公开(公告)号：US08024725B2

公开(公告)日：2011-09-20

申请号：US11506136

申请日：2006-08-17

Applicant: Hyun-Chul Kim ,  Young-Jip Kim ,  Byoung-Dai Lee ,  Chang-Sup Shim ,  Yun-Je Oh

Inventor： Hyun-Chul Kim ,  Young-Jip Kim ,  Byoung-Dai Lee ,  Chang-Sup Shim ,  Yun-Je Oh

IPC: G06F9/44 ,  G06F9/445

CPC classification number: H04H20/91 ,  H04H60/25 ,  H04H2201/11 ,  H04H2201/70

Abstract: A method of upgrading software through a software download in a Terrestrial Digital Multimedia Broadcasting (T-DMB) terminal includes the steps of announcing when the software is downloaded by receiving a T-DMB signal and analyzing a plurality of fast information groups (FIGs), determining whether the software is downloaded, storing ensemble information and download start time information; matching a current ensemble with the stored ensemble when time according to the download start time information elapses, and confirming a signaling message for informing that the software is downloaded and downloading the software.

Abstract translation: 一种通过陆地数字多媒体广播（T-DMB）终端中的软件下载来升级软件的方法包括以下步骤：通过接收T-DMB信号并分析多个快速信息组（图）来通知下载软件的时间， 确定软件是否被下载，存储集合信息和下载开始时间信息; 当根据下载开始时间信息的时间经过时，将当前集合与所存储的集合进行匹配，以及确认用于通知软件被下载并下载软件的信令消息。

公开(公告)号：US20110047379A1

公开(公告)日：2011-02-24

申请号：US12858677

申请日：2010-08-18

Applicant: Han-gil MOON ,  Kyung-sun CHO ,  Hyun-wook KIM

Inventor： Han-gil MOON ,  Kyung-sun CHO ,  Hyun-wook KIM

IPC: H04L9/18 ,  H04H20/88 ,  H04L9/32

CPC classification number: H04H20/89 ,  H04H20/33 ,  H04H60/23 ,  H04H2201/11 ,  H04L9/065 ,  H04L2209/601

Abstract: Provided are a method and apparatus for transmitting digital multimedia broadcasting data, and a method and apparatus for receiving digital multimedia broadcasting data. A basic audio signal and a multichannel audio signal are encoded to generate a basic audio stream and a multichannel audio stream, and a first data stream describing property and position data of the basic audio stream and a second data stream describing property and position data of the multichannel audio stream are transmitted as independent streams. According to the performance of the receiving apparatus, an audio signal may be decoded by using just the first data stream only or both the first data stream and the second stream.

Abstract translation: 提供一种用于发送数字多媒体广播数据的方法和装置，以及用于接收数字多媒体广播数据的方法和装置。 编码基本音频信号和多声道音频信号以生成基本音频流和多声道音频流，以及描述基本音频流的属性和位置数据的第一数据流以及描述基本音频流的属性和位置数据的第二数据流 多声道音频流作为独立流传输。 根据接收装置的性能，可以仅使用第一数据流或第一数据流和第二流二者来解码音频信号。

公开(公告)号：US20100060714A1

公开(公告)日：2010-03-11

申请号：US12515535

申请日：2007-10-31

Applicant: Sung-Weon Kang ,  Jin-Bong Sung ,  Jung-Hwan Hwang ,  Chang-Hee Hyoung ,  Jin-Kyung Kim ,  Duck-Gun Park ,  Sung-Eun Kim ,  Hyung-Il Park ,  In-Gi Lim ,  Jung-Bum Kim ,  Kyung-Soo Kim

Inventor： Sung-Weon Kang ,  Jin-Bong Sung ,  Jung-Hwan Hwang ,  Chang-Hee Hyoung ,  Jin-Kyung Kim ,  Duck-Gun Park ,  Sung-Eun Kim ,  Hyung-Il Park ,  In-Gi Lim ,  Jung-Bum Kim ,  Kyung-Soo Kim

IPC: H04N7/14 ,  G09G5/00 ,  H04N5/50

CPC classification number: H04B13/005 ,  H04H40/18 ,  H04H2201/11

Abstract: Provided are a DMB receiving portable apparatus for human body communication, a DMB transmitting method thereof, and an HMD apparatus and method for DMB reception using human body communication. The digital multimedia broadcasting (DMB) receiving portable apparatus for human body communication includes: a DMB receiver adapted to perform DMB Rx signal processing on a DMB signal to convert the DMB signal into an audio/video signal, and transmit to a transmission electrode an intermediate frequency (IF) band broadcast signal or a transmission stream (TS) generated in the DMB Rx signal processing; and the transmission electrode adapted to apply the IF band broadcast signal or the TS to the human body as a DMB signal for human body communication.

Abstract translation: 提供了一种用于人体通信的DMB接收便携式装置，其DMB发送方法以及使用人体通信的DMB接收的HMD装置和方法。 接收用于人体通信的便携式装置的数字多媒体广播（DMB）包括：DMB接收机，适于对DMB信号执行DMB Rx信号处理，以将DMB信号转换成音频/视频信号，并向传输电极发送中间 频率（IF）频带广播信号或在DMB Rx信号处理中产生的传输流（TS）; 并且所述发送电极适于将IF频带广播信号或TS应用于人体，作为用于人体通信的DMB信号。

公开(公告)号：US20090131030A1

公开(公告)日：2009-05-21

申请号：US12265642

申请日：2008-11-05

Applicant: Seong-Nam KIM

Inventor： Seong-Nam KIM

IPC: H04M1/00 ,  H04B1/38 ,  H04M3/00

CPC classification number: H04N5/44543 ,  H04H60/25 ,  H04H60/72 ,  H04H2201/11 ,  H04N21/41407 ,  H04N21/47214

Abstract: A mobile terminal including a broadcast receiver configured to receive broadcast program information related to available broadcast programs, a memory configured to store user-schedule information and the received broadcast program information, and a controller configured to update the stored user-schedule information to include a broadcast schedule corresponding to a broadcast program selected from the available broadcast programs included in the broadcast program information.

Abstract translation: 一种移动终端，包括被配置为接收与可用广播节目相关的广播节目信息的广播接收机，配置成存储用户日程信息和所接收的广播节目信息的存储器，以及控制器，被配置为更新所存储的用户日程信息以包括 广播节目表对应于从包括在广播节目信息中的可用广播节目中选择的广播节目。

公开(公告)号：US12009909B2

公开(公告)日：2024-06-11

申请号：US17478294

申请日：2021-09-17

Applicant: iBiquity Digital Corporation

Inventor： Dave Casey

IPC: H04H20/06 ,  H04W72/30

CPC classification number: H04H20/06 ,  H04W72/30 ,  H04H2201/11 ,  H04H2201/13 ,  H04H2201/20

Abstract: Embodiments presented herein are directed to “content linking multicast streaming” The embodiments connect a listener to over-the-air (OTA) broadcast radio content using an Internet Protocol (IP) multicast stream of the broadcast radio content when, for example, (i) a traditional broadcast radio receiver is not available, or (ii) an OTA broadcast radio signal that carries the content is not available. For example, when recovery of the OTA broadcast radio signal by a car radio is not possible because of poor reception or because the car radio is not configured with a suitable broadcast radio tuner, the embodiments generate a link to a multicast stream of the OTA broadcast radio content (also referred to as a “multicast broadcast radio stream” or simply a “multicast stream”), and provide the link to the car radio. The car radio can then access the multicast stream of the OTA broadcast radio content using the link.

公开(公告)号：US09525612B2

公开(公告)日：2016-12-20

申请号：US13682990

申请日：2012-11-21

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Yong Ju Lee ,  Tae Jin Lee ,  Jae-Hyoun Yoo ,  Kyeongok Kang ,  Jin Woong Kim ,  Chieteuk Ahn

IPC: H04L12/28 ,  H04L12/701 ,  G10L19/16 ,  H04N7/52 ,  H04N21/2343 ,  H04N21/235 ,  H04N21/236 ,  H04N21/434 ,  H04N21/435 ,  H04N21/439 ,  H04N21/6547 ,  H04N21/81 ,  G10L19/008

CPC classification number: G10L19/167 ,  G10L19/008 ,  G10L19/26 ,  H04H20/95 ,  H04H2201/11 ,  H04L45/00 ,  H04N7/52 ,  H04N21/234318 ,  H04N21/235 ,  H04N21/236 ,  H04N21/434 ,  H04N21/4343 ,  H04N21/435 ,  H04N21/4398 ,  H04N21/6547 ,  H04N21/8106

Abstract: The present invention relates to a system for transmitting and receiving audio, particularly, to a method and apparatus for transmitting and receiving of object-based audio contents, which packetizes audio objects having the same characteristic. To achieve the above, the present invention includes filtering a plurality of ESs according to common information, adding a packet header to the respective filtered ESs and generate ES packets, aggregating all the generated ES packets and then adding a multi-object packet header to the aggregated ES packets to generate an object packet, and multiplexing the generated object packet, packetizing the multiplexed object packet according to a transmitting media and transmitting the packetized object packet.

Abstract translation: 本发明涉及用于发送和接收音频的系统，特别涉及用于发送和接收基于对象的音频内容的方法和装置，该方法和装置对具有相同特性的音频对象进行打包。 为了实现上述目的，本发明包括根据公共信息对多个ES进行过滤，将分组报头添加到相应的经过滤的ES并生成ES分组，聚集所有生成的ES分组，然后将多对象分组报头添加到 聚合ES分组以生成对象分组，并且复用所生成的对象分组，根据发送媒体对多路复用的目标分组进行分组，并发送分组化对象分组。

公开(公告)号：US20150256982A1

公开(公告)日：2015-09-10

申请号：US14631953

申请日：2015-02-26

Applicant: Electronics and Telecommunications Research Institute

Inventor： Joon Young JUNG ,  Dong Joon CHOI ,  Namho HUR ,  YONG SEONG CHO

IPC: H04W4/06 ,  H04H60/96 ,  H04H20/71 ,  H04W72/00 ,  H04H20/80

CPC classification number: H04W4/06 ,  H04H20/06 ,  H04H20/61 ,  H04H20/72 ,  H04H20/78 ,  H04H2201/11 ,  H04N21/2665 ,  H04N21/6118

Abstract: A method and apparatus for providing a mobile broadcasting service over a cable broadcasting network are provided. A mobile broadcast signal and a cable broadcast signal are transmitted over the cable broadcast network. The cable broadcast signal and the mobile broadcast signal are filtered to pass the mobile broadcast signal, and the passed mobile broadcast signal is sent to a mobile broadcast terminal.

Abstract translation: 提供了一种通过有线广播网络提供移动广播服务的方法和装置。 通过有线广播网络传输移动广播信号和有线广播信号。 电缆广播信号和移动广播信号被滤波以通过移动广播信号，并且将通过的移动广播信号发送到移动广播终端。

公开(公告)号：US09049401B2

公开(公告)日：2015-06-02

申请号：US13908231

申请日：2013-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Cheol-Sun Yoo

IPC: H04N3/27 ,  H04N5/45 ,  H04N7/173 ,  H04N5/44 ,  H04H60/80 ,  H04N21/41 ,  H04N21/431 ,  H04N21/4363 ,  H04H20/30

CPC classification number: H04N5/4403 ,  H04H20/30 ,  H04H60/80 ,  H04H2201/11 ,  H04N21/4122 ,  H04N21/4126 ,  H04N21/4316 ,  H04N21/4363

Abstract: An apparatus and a method for providing a Digital Multimedia Broadcasting (DMB) service using a digital TeleVision (TV) and an external device are provided. It is determined whether a received broadcast channel supports a Multi Mode Service (MMS), and if so, one of subchannels included in the broadcast channel is set to a main channel. The digital TV reproduces a broadcast signal via the main channel, and broadcast signals of subchannels excluding the main channel are transmitted to at least one external device in communication with the digital TV.

Abstract translation: 提供了使用数字TeleVision（TV）和外部设备提供数字多媒体广播（DMB）服务的装置和方法。 确定接收到的广播信道是否支持多模式业务（MMS），如果是，广播信道中包括的一个子信道被设置为主信道。 数字电视经由主频道再现广播信号，并且除了主频道之外的子信道的广播信号被发送到与数字TV通信的至少一个外部设备。

公开(公告)号：US20150113562A1

公开(公告)日：2015-04-23

申请号：US14274202

申请日：2014-05-09

Applicant: HYUNDAI MOTOR COMPANY

Inventor： Nam Kwon JUNG

IPC: H04N21/435 ,  H04N21/488 ,  G08G1/0967

CPC classification number: H04N21/435 ,  G08G1/093 ,  H04H20/55 ,  H04H20/57 ,  H04H60/41 ,  H04H2201/11 ,  H04H2201/60 ,  H04N21/41407 ,  H04N21/4263 ,  H04N21/488 ,  H04N21/6112

Abstract: A method for automatically tuning a digital multimedia broadcasting (DMB) channel in an audio video navigation (AVN) system having a dual-tuner is provided. The method includes performing a best station memory (BSM) function by a first tuner, and receiving traffic information by a second tuner. A controller determines whether DMB viewing is requested by a user. When the DMB viewing is requested by the user according to the determination result, digital multimedia broadcast is received by the first tuner. Alternately, traffic information is received, and the BSM function is performed by the second tuner. When the DMB viewing is not requested by the user according to the determination result, a current state is maintained.

Abstract translation: 提供了一种用于在具有双调谐器的音频视频导航（AVN）系统中自动调整数字多媒体广播（DMB）频道的方法。 该方法包括通过第一调谐器执行最佳台式存储器（BSM）功能，以及由第二调谐器接收交通信息。 控制器确定用户是否请求DMB观看。 当用户根据确定结果请求DMB观看时，由第一调谐器接收数字多媒体广播。 或者，接收交通信息，并且由第二调谐器执行BSM功能。 当用户根据确定结果未请求DMB观看时，保持当前状态。

公开(公告)号：US08995964B2

公开(公告)日：2015-03-31

申请号：US12265642

申请日：2008-11-05

Applicant: Seong-Nam Kim

Inventor： Seong-Nam Kim

IPC: H04M1/00 ,  H04N5/445 ,  H04N21/414 ,  H04N21/472 ,  H04H60/25 ,  H04H60/72

CPC classification number: H04N5/44543 ,  H04H60/25 ,  H04H60/72 ,  H04H2201/11 ,  H04N21/41407 ,  H04N21/47214

Abstract: A mobile terminal including a broadcast receiver configured to receive broadcast program information related to available broadcast programs, a memory configured to store user-schedule information and the received broadcast program information, and a controller configured to update the stored user-schedule information to include a broadcast schedule corresponding to a broadcast program selected from the available broadcast programs included in the broadcast program information.

Abstract translation: 一种移动终端，包括被配置为接收与可用广播节目相关的广播节目信息的广播接收机，配置成存储用户日程信息和所接收的广播节目信息的存储器，以及控制器，被配置为更新所存储的用户日程信息以包括 广播节目表对应于从包括在广播节目信息中的可用广播节目中选择的广播节目。