公开(公告)号：US20110110462A1

公开(公告)日：2011-05-12

申请号：US13007540

申请日：2011-01-14

申请人： Sang Hyup LEE ,  In Hwan CHOI ,  Jeong Woo KIM ,  Chul Soo LEE ,  Jae Hyung SONG

发明人： Sang Hyup LEE ,  In Hwan CHOI ,  Jeong Woo KIM ,  Chul Soo LEE ,  Jae Hyung SONG

IPC分类号： H03C1/52 ,  H03D1/24

CPC分类号： H04H40/27 ,  H04H20/26 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/2383 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4382

摘要： A digital broadcast receiving system and a method for controlling the same are disclosed. The method a method for controlling a digital broadcast receiving system includes the steps of receiving a broadcast signal having mobile service data and main service data multiplexed therein, extracting transmission parameter channel (TPC) signaling information and fast information channel (FIC) signaling information from a data group within the received mobile service data, acquiring a program table, by using the IP signaling channel within an ensemble included in the received broadcast signal, and controlling the system to create a list of channels mapped with all ensembles transmitted through at least one physical frequency, by using the acquired program table.

摘要翻译： 公开了一种数字广播接收系统及其控制方法。 该数字广播接收系统的控制方法包括以下步骤：接收具有多路复用的移动业务数据和主业务数据的广播信号，从传输参数信道（TPC）信令信息和快速信息信道（FIC）信令信息 数据组，通过使用包含在所接收的广播信号中的集合内的IP信令信道来获取节目表，并且控制系统创建与通过至少一个物理传输的所有集合映射的频道列表 频率，通过使用获取的程序表。

公开(公告)号：US20120106677A1

公开(公告)日：2012-05-03

申请号：US13348576

申请日：2012-01-11

申请人： Sang Hyup LEE ,  In Hwan CHOI ,  Jeong Woo KIM ,  Chul Soo LEE ,  Jae Hyung SONG

发明人： Sang Hyup LEE ,  In Hwan CHOI ,  Jeong Woo KIM ,  Chul Soo LEE ,  Jae Hyung SONG

IPC分类号： H03C1/52 ,  H03D1/24

CPC分类号： H04H40/27 ,  H04H20/26 ,  H04N21/235 ,  H04N21/2362 ,  H04N21/2383 ,  H04N21/4345 ,  H04N21/435 ,  H04N21/4382

摘要： A method of transmitting a broadcast signal in a transmitter includes transmitting a transmission frame including a plurality of slots during which data groups of mobile data are transmitted, the mobile data being encoded through a Reed-Solomon (RS) frame and each row of a payload of the RS frame including a transport packet of the mobile data.

摘要翻译： 在发射机中发送广播信号的方法包括发送包括多个时隙的传输帧，在该时隙期间发送移动数据的数据组，所述移动数据通过里德 - 所罗门（RS）帧和每一行有效载荷进行编码 的RS帧包括移动数据的传输分组。

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。

公开(公告)号：US20110276999A1

公开(公告)日：2011-11-10

申请号：US13183367

申请日：2011-07-14

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： H04N7/16

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 of processing broadcast data includes: receiving a broadcast signal including a group including mobile service data, FIC data, TPC data and known data sequences; demodulating the broadcast signal; compensating channel distortion generated in the demodulated broadcast signal based upon at least one of the known data sequences; decoding the FIC data and the TPC data from the channel distortion compensated broadcast signal; extracting the signaling information table from the channel distortion compensated broadcast signal; identifying a stream where keys to decrypt the mobile service data are obtained using the extracted signaling information table; and decrypting the mobile service data using the keys. The group further includes data blocks. First, fourth, fifth and sixth known data sequences are inserted into third, fifth, sixth and seventh data blocks, respectively. Second and third known data sequences are inserted into a fourth data block.

摘要翻译： 一种处理广播数据的方法包括：接收包括移动业务数据，FIC数据，TPC数据和已知数据序列的组的广播信号; 解调广播信号; 基于已知数据序列中的至少一个，补偿在解调的广播信号中产生的信道失真; 从信道失真补偿广播信号解码FIC数据和TPC数据; 从信道失真补偿广播信号中提取信令信息表; 使用所提取的信令信息表来识别解密移动业务数据的密钥的流; 以及使用所述密钥解密所述移动业务数据。 该组还包括数据块。 分别将第一，第四，第五和第六已知数据序列插入到第三，第五，第六和第七数据块中。 将第二和第三已知数据序列插入到第四数据块中。

公开(公告)号：US20120121035A1

公开(公告)日：2012-05-17

申请号：US13359426

申请日：2012-01-26

申请人： Jae Hyung SONG ,  In Hwan CHOI ,  Jong Yeul SUH ,  Jin Pil KIM ,  Chul Soo LEE

发明人： Jae Hyung SONG ,  In Hwan CHOI ,  Jong Yeul SUH ,  Jin Pil KIM ,  Chul Soo LEE

IPC分类号： H04L27/00

CPC分类号： H04H60/73

摘要： A method of processing data in a transmitter includes separating ensembles including mobile service data; building a Reed-Solomon (RS) frame including the mobile service data, dividing the built RS frame into RS frame portions; encoding signaling data including fast information channel (FIC) data including cross layer information for mobile service acquisition and transport parameter channel (TPC) data including FIC version information for identifying an update of the FIC data, wherein the TPC data is RS-encoded at a first code rate, and the FIC data is block-interleaved after being RS-encoded at a second code rate; forming a data group including data of an RS frame portion and the signaling data; and transmitting a broadcast signal including the formed data group.

摘要翻译： 一种在发射机中处理数据的方法包括：分离包括移动业务数据的组合; 构建包括移动业务数据的里德 - 所罗门（RS）帧，将建立的RS帧划分成RS帧部分; 编码信令数据，包括包括用于移动业务获取的交叉层信息的快速信息信道（FIC）数据和包括用于识别FIC数据的更新的FIC版本信息的传输参数信道（TPC）数据，其中TPC数据在 第一码率，并且以第二码率进行RS编码之后块交织的FIC数据; 形成包括RS帧部分和信令数据的数据的数据组; 以及发送包括形成的数据组的广播信号。

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：US20120014300A1

公开(公告)日：2012-01-19

申请号：US13244266

申请日：2011-09-23

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： H04B7/00

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间时钟，并根据系统时间时钟对移动业务数据进行解码。

公开(公告)号：US20110235725A1

公开(公告)日：2011-09-29

申请号：US13154373

申请日：2011-06-06

申请人： Chul Soo LEE ,  In Hwan Choi ,  Jae Hyung Song ,  Sung Ryong Hong

发明人： Chul Soo LEE ,  In Hwan Choi ,  Jae Hyung Song ,  Sung Ryong Hong

IPC分类号： H04N7/66

CPC分类号： H04N21/6131 ,  H04N5/4401 ,  H04N21/235 ,  H04N21/414 ,  H04N21/434 ,  H04N21/4345 ,  H04N21/435

摘要： A digital broadcast receiving system and a method for controlling the same are disclosed. The method includes the steps of receiving a broadcast signal having mobile service data and main service data multiplexed therein, extracting transmission parameter channel (TPC) signaling information and fast information channel (FIC) signaling information from a data group within the received mobile service data, wherein the FIC signaling information includes a current/next (C/N) indicator, and wherein the TPC signaling information includes FIC version information, and detecting ensemble configuration information of a current MH frame.

摘要翻译： 公开了一种数字广播接收系统及其控制方法。 该方法包括以下步骤：接收具有多路复用的移动业务数据和主业务数据的广播信号，从接收到的移动业务数据内的数据组提取传输参数信道（TPC）信令信息和快速信息信道（FIC）信令信息， 其中所述FIC信令信息包括当前/下一个（C / N）指示符，并且其中所述TPC信令信息包括FIC版本信息，以及检测当前MH帧的整体配置信息。

公开(公告)号：US20120093235A1

公开(公告)日：2012-04-19

申请号：US13327662

申请日：2011-12-15

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 ,  Chul Soo LEE ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Joon Hui 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 ,  Chul Soo LEE ,  Jin Woo KIM ,  Hyoung Gon LEE ,  Joon Hui LEE

IPC分类号： H04N7/26

CPC分类号： H04H20/30 ,  H04H20/57 ,  H04H40/27 ,  H04N19/91 ,  H04N21/2383 ,  H04N21/41407 ,  H04N21/4345 ,  H04N21/4382

摘要： A method for transmitting a broadcast signal is presented. The method includes. Building a Reed-Solomon (RS) frame corresponding to an ensemble of a service of mobile data, the RS frame being a 2-dimensional data frame through which the mobile data belonging to the ensemble are Reed Solomon-cyclic redundancy check (RS-CRC) encoded, dividing the RS frame into a plurality of portions, encoding signaling information, wherein the signaling information includes fast information channel (FIC) data and transmission parameter channel (TPC) data wherein the FIC data includes cross layer information between a physical layer and an upper layer, mapping data in one portion of the plurality of portions to data groups, formatting data packets having data in the data groups, and transmitting a transmission frame having a parade of the data groups, wherein the TPC data includes an identifier of the parade and version information of the FIC data.

摘要翻译： 提出一种发送广播信号的方法。 该方法包括。 构建对应于移动数据业务集合的里德 - 所罗门（RS）帧，该RS帧是属于该集合的移动数据的2维数据帧，为里德所罗门循环冗余校验（RS-CRC ）编码，将RS帧划分成多个部分，编码信令信息，其中信令信息包括快速信息信道（FIC）数据和传输参数信道（TPC）数据，其中FIC数据包括物理层和 上层，将数据的一部分中的数据映射到数据组，格式化具有数据组中的数据的数据分组，以及发送具有数据组的队列的传输帧，其中TPC数据包括 FIC数据的游行和版本信息。