in the T-STD model is estimated as the verification result of the T-STD model.
摘要翻译：公开了数字广播系统和数据处理方法。数字广播传输系统的数据处理方法包括当处理包括主服务数据和移动业务数据的广播信号时，基于移动业务数据的大小延迟节目时钟参考（PCR）的参考时间，验证传输基于PCR延迟参考时间的流系统目标解码器（T-STD）模型，并且当T-STD模型中的缓冲器的溢出被估计为验证时，将主服务数据的分组存储在辅助缓冲器中 T-STD模型的结果。

142. 发明授权

US08175065B2 Digital broadcasting system and method of processing data in the digital broadcasting system 有权
标题翻译：数字广播系统及数字广播系统中数据处理方法
公开(公告)号：US08175065B2
公开(公告)日：2012-05-08
申请号：US12197949
申请日：2008-08-25
申请人： Pil Sup Shin , In Hwan Choi , Jeong Woo Kim , Jae Hyung Song , Chul Soo Lee
发明人： Pil Sup Shin , In Hwan Choi , Jeong Woo Kim , Jae Hyung Song , Chul Soo Lee
IPC分类号： G06F15/16
CPC分类号： H04N21/6131 , H04N5/4401 , H04N21/235 , H04N21/414 , H04N21/4345 , H04N21/435
摘要： A digital broadcast system and data processing method therein are disclosed. A receiving system of the digital broadcast system includes a baseband processor, a table handler, a DSM-CC handler, and a display module. The baseband processor receives a broadcast signal including mobile service data and main service data. The mobile service data configures an RS frame, and the RS frame includes the mobile service data, DSM-CC (digital storage media-command and control) data and a table describing at least one channel configuration information on the mobile service data and signaling information of the DSM-CC data. The table handler extracts the at least one channel configuration information on the mobile service data and the signaling information of the DSM-CC data by parsing the table from the RS frame. The DSM-CC handler parses the DSM-CC data from the RS frame based on the extracted signaling information of the DSM-CC data. The DSM-CC handler stores the parsed DSM-CC data. The DSM-CC handler extracts a download estimated time from the DSM-CC data, and outputs the extracted download estimated time. The display module displays the download estimated time of the DSM-CC data outputted from the DSM-CC handler on a prescribed portion of a screen.
摘要翻译：公开了一种数字广播系统及其数据处理方法。数字广播系统的接收系统包括基带处理器，表处理器，DSM-CC处理器和显示模块。基带处理器接收包括移动业务数据和主业务数据的广播信号。移动业务数据配置RS帧，RS帧包括移动业务数据DSM-CC（数字存储介质命令和控制）数据，以及描述关于移动业务数据和信令信息的至少一个信道配置信息的表的DSM-CC数据。表处理器通过从RS帧解析表来提取关于移动业务数据和DSM-CC数据的信令信息的至少一个信道配置信息。 DSM-CC处理器基于提取的DSM-CC数据的信令信息从RS帧解析DSM-CC数据。 DSM-CC处理程序存储解析的DSM-CC数据。 DSM-CC处理器从DSM-CC数据中提取下载估计时间，并输出提取的下载估计时间。显示模块显示从DSM-CC处理器输出的DSM-CC数据在屏幕的规定部分的下载估计时间。

143. 发明授权

US08141119B2 Digital broadcasting system and method of processing data in digital broadcasting system 有权
标题翻译：数字广播系统及数字广播系统数据处理方法
公开(公告)号：US08141119B2
公开(公告)日：2012-03-20
申请号：US12703619
申请日：2010-02-10
申请人： Young Hun Song , In Hwan Choi , Chul Soo Lee , Jae Hyung Song , Min Sung Kwak
发明人： Young Hun Song , In Hwan Choi , Chul Soo Lee , Jae Hyung Song , Min Sung Kwak
IPC分类号： H04N7/16 , H04N7/20 , H04H20/71 , H04H20/74 , H04M11/00 , H03K9/00
CPC分类号： H04N21/41407 , H04N21/4307 , H04N21/4345 , H04N21/4382 , H04N21/4882 , H04N21/6131 , H04N21/6336 , H04N21/8126
摘要： A digital broadcast receiver and a control method thereof are disclosed. The control method of the digital broadcast receiver includes receiving a broadcast signal into which mobile service data and main service data are multiplexed, extracting transmission parameter channel (TPC) signaling information and fast information channel (FIC) signaling information from a data group in the received mobile service data, acquiring a program table describing virtual channel information and a service of an ensemble, which is a virtual channel group of the received mobile service data, using the extracted FIC signaling information, selectively detecting a first message descriptor mapped with time information or a second message descriptor not mapped with time information, using the acquired program table, performing a control operation to display a message defined in the detected message descriptor.
摘要翻译：公开了一种数字广播接收机及其控制方法。数字广播接收机的控制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，从接收到的数据组中提取传输参数信道（TPC）信令信息和快速信息信道（FIC）信令信息移动业务数据，使用所提取的FIC信令信息获取描述虚拟信道信息和作为所接收的移动业务数据的虚拟信道组的集合的业务的节目表，选择性地检测与时间信息映射的第一消息描述符或使用获取的程序表来执行不与时间信息映射的第二消息描述符，执行控制操作以显示在所检测的消息描述符中定义的消息。

144. 发明授权

US08087052B2 Digital broadcasting system and method of processing data in digital broadcasting system 有权
标题翻译：数字广播系统及数字广播系统数据处理方法
公开(公告)号：US08087052B2
公开(公告)日：2011-12-27
申请号：US12235590
申请日：2008-09-22
申请人： Sang Hyup Lee , In Hwan Choi , Chul Soo Lee , Jae Hyung Song , Jeong Woo Kim
发明人： Sang Hyup Lee , In Hwan Choi , Chul Soo Lee , Jae Hyung Song , Jeong Woo Kim
IPC分类号： H04N7/16 , H04N7/20 , H04H20/71 , H04H20/74 , H04M11/00 , H03K9/00
CPC分类号： H04N21/4345 , H04N7/015 , H04N7/088 , H04N21/235 , H04N21/23614 , H04N21/2362 , H04N21/41407 , H04N21/4348 , H04N21/435 , H04N21/4382 , H04N21/4384 , H04N21/64322 , H04N21/6437 , H04W4/08
摘要： A digital broadcast receiver and a control method thereof are disclosed. The control method of the digital broadcast receiver includes receiving a broadcast signal into which mobile service data and main service data are multiplexed, extracting TPC signaling information and FIC signaling information from a data group in the received mobile service data, acquiring a program table defining a mapping relation between each of all ensembles transmitted at a physical frequency and at least one virtual channel corresponding to the ensemble, using the extracted FIC signaling information, and detecting IP address information required for channel tuning to the at least one virtual channel corresponding to the ensemble, using the acquired program table.
摘要翻译：公开了一种数字广播接收机及其控制方法。数字广播接收机的控制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，从接收到的移动业务数据中的数据组中提取TPC信令信息和FIC信令信息，获取定义一个使用所提取的FIC信令信息，以及检测所述信道调谐所需的IP地址信息到对应于所述集合的所述至少一个虚拟信道的在物理频率上传送的每个集合中的每个集合与至少一个与所述集合相对应的虚拟信道之间的映射关系，使用获取的程序表。

145. 发明申请

US20110293038A1 DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN DIGITAL BROADCASTING SYSTEM 有权
标题翻译：数字广播系统和数字广播系统中数据处理方法
公开(公告)号：US20110293038A1
公开(公告)日：2011-12-01
申请号：US13206391
申请日：2011-08-09
申请人： In Hwan CHOI , Chul Soo Lee , Min Sung Kwak , Jae Hyung Song
发明人： In Hwan CHOI , Chul Soo Lee , Min Sung Kwak , Jae Hyung Song
IPC分类号： H04L27/00
CPC分类号： H04H20/57 , H04H20/30 , H04H20/59
摘要： A digital broadcasting system and a data processing method are disclosed. A receiving system of the digital broadcasting system comprises a baseband processor, a management processor and a presentation processor. The baseband processor receives a broadcast signal including mobile service data and main service data, wherein the mobile service data configure a Reed-Solomon (RS) frame. The RS frame includes at least one of the mobile service data and notification messages. The notification messages are packetized in accordance with any one of a first transport protocol and a second transport protocol. The management processor decodes the notification messages from the RS frame in accordance with any one of the first transport protocol and the second transport protocol. The presentation processor directly outputs the decoded notification messages to an output unit in accordance with a channel which transmits the decoded notification messages, or outputs the decoded notification messages to the output unit only if a user selects the notification messages.
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基带处理器，管理处理器和呈现处理器。基带处理器接收包括移动业务数据和主业务数据的广播信号，其中移动业务数据配置里德 - 所罗门（RS）帧。 RS帧包括移动业务数据和通知消息中的至少一个。通知消息根据第一传输协议和第二传输协议中的任何一个进行分组。管理处理器根据第一传输协议和第二传输协议中的任何一个解码来自RS帧的通知消息。呈现处理器根据发送解码的通知消息的信道直接将解码的通知消息输出到输出单元，或者仅在用户选择通知消息时才将解码的通知消息输出到输出单元。

146. 发明授权

US08051451B2 Digital broadcasting system and method of processing data in digital broadcasting system 有权
标题翻译：数字广播系统及数字广播系统数据处理方法
公开(公告)号：US08051451B2
公开(公告)日：2011-11-01
申请号：US12197964
申请日：2008-08-25
申请人： Young Hun Song , In Hwan Choi , Chul Soo Lee , Jae Hyung Song , Sang Hyup Lee
发明人： Young Hun Song , In Hwan Choi , Chul Soo Lee , Jae Hyung Song , Sang Hyup Lee
IPC分类号： H04N7/16 , H04N5/44
CPC分类号： H04H20/33 , H04H20/28 , H04H20/93 , H04H60/73 , H04L1/0047 , H04L1/0072 , H04L1/0083 , H04L12/18 , H04L2001/0093 , H04N5/4401 , H04N5/50 , H04N21/2343 , H04N21/235 , H04N21/23614 , H04N21/2362 , H04N21/26241 , H04N21/414 , H04N21/4345 , H04N21/435 , H04N21/4622 , H04N21/6131 , H04N21/64322 , H04N21/8586
摘要： A digital broadcast receiver and a control method thereof are disclosed. The digital broadcast receiver includes a reception unit for receiving a broadcast signal which mobile service data and main service data are multiplexed, an extractor for extracting transmission parameter channel signaling information and fast information channel signaling information from a data group in the received mobile service data, an acquirer for acquiring a program table describing virtual channel information and a service of an ensemble by using the extracted fast information channel signaling information, the ensemble being a virtual channel group of the received mobile service data, a detector for detecting a descriptor defining Internet access information corresponding to the mobile service data by using the acquired program table, and a controller for controlling such that the Internet access information of the detected descriptor and the mobile service data are displayed.
摘要翻译：公开了一种数字广播接收机及其控制方法。数字广播接收机包括：接收单元，用于接收移动业务数据和主业务数据被复用的广播信号;提取器，用于从所接收的移动业务数据中的数据组提取传输参数信道信令信息和快速信息信道信令信息，获取器，用于通过使用提取的快速信息信道信息信息获取描述虚拟信道信息和服务的节目表，所述集合是所接收的移动业务数据的虚拟信道组;检测器，用于检测定义因特网接入的描述符通过使用所获取的节目表对应于移动业务数据的信息，以及控制器，用于控制使得检测到的描述符和移动业务数据的因特网接入信息被显示。

147. 发明授权

US08006271B2 Digital broadcasting receiver and method for controlling the same 有权
标题翻译：数字广播接收机及其控制方法
公开(公告)号：US08006271B2
公开(公告)日：2011-08-23
申请号：US12699843
申请日：2010-02-03
申请人： Sang Kil Park , In Hwan Choi , Jae Hyung Song , Chul Soo Lee
发明人： Sang Kil Park , In Hwan Choi , Jae Hyung Song , Chul Soo Lee
IPC分类号： H04H20/71 , H04H20/74 , H04M11/00 , H04N7/16 , H04N7/20 , H03K9/00
CPC分类号： H04N21/23614 , H04H20/30 , H04H20/55 , H04H20/57 , H04L9/30 , H04N21/2347 , H04N21/235 , H04N21/23605 , H04N21/23611 , H04N21/2362 , H04N21/2383 , H04N21/26603 , H04N21/6131 , H04N21/8126
摘要： A method includes performing Reed Solomon (RS) and Cyclic Redundancy Check encoding on mobile data and a table including access information of the data and information identifying a stream where data decryption keys are obtained, thereby forming an RS frame, which is divided into groups. Each group includes a portion of the RS frame data, known data sequences, fast information channel (FIC) data, and transmission parameter channel (TPC) data. The FIC data includes information for rapid mobile service acquisition. The TPC data includes information for indicating an FIC data update. A broadcast signal including the groups is transmitted. The RS frame size is L (rows)×N (column size of the RS frame) bytes. Each row has an M-byte header, leaving the remainder available for data. Data in the rows are packed into the rows end-to-end, with possible wrapping around at the end of each row to the next row.
摘要翻译：一种方法包括对移动数据执行Reed Solomon（RS）和循环冗余校验编码，以及包括数据的访问信息的表和识别获得数据解密密钥的流的信息，从而形成被分成组的RS帧。每组包括一部分RS帧数据，已知数据序列，快速信息信道（FIC）数据和传输参数信道（TPC）数据。 FIC数据包括快速移动业务获取的信息。 TPC数据包括用于指示FIC数据更新的信息。发送包括组的广播信号。 RS帧大小为L（行）×N（RS帧的列大小）字节。每行都有一个M字节头，剩下的数据可用。行中的数据被端到端打包到行中，可能在每行末尾缠绕到下一行。

148. 发明授权

US08001572B2 Digital broadcasting receiver and method for controlling the same 有权
标题翻译：数字广播接收机及其控制方法
公开(公告)号：US08001572B2
公开(公告)日：2011-08-16
申请号：US12235578
申请日：2008-09-22
申请人： Sang Kil Park , In Hwan Choi , Jae Hyung Song , Chul Soo Lee
发明人： Sang Kil Park , In Hwan Choi , Jae Hyung Song , Chul Soo Lee
IPC分类号： H04H20/71 , H04H20/74 , H04M11/00 , H04N7/16 , H04N7/20 , H03K9/00
CPC分类号： H04N21/23614 , H04H20/30 , H04H20/55 , H04H20/57 , H04L9/30 , H04N21/2347 , H04N21/235 , H04N21/23605 , H04N21/23611 , H04N21/2362 , H04N21/2383 , H04N21/26603 , H04N21/6131 , H04N21/8126
摘要： A reception system includes a baseband processor receiving a broadcasting signal including mobile service data and main service data, the mobile service data including first service data and second service data, a table handler parsing a table from an RS frame and extracting signaling information of the second service data, a frame handler extracting the second service data from the RS frame on the basis of the extracted signaling information, and a conditional access handler releasing the conditional access of the extracted second service data on the basis of conditional access information of the extracted signaling information.
摘要翻译：接收系统包括接收包括移动业务数据和主业务数据的广播信号的基带处理器，所述移动业务数据包括第一业务数据和第二业务数据，表处理器从RS帧解析表，并提取第二业务数据的信令信息服务数据，基于所提取的信令信息从RS帧提取第二服务数据的帧处理器，以及条件访问处理器，根据提取的信令的条件访问信息来释放所提取的第二服务数据的条件访问信息。

149. 发明申请

US20100254318A1 DIGITAL BROADCASTING SYSTEM AND DATA PROCESSING METHOD IN THE 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：US20100254318A1
公开(公告)日：2010-10-07
申请号：US12820031
申请日：2010-06-21
申请人： Chul Soo Lee , In Hwan Choi , Jae Hyung Song , Seung Jong Choi
发明人： Chul Soo Lee , In Hwan Choi , Jae Hyung Song , Seung Jong Choi
IPC分类号： H04W40/00
CPC分类号： H04W4/06 , H03M13/09 , H03M13/15 , H03M13/1515 , H03M13/27 , H03M13/2906 , H03M13/356 , H04H20/30 , H04H20/57 , H04L1/0045 , H04L1/0058 , H04L1/0075 , H04L69/16 , H04N21/4382 , H04W8/26 , H04W72/044
摘要： A digital broadcasting system and a data processing method are disclosed. In an aspect of the present invention, the present invention provides a data processing method including receiving a broadcast signal in which main service data and mobile service data are multiplexed, demodulating the received broadcast signal, outputting demodulation time information of a specific position of a broadcast signal frame, and acquiring reference time information contained in the mobile service data frame, setting the reference time information to a system time clock at a specific time based on the demodulation time information and decoding the mobile service data according to the system time clock.
摘要翻译：公开了数字广播系统和数据处理方法。在本发明的一个方面，本发明提供了一种数据处理方法，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，解调所接收的广播信号，输出广播的特定位置的解调时间信息并且获取包含在移动业务数据帧中的参考时间信息，基于解调时间信息将参考时间信息设置在特定时间的系统时钟，并根据系统时钟对移动业务数据进行解码。

150. 发明申请

US20090207908A1 DIGITAL BROADCAST 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：US20090207908A1
公开(公告)日：2009-08-20
申请号：US12372694
申请日：2009-02-17
申请人： Sang Kil Park , In Hwan Choi , Jae Hyung Song , Chul Soo Lee
发明人： Sang Kil Park , In Hwan Choi , Jae Hyung Song , Chul Soo Lee
IPC分类号： H04N11/04 , H04L7/04
CPC分类号： H04N21/44004 , H04N21/41407 , H04N21/4305 , H04N21/434
摘要： A digital broadcast system and a data processing method are disclosed. A data processing method of a digital broadcast transmission system includes delaying a reference time of a program clock reference (PCR) based on a size of mobile service data, when processing a broadcasting signal including main service data and the mobile service data, verifying a transport stream system target decoder (T-STD) model based on the PCR of the delayed reference time, and storing a packet of the main service data in an auxiliary buffer, when overflow of a buffer in the T-STD model is estimated as the verification result of the T-STD model.
摘要翻译：公开了数字广播系统和数据处理方法。数字广播传输系统的数据处理方法包括当处理包括主服务数据和移动业务数据的广播信号时，基于移动业务数据的大小延迟节目时钟参考（PCR）的参考时间，验证传输基于PCR延迟参考时间的流系统目标解码器（T-STD）模型，并且当T-STD模型中的缓冲器的溢出被估计为验证时，将主服务数据的分组存储在辅助缓冲器中 T-STD模型的结果。

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