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1.发明申请METHOD AND APPARATUS FOR TRANSMITTING DIGITAL BROADCASTING SIGNALS, AND METHOD AND APPARATUS FOR RECEIVING DIGITAL BROADCASTING SIGNALS 审中-公开用于发送数字广播信号的方法和装置，以及用于接收数字广播信号的方法和装置
公开(公告)号：WO2008156325A3
公开(公告)日：2009-02-12
申请号：PCT/KR2008003498
申请日：2008-06-19
Applicant: KOREA ELECTRONICS TELECOMM , YUN JOUNG IL , LEE GWANG SOON , KIM KWANG-YONG , KIM YOUNG SU , YANG KYU TAE , BAE JAE-HWUI , CHOI SEOMEE , KIM JU YEUN , SEO JAE HYUN , LIM JONG SOO , LEE SOO IN
Inventor： YUN JOUNG IL , LEE GWANG SOON , KIM KWANG-YONG , KIM YOUNG SU , YANG KYU TAE , BAE JAE-HWUI , CHOI SEOMEE , KIM JU YEUN , SEO JAE HYUN , LIM JONG SOO , LEE SOO IN
IPC: H04N7/12
CPC classification number: H04N21/64315 , H04N19/39 , H04N21/234327 , H04N21/236
Abstract: In a method of transmitting broadcasting signals, a transmission frame has the same configuration as that of the existing terrestrial DMB signal. A transmission frame including a base layer service stream is modulated to a base layer, and a transmission frame including an enhancement layer service stream is modulated to an enhancement layer. The enhancement layer service stream is composed of additional data that is not included in the base layer service stream, in order to provide an enhancement layer service. In this way, the method can provide a high-quality service requiring high transmission efficiency while being compatible with the existing terrestrial DMB system. The high transmission efficiency means a higher data transfer rate than that of the existing terrestrial DMB system.
Abstract translation: 在发送广播信号的方法中，传输帧具有与现有的地面DMB信号相同的配置。 将包括基本层服务流的传输帧调制到基本层，并且将包括增强层服务流的传输帧调制到增强层。 增强层服务流由不包括在基层服务流中的附加数据组成，以便提供增强层服务。 以这种方式，该方法可以提供需要高传输效率的高质量服务，同时与现有的地面DMB系统兼容。 高传输效率意味着比现有的地面DMB系统更高的数据传输速率。
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Patent Agency Ranking2.发明申请
公开(公告)号：WO2008156326A2
公开(公告)日：2008-12-24
申请号：PCT/KR2008003499
申请日：2008-06-19
Applicant: KOREA ELECTRONICS TELECOMM , YUN JOUNG IL , LEE GWANG SOON , KIM KWANG-YONG , KIM YOUNG SU , YANG KYU TAE , BAE JAE-HWUI , CHOI SEOMEE , KIM JU YEUN , SEO JAE HYUN , LIM JONG SOO , LEE SOO IN
Inventor： YUN JOUNG IL , LEE GWANG SOON , KIM KWANG-YONG , KIM YOUNG SU , YANG KYU TAE , BAE JAE-HWUI , CHOI SEOMEE , KIM JU YEUN , SEO JAE HYUN , LIM JONG SOO , LEE SOO IN
IPC: H04L7/02
CPC classification number: H04H60/07 , H04H20/67 , H04N21/23602 , H04N21/23614
Abstract: In a terrestrial DMB, a transmitting apparatus multiplexes a plurality of service streams generated for any service to a plurality of ensembles. In this case, the same sending time data is constructed in a time stamp field of each frame for each of a plurality of ensembles. With this configuration, a plurality of transmitting apparatuses can send a plurality of transmission frames including service streams for the same service at the same point of time, and thus receiving apparatuses can actually receive a plurality of transmission frames at the same point of time.
Abstract translation: 在地面DMB中，发送装置将为任何业务生成的多个服务流复用到多个集合。 在这种情况下，在多个集合中的每一个的每个帧的时间戳字段中构造相同的发送时间数据。 利用这种配置，多个发送装置可以在同一时间点发送包括同一服务的服务流的多个发送帧，从而接收装置实际上可以在同一时间点接收多个发送帧。
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3.发明公开APPARATUS FOR CHANNEL ENCODING FOR ENHANCEMENT LAYER OF DIGITAL MULTIMEDIA BROADCASTING TRANSMITTER, DIGITAL MULTIMEDIA BROADCASTING TRANSMITTER SYSTEM, DIGITAL MULTIMEDIA BROADCASTING RECEIVING SYSTEM AND EXPANSION-FORM OF FIG 0/1 审中-公开DEVICE FOR CHANNEL编码数字多媒体广播发送器，数字多媒体广播站系统，数字多媒体广播系统和扩张形成图0/1的富集层
公开(公告)号：EP2145478A4
公开(公告)日：2013-05-29
申请号：EP08753306
申请日：2008-05-02
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： LEE GWANG SOON , KIM YOUNG SU , BAE JAE-HWUI , YANG KYU TAE , YUN JOUNG IL , KIM KWANG-YONG , SEO JAE HYUN , KIM HEUNG MOOK , KIM JU YEUN , CHOI SEOMEE , KIM HYUK , LIM JONG SOO , LEE SOO IN , AHN CHIE TEUK
IPC: H04N7/24 , H03M13/27 , H03M13/29 , H03M13/39 , H04N21/2343 , H04N21/2383
CPC classification number: H03M13/296 , H03M13/23 , H03M13/2771 , H03M13/2957 , H03M13/2996 , H03M13/356 , H03M13/3988 , H03M13/6368 , H04H20/95 , H04N21/234327 , H04N21/2383 , H04N21/6112 , H04N21/64792
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4.发明公开HIERARCHICAL MODULATION METHOD AND DEVICE 有权VERFAHREN UND EINRICHTUNG ZUR HIERARCHISCHEN MODULATION
公开(公告)号：EP2181534A4
公开(公告)日：2012-03-07
申请号：EP08741307
申请日：2008-04-11
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： SEO JAE HYUN , KIM HEUNG MOOK , KIM JU YEUN , CHOI SEOMEE , KIM KWANG-YONG , YUN JOUNG IL , LEE GWANG SOON , BAE JAE-HWUI , YANG KYU TAE , KIM YOUNG SU , LIM JONG SOO , LEE SOO IN , AHN CHIE TEUK
IPC: H04L27/26
CPC classification number: H04L27/2604 , H03M13/1102 , H03M13/23 , H03M13/2957 , H03M13/356 , H04L27/261
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5.发明公开DEMODULATION DEVICE AND METHOD IN TRANSMISSION SYSTEM 审中-公开在EINEMÜBERTRAGUNGSSYSTEM的VERFAHREN DEMODULATIONSANORDNUNG
公开(公告)号：EP2186281A4
公开(公告)日：2012-10-03
申请号：EP08753491
申请日：2008-05-14
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： SEO JAE HYUN , KIM YOUNG SU , YANG KYU TAE , KIM JU YEUN , CHOI SEOMEE , BAE JAE-HWUI , LEE GWANG SOON , YUN JOUNG IL , KIM KWANG-YONG , KIM HEUNG MOOK , LIM JONG SOO , LEE SOO IN
CPC classification number: H04L27/2604 , H04L25/0224 , H04L27/2649
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6.发明公开METHOD OF MULTIPLEXING TRANSMISSION FRAME OF DIGITAL BROADCASTING SIGNAL, APPARATUS FOR MULTIPLEXING TRANSMISSION FRAME, AND TRANSMITTING APPARATUS 审中-公开方法复用的数字广播信号的传输帧，设备，用于复用传输帧与传输终端
公开(公告)号：EP2160861A4
公开(公告)日：2013-05-01
申请号：EP08766459
申请日：2008-06-19
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： YUN JOUNG IL , LEE GWANG SOON , KIM KWANG-YONG , KIM YOUNG SU , YANG KYU TAE , BAE JAE-HWUI , CHOI SEOMEE , KIM JU YEUN , SEO JAE HYUN , LIM JONG SOO , LEE SOO IN
CPC classification number: H04H60/07 , H04H20/67 , H04N21/23602 , H04N21/23614
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