公开(公告)号：US09294884B2

公开(公告)日：2016-03-22

申请号：US14158286

申请日：2014-01-17

Applicant: LG ELECTRONICS INC.

Inventor： 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: H04W4/06 ,  H03M13/29 ,  H04N21/236 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/2383 ,  H04N21/434 ,  H04N21/438 ,  H04N21/6437 ,  H03M13/09 ,  H03M13/15 ,  H03M13/23

CPC classification number: H04L45/74 ,  H03M13/09 ,  H03M13/15 ,  H03M13/1515 ,  H03M13/23 ,  H03M13/2915 ,  H03M13/2936 ,  H03M13/2945 ,  H04N21/23611 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/2383 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/4381 ,  H04N21/4382 ,  H04N21/6437 ,  H04W4/06

Abstract: A method of processing broadcast data in a broadcast transmitting system includes Reed-Solomon (RS) encoding and Cyclic Redundancy Check encoding an RS frame payload including mobile service data to build an RS frame, wherein the RS frame payload comprises a plurality of mobile and handheld transport packets; first encoding data of the RS frame with a first encoding code; second encoding signaling data with a second encoding code, wherein the signaling data include fast information channel (FIC) data and transmission parameter channel (TPC) data, the FIC data including information for rapid mobile service acquisition and the TPC data including a parade identifier for identifying a parade to which a current data group belongs; mapping the first encoded data into data groups and adding known data sequences and the second encoded signaling data to each of the data groups; and transmitting a transmission frame including data of the data groups.

Abstract translation: 在广播发送系统中处理广播数据的方法包括对包含移动业务数据的RS帧有效载荷编码的里德 - 所罗门（RS）编码和循环冗余校验，以构建RS帧，其中，所述R​​S帧有效载荷包括多个移动和手持 运输包; 用第一编码代码对RS帧的第一编码数据; 第二编码信号数据与第二编码代码，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，所述FIC数据包括用于快速移动业务获取的信息，并且所述TPC数据包括用于 识别当前数据组所属的游行; 将第一编码数据映射到数据组中，并将已知数据序列和第二编码信令数据添加到每个数据组; 以及发送包括数据组的数据的传输帧。

公开(公告)号：US09277290B2

公开(公告)日：2016-03-01

申请号：US14035657

申请日：2013-09-24

Applicant: LG Electronics Inc.

Inventor： Jae Hyung Song ,  Jin Pil Kim ,  Jong Yeul Suh ,  Chul Soo Lee ,  In Hwan Choi

IPC: H04N7/173 ,  H04N7/16 ,  H04N21/643 ,  H04L27/02 ,  H04N21/235 ,  H04N21/236 ,  H04N21/435 ,  H04N21/84

CPC classification number: H04N21/2362 ,  H04L27/02 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/23614 ,  H04N21/435 ,  H04N21/64315 ,  H04N21/64322 ,  H04N21/6437 ,  H04N21/84

Abstract: A receiving system and a data processing method are disclosed. The receiving system includes a receiving unit, a demodulator, a first handler, and a second handler. The receiving unit receives a broadcast signal including fast information channel (FIC) data, mobile service data, and a service signaling channel, the FIC data including a field indicating that a table signaling service guide bootstrap information to the service signaling channel is included therein, and the mobile service data and the service signaling channel are packetized into an RS frame belonging to a desired ensemble. The demodulator demodulates the received broadcast signal. The first handler acquires service guide bootstrap information from the table included in the service signaling channel. And, the second handler accesses a service guide announcement channel by using the service guide bootstrap information.

公开(公告)号：US20160037208A1

公开(公告)日：2016-02-04

申请号：US14885260

申请日：2015-10-16

Applicant: LG Electronics Inc

Inventor： Jae Hyung Song ,  Jong Yeul Suh ,  Gomer Thomas ,  Jun Hui Lee ,  Jin Pil Kim ,  Ho Taek Hong ,  Kwan Suk Kim ,  Chang Sik Yun

IPC: H04N21/4335 ,  H04N21/643 ,  H04N21/2362 ,  H04N21/61 ,  H04N21/262

CPC classification number: H04N21/4622 ,  H04H60/27 ,  H04H60/73 ,  H04N21/23 ,  H04N21/2362 ,  H04N21/262 ,  H04N21/26233 ,  H04N21/26291 ,  H04N21/433 ,  H04N21/4331 ,  H04N21/4335 ,  H04N21/4345 ,  H04N21/442 ,  H04N21/4425 ,  H04N21/482 ,  H04N21/6125 ,  H04N21/64322 ,  H04N21/647 ,  H04N21/812 ,  H04N21/8193

Abstract: A method of processing a non-real time service of a broadcast receiver, which receives and processes a service being transmitted in non-real time, and a broadcast receiver are disclosed. Herein, the method of processing a non-real time service of a broadcast receiver includes receiving a signaling information table including additional information on contents configuring a non-real time service and a content identifier for each content, acquiring the additional information on contents and the content identifier for each content from the signaling information table, storing contents being downloaded through a FLUTE or an internet in a storage medium, based upon the additional information on contents and the content identifier for each content, and displaying a list of recordings including the contents stored in the storage medium, wherein a list of recordings screen displaying the list of recordings includes at least one of a content name, a channel name, a date of recording, and a content size.

Abstract translation: 公开了一种处理广播接收机的非实时业务的方法，所述广播接收机接收并处理非实时发送的业务和广播接收机。 这里，处理广播接收机的非实时业务的方法包括接收包括关于配置非实时业务的内容的附加信息和每个内容的内容标识符的信令信息表，获取关于内容的附加信息，以及 根据关于内容的附加信息和每个内容的内容标识符，将通过FLUTE或因特网下载的内容存储在存储介质中的每个内容的内容标识符，以及显示包括内容的记录列表 存储在存储介质中，其中显示记录列表的记录列表列表包括内容名称，频道名称，记录日期和内容大小中的至少一个。

公开(公告)号：US09241175B2

公开(公告)日：2016-01-19

申请号：US14496871

申请日：2014-09-25

Applicant: LG Electronics Inc.

Inventor： Jae Hyung Song ,  In Hwan Choi ,  Jong Yeul Suh ,  Jin Pil Kim ,  Chul Soo Lee

IPC: H03M13/00 ,  H04N21/235 ,  H04H20/30 ,  H04H20/57 ,  H04N21/2383 ,  H04N21/266 ,  H04N21/2347 ,  H04N21/236 ,  H04N21/61 ,  H04H20/55 ,  H04L9/30

CPC classification number: 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

Abstract: According to one embodiment, a method of processing broadcast data in a broadcast transmitter includes: encoding the broadcast data for broadcast service; encoding signaling information for signaling the broadcast data; assigning the encoded broadcast data and the encoded signaling information into a signal frame; and transmitting a broadcast signal including the signal frame. The broadcast signal further includes a signaling table having access information of the broadcast data. The signaling table includes service id information for identifying the broadcast service and component information for indicating a number of components in the broadcast service.

Abstract translation: 根据一个实施例，一种广播发射机中处理广播数据的方法包括：对用于广播业务的广播数据进行编码; 编码用于信令广播数据的信令信息; 将编码的广播数据和编码的信令信息分配给信号帧; 并发送包括信号帧的广播信号。 广播信号还包括具有广播数据的访问信息的信令表。 信令表包括用于识别广播服务的服务id信息和用于指示广播服务中的组件数量的组件信息。

公开(公告)号：US09204182B2

公开(公告)日：2015-12-01

申请号：US14484144

申请日：2014-09-11

Applicant: LG Electronics Inc.

Inventor： Jae Hyung Song ,  Chul Soo Lee ,  Jin Pil Kim ,  Jong Yeul Suh ,  Joon Hui Lee

IPC: H04N7/173 ,  G06F3/00 ,  G06F13/00 ,  H04N5/445 ,  H04N21/2665 ,  H04N21/236 ,  H04N21/4147 ,  H04N21/434 ,  H04N21/435 ,  H04N21/61 ,  H04N21/235 ,  H04N21/643 ,  H04N21/858 ,  H04N21/2362

CPC classification number: H04N21/84 ,  H04N21/2355 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/2541 ,  H04N21/2665 ,  H04N21/4147 ,  H04N21/433 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4627 ,  H04N21/6125 ,  H04N21/6131 ,  H04N21/64322 ,  H04N21/8586

Abstract: A broadcast signal reception method and a reception system are provided. The reception system includes a first processor, a second processor, and a storage medium. The first processor receives and processes a signaling table, the signaling table comprising first signaling information including access information of Non-Real-Time (NRT) service data and second signaling information including media object association information of the NRT service data. The second processor receives the NRT service data and processes a file including the received NRT service data based on the access information and the media object association information processed by the first processor. The storage medium stores the processed file of the NRT service data.

公开(公告)号：US20150341917A1

公开(公告)日：2015-11-26

申请号：US14820330

申请日：2015-08-06

Applicant: LG ELECTRONICS INC.

Inventor： Chul Soo Lee ,  In Hwan Choi ,  Jae Hyung Song ,  Seung Jong Choi

IPC: H04W72/04 ,  H04W8/26

CPC classification number: 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

Abstract: 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.

公开(公告)号：US09191718B2

公开(公告)日：2015-11-17

申请号：US14452786

申请日：2014-08-06

Applicant: LG Electronics Inc.

Inventor： Jae Hyung Song ,  Jong Yeul Suh ,  Gomer Thomas ,  Jun Hui Lee ,  Jin Pil Kim ,  Ho Taek Hong ,  Kwan Suk Kim ,  Chang Sik Yun

IPC: H04N7/173 ,  H04N21/482 ,  H04N21/647 ,  H04N21/262 ,  H04N21/433 ,  H04N21/23 ,  H04N21/2362 ,  H04N21/434 ,  H04N21/4425 ,  H04N21/462 ,  H04N21/61 ,  H04N21/643 ,  H04H60/27 ,  H04H60/73 ,  H04N21/4335 ,  H04N21/81

CPC classification number: H04N21/4622 ,  H04H60/27 ,  H04H60/73 ,  H04N21/23 ,  H04N21/2362 ,  H04N21/262 ,  H04N21/26233 ,  H04N21/26291 ,  H04N21/433 ,  H04N21/4331 ,  H04N21/4335 ,  H04N21/4345 ,  H04N21/442 ,  H04N21/4425 ,  H04N21/482 ,  H04N21/6125 ,  H04N21/64322 ,  H04N21/647 ,  H04N21/812 ,  H04N21/8193

Abstract: A method of processing a non-real time service of a broadcast receiver includes receiving a signaling information table including additional information on contents configuring a non-real time service and a content identifier for each content, acquiring the additional information on contents and the content identifier for each content from the signaling information table, storing contents being downloaded through a FLUTE or an internet in a storage medium, based upon the additional information on contents and the content identifier for each content, and displaying a list of recordings including the contents stored in the storage medium.

Abstract translation: 一种处理广播接收机的非实时业务的方法，包括接收包括关于配置非实时业务的内容的附加信息和每个内容的内容标识符的信令信息表，获取关于内容的附加信息和内容标识符 对于来自信令信息表的每个内容，基于关于每个内容的内容和内容标识符的附加信息，存储通过FLUTE或因特网在存储介质中下载的内容，并且显示包括存储在内容中的内容的记录列表 存储介质。

公开(公告)号：US09154817B2

公开(公告)日：2015-10-06

申请号：US14092710

申请日：2013-11-27

Applicant: LG Electronics Inc.

Inventor： 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: H04N21/236 ,  H04L1/00 ,  H04N21/2362 ,  H04N21/2381 ,  H04N21/2383 ,  H04N21/414 ,  H04N21/43 ,  H04N21/434 ,  H04N21/438 ,  H04N21/462 ,  H04N21/61 ,  H04L27/02 ,  H04J3/00

CPC classification number: 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

Abstract: 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.

Abstract translation: 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：US09077379B2

公开(公告)日：2015-07-07

申请号：US13936813

申请日：2013-07-08

Applicant: LG ELECTRONICS INC.

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

IPC: H03M13/00 ,  H03M13/13 ,  H04L1/00 ,  H03M13/15 ,  H03M13/27 ,  H03M13/29 ,  H03M13/37

CPC classification number: H04L1/0042 ,  H03M13/05 ,  H03M13/13 ,  H03M13/1515 ,  H03M13/2703 ,  H03M13/2966 ,  H03M13/2972 ,  H03M13/3715 ,  H03M13/373 ,  H03M13/6538 ,  H04L1/004 ,  H04L1/0047 ,  H04L1/0057 ,  H04L1/0059 ,  H04L1/0065 ,  H04L1/0071 ,  H04L2001/0093

Abstract: Methods and apparatus for transmitting and receiving broadcast signals are provided. The method for transmitting a broadcast signal includes encoding mobile data for forward error correction (FEC), encoding signaling data, forming data groups including the encoded mobile data and the encoded signaling data and transmitting a signal frame that includes the data groups.

Abstract translation: 提供了用于发送和接收广播信号的方法和装置。 用于发送广播信号的方法包括编码用于前向纠错（FEC）的移动数据，编码信令数据，形成包括编码移动数据和编码信令数据的数据组，并发送包括数据组的信号帧。

公开(公告)号：US09015769B2

公开(公告)日：2015-04-21

申请号：US14148178

申请日：2014-01-06

Applicant: LG Electronics Inc.

Inventor： Jong Yeul Suh ,  Jae Hyung Song ,  Min Sung Kwak ,  Joon Hui Lee ,  In Hwan Choi ,  Chul Soo Lee ,  Pil Sup Shin

IPC: H04N5/445 ,  H04L12/28 ,  G06F15/16 ,  H04L29/08 ,  H04N21/235 ,  H04N21/236 ,  H04N21/434 ,  H04N21/435 ,  H04N21/462 ,  H04N21/643 ,  H04N21/6437 ,  H04N21/81 ,  H04N21/262 ,  H04N21/2362 ,  H04N21/854 ,  H04N21/84 ,  H04N21/45 ,  H04N21/61

CPC classification number: H04N21/64322 ,  H04H20/93 ,  H04L67/06 ,  H04L67/26 ,  H04N21/2323 ,  H04N21/235 ,  H04N21/2353 ,  H04N21/23614 ,  H04N21/2362 ,  H04N21/237 ,  H04N21/262 ,  H04N21/4345 ,  H04N21/4348 ,  H04N21/435 ,  H04N21/4516 ,  H04N21/4622 ,  H04N21/478 ,  H04N21/6175 ,  H04N21/6437 ,  H04N21/8126 ,  H04N21/84 ,  H04N21/85406

Abstract: A method of processing additional information related to an announced service or content in a Non-Real Time (NRT) service and the broadcast receiver are disclosed herein. A method of providing a Non-Real Time (NRT) service in a broadcasting receiver includes receiving a service map table (SMT) and a first descriptor through a service signaling channel, identifying an image identifier and an image type of an image for an NRT service based upon the first descriptor, receiving the image via a flute session and displaying the image when corresponding service is played, wherein the image is logo or icon data for the NRT service. The method may further include connecting a service signaling channel, parsing the received SMT and the first descriptor, determining whether a service is the NRT service based upon the parsed SMT and storing the received image.

Abstract translation: 本文公开了处理与非实时（NRT）服务中的所宣布的服务或内容有关的附加信息的方法。 在广播接收机中提供非实时（NRT）服务的方法包括通过业务信令信道接收服务映射表（SMT）和第一描述符，识别图像标识符和用于NRT的图像的图像类型 基于第一描述符的服务，经由长笛会话接收图像并在播放相应的服务时显示图像，其中图像是用于NRT服务的徽标或图标数据。 该方法还可以包括连接服务信令信道，解析所接收的SMT和第一描述符，基于所解析的SMT确定服务是否为NRT服务并存储所接收的图像。