公开(公告)号：WO2011159103A2

公开(公告)日：2011-12-22

申请号：PCT/KR2011004396

申请日：2011-06-16

Applicant: KOREA ELECTRONICS TELECOMM ,  UNIV NAT CHONNAM IND FOUND ,  BAE JAE HWUI ,  LEE GWANG SOON ,  LEE HYUN ,  LEE BONG HO ,  KIM YOUNG SU ,  SONG YUN JEONG ,  LEE SOO IN ,  JUNG TAE JIN ,  KIM JUN HO ,  KIM HO JUN ,  HUR NAMHO ,  LIM HYOUNG SOO ,  SEO JAE HYUN ,  KIM HEUNG MOOK

Inventor： BAE JAE HWUI ,  LEE GWANG SOON ,  LEE HYUN ,  LEE BONG HO ,  KIM YOUNG SU ,  SONG YUN JEONG ,  LEE SOO IN ,  JUNG TAE JIN ,  KIM JUN HO ,  KIM HO JUN ,  HUR NAMHO ,  LIM HYOUNG SOO ,  SEO JAE HYUN ,  KIM HEUNG MOOK

IPC: H04B7/04

CPC classification number: H04B7/0443 ,  H04B7/0682 ,  H04L27/0008 ,  H04L27/367

Abstract: Disclosed is a broadcast data transmission system. Said broadcast data transmission system transmits broadcast data by using a plurality of transmission antennas and a plurality of receiving antennas. A broadcast data transmission device comprised in the broadcast data transmission system determines different modulation techniques for each transmission antenna, determines different kinds of transmission power for each data stream according to the determined modulation techniques, and determines different precoding vectors.

Abstract translation: 公开了一种广播数据传输系统。 所述广播数据传输系统通过使用多个发送天线和多个接收天线发送广播数据。 包含在广播数据传输系统中的广播数据传输设备为每个发射天线确定不同的调制技术，根据确定的调制技术确定每个数据流的不同种类的发射功率，并且确定不同的预编码矢量。

公开(公告)号：GB2476337A

公开(公告)日：2011-06-22

申请号：GB201017695

申请日：2010-10-20

Applicant: KOREA ELECTRONICS TELECOMM ,  UNIV NAT CHONNAM IND FOUND

Inventor： LEE HYUN ,  SONG YUN JEONG ,  LEE GWANG SOON ,  LEE BONG HO ,  HUR NAMHO ,  LEE SOO IN ,  JUNG TAE-JIN ,  CHAE CHANG-HYEONG ,  KIM JUN-HO ,  KIM HO-JUN

IPC: H04L27/34 ,  H04L25/03

Abstract: In a diverse wireless system employing QAM modulation of symbols received via different fading channels, an input vector signalxcomprising subvectorsx1-kis iteratively constellation-rotated 110 through a number of rotations n, divided into real and imaginary values 120 and cyclically shifted 130 to generate a final rotation vector signalr. When this signal is received (410), a signal construction unit (420) generates new rotation vector signals via a constellation rotation 0k and the signals are grouped into pairs (510) and input to a complex signal construction unit (520) for cross-coupling (fig. 6).

公开(公告)号：GB2476337B

公开(公告)日：2012-04-25

申请号：GB201017695

申请日：2010-10-20

Applicant: KOREA ELECTRONICS TELECOMM ,  UNIV NAT CHONNAM IND FOUND

Inventor： LEE HYUN ,  SONG YUN JEONG ,  LEE GWANG SOON ,  LEE BONG HO ,  HUR NAMHO ,  LEE SOO IN ,  JUNG TAE-JIN ,  CHAE CHANG-HYEONG ,  KIM JUN-HO ,  KIM HO-JUN

IPC: H04L27/34 ,  H04L25/03

公开(公告)号：WO2010074378A2

公开(公告)日：2010-07-01

申请号：PCT/KR2009003416

申请日：2009-06-24

Applicant: KOREA ELECTRONICS TELECOMM ,  YUN KUGJIN ,  LEE HYUN ,  LEE GWANGSOON ,  LEE BONGHO ,  HUR NAMHO ,  KIM JINWOONG ,  LEE SOO-IN

Inventor： YUN KUGJIN ,  LEE HYUN ,  LEE GWANGSOON ,  LEE BONGHO ,  HUR NAMHO ,  KIM JINWOONG ,  LEE SOO-IN

IPC: H04N13/02

CPC classification number: H04N13/0066 ,  H04N13/0048 ,  H04N13/0059 ,  H04N13/04

Abstract: Provided are a method for transmitting data related to a stereoscopic image and a method for playing back a stereoscopic image. The stereoscopic image data transmitting method includes generating stereoscopic image data related to a stereoscopic still image in a predetermined file format, and transmitting the generated data. The file format includes a media information unit including the stereoscopic still image, control information for controlling playing back the stereoscopic still image, and image composition information indicating a type of composing a stereoscopic image using the stereoscopic still image.

Abstract translation: 提供了一种用于发送与立体图像相关的数据的方法和用于重放立体图像的方法。 立体图像数据发送方法包括以预定文件格式生成与立体静止图像相关的立体图像数据，并且发送生成的数据。 文件格式包括包括立体静止图像的媒体信息单元，用于控制重放立体静止图像的控制信息，以及指示使用立体静止图像构成立体图像的类型的图像合成信息。

公开(公告)号：WO2010068020A3

公开(公告)日：2011-10-27

申请号：PCT/KR2009007328

申请日：2009-12-08

Applicant: KOREA ELECTRONICS TELECOMM ,  BANG GUN ,  UM GI-MUN ,  KIM TAEONE ,  CHANG EUN-YOUNG ,  HUR NAMHO ,  KIM JIN-WOONG ,  LEE SOO-IN

Inventor： BANG GUN ,  UM GI-MUN ,  KIM TAEONE ,  CHANG EUN-YOUNG ,  HUR NAMHO ,  KIM JIN-WOONG ,  LEE SOO-IN

IPC: H04N7/50

CPC classification number: H04N19/46 ,  H04N19/52 ,  H04N19/597

Abstract: Provided is a multi-view video coding/decoding method and apparatus which uses coded and decoded multi-view videos to code and decode depth information videos corresponding to the multi-view videos (301 ). The multi-view video coding method includes: controlling the scales of first (503) and second depth information videos corresponding to a multi-view video such that the scales are equalized; and coding the second depth information video, of which the scale is controlled, by referring to the first depth information video (503) of which the scale is controlled.

Abstract translation: 提供了一种多视点视频编码/解码方法和装置，其使用编码和解码的多视图视频来对与多视点视频（301）相对应的深度信息视频进行编码和解码。 多视点视频编码方法包括：控制与多视点视频相对应的第一（503）和第二深度信息视频的比例，使得比例相等; 并且通过参照其控制比例的第一深度信息视频（503），对控制了比例的第二深度信息视频进行编码。

公开(公告)号：DE102014108474A1

公开(公告)日：2014-12-24

申请号：DE102014108474

申请日：2014-06-17

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： BAE BYUNG JUN ,  YUN JOUNGIL ,  YANG KYU TAE ,  LIM HYOUNG SOO ,  HUR NAMHO

IPC: H04N7/08

Abstract: Es ist ein Signalgabeverfahren für einen hybriden digitalen Multimedia-Rundfunkübertragungs-(DMB = digital multimedia broadcasting)Dienst offenbart, das ein Definieren eines Datendienstkomponententyps in Anwenderanwendungsinformation, ein Definieren eines Anwenderanwendungstyps in der Anwenderanwendungsinformation, ein Eingeben von Information über einen Hybrid-DMB-Dienst in die Anwenderanwendungsinformation, um als ein Hauptobjekttyp-Identifizierer verwendet zu werden, ein zusätzliches Zuteilen eines reservierten Felds zu einem Feldwert, der dem Hauptobjekttyp-Identifizierer zugeteilt ist, ein Hinzufügen eines Hybrid-DMB-Diensttyp-Identifizierers zu dem reservierten Feld und ein Senden der Anwenderanwendungsinformation zu einem Empfangsendgerät enthält.

公开(公告)号：WO2010053246A3

公开(公告)日：2011-03-31

申请号：PCT/KR2009004044

申请日：2009-07-21

Applicant: KOREA ELECTRONICS TELECOMM ,  YUN KUGJIN ,  LEE BONGHO ,  LEE HYUN ,  LEE GWANGSOON ,  HUR NAMHO ,  KIM JINWOONG ,  LEE SOO-IN ,  KIM SUNG-HOON

Inventor： YUN KUGJIN ,  LEE BONGHO ,  LEE HYUN ,  LEE GWANGSOON ,  HUR NAMHO ,  KIM JINWOONG ,  LEE SOO-IN ,  KIM SUNG-HOON

IPC: H04N13/04

CPC classification number: H04N13/0048 ,  H04L29/08801 ,  H04N13/0051 ,  H04N13/0055 ,  H04N13/0059 ,  H04N13/0066 ,  H04N19/115 ,  H04N19/597 ,  H04N21/00 ,  H04N21/23 ,  H04N21/231 ,  H04N21/23106 ,  H04N21/232 ,  H04N21/238 ,  H04N21/434 ,  H04N21/438 ,  H04N21/65

Abstract: An apparatus and a method for synchronizing and providing a stereoscopic image are provided. The method includes storing a first image, receiving a second image that forms a stereoscopic image with the first image correlated, synchronizing the first image and the second image, and outputting the synchronized two images.

Abstract translation: 提供了用于同步和提供立体图像的装置和方法。 该方法包括存储第一图像，接收形成立体图像的第二图像与第一图像相关联，同步第一图像和第二图像，以及输出同步的两个图像。

公开(公告)号：WO2010074399A3

公开(公告)日：2010-08-19

申请号：PCT/KR2009006287

申请日：2009-10-29

Applicant: KOREA ELECTRONICS TELECOMM ,  YUN KUGJIN ,  LEE GWANGSOON ,  HUR NAMHO ,  LEE HYUN ,  LEE BONGHO ,  KIM KWANG-YONG ,  YANG KYUTAE ,  LIM JONG-SOO ,  KIM JINWOONG ,  LEE SOO-IN

Inventor： YUN KUGJIN ,  LEE GWANGSOON ,  HUR NAMHO ,  LEE HYUN ,  LEE BONGHO ,  KIM KWANG-YONG ,  YANG KYUTAE ,  LIM JONG-SOO ,  KIM JINWOONG ,  LEE SOO-IN

IPC: H04N7/015

CPC classification number: H04N21/4341 ,  H04H20/72 ,  H04H2201/11 ,  H04N21/234327 ,  H04N21/2362 ,  H04N21/2368 ,  H04N21/2662

Abstract: Provided are an apparatus and method for multiplexing and demultiplexing based on DMB. The multiplexing apparatus includes a packetizer, a section generator, and a multiplexer. The packetizer (340) packetizes element streams and object information of a base layer and an enhancement layer. The section generator (350, 360) generates 14496 sections including the object information of the base layer and the enhancement layer, a SCST section having element stream information of the enhancement layer, an IOD having descriptors for the object information of the base layer and the enhancement layer, and a PSI section having a descriptor connecting the SCST. The multiplexer (380,390) generates base layer and enhancement layer TSs by multiplexing the packetized element streams and the packetized object information of the base layer and the enhancement layer, the 14496 sections including the object information of the base layer and the enhancement layer, the PSI section, and the SCST section.

Abstract translation: 提供了一种基于DMB的复用和解复用的装置和方法。 多路复用装置包括打包器，区段生成器和复用器。 分组器（340）将元素流和基本层和增强层的对象信息打包。 片段生成器（350,360）生成包括基本层和增强层的对象信息的14496个部分，具有增强层的元素流信息的SCST部分，具有基本层的对象信息的描述符的IOD和 增强层和具有连接SCST的描述符的PSI部分。 多路复用器（380,390）通过复用分组化元素流和基本层和增强层的分组化对象信息来生成基本层和增强层TS，14496个部分包括基本层和增强层的对象信息，PSI 部分和SCST部分。

公开(公告)号：WO2010068020A9

公开(公告)日：2010-08-05

申请号：PCT/KR2009007328

申请日：2009-12-08

Applicant: KOREA ELECTRONICS TELECOMM ,  BANG GUN ,  UM GI-MUN ,  KIM TAEONE ,  CHANG EUN-YOUNG ,  HUR NAMHO ,  KIM JIN-WOONG ,  LEE SOO-IN

Inventor： BANG GUN ,  UM GI-MUN ,  KIM TAEONE ,  CHANG EUN-YOUNG ,  HUR NAMHO ,  KIM JIN-WOONG ,  LEE SOO-IN

IPC: H04N7/50

CPC classification number: H04N19/46 ,  H04N19/52 ,  H04N19/597

Abstract: Provided is a multi-view video coding/decoding method and apparatus which uses coded and decoded multi-view videos to code and decode depth information videos corresponding to the multi-view videos. The multi-view video coding method includes: controlling the scales of first and second depth information videos corresponding to a multi-view video such that the scales are equalized; and coding the second depth information video, of which the scale is controlled, by referring to the first depth information video of which the scale is controlled.

Abstract translation: 提供了一种多视点视频编码/解码方法和装置，其使用编码和解码的多视图视频对与多视点视频对应的深度信息视频进行编码和解码。 多视点视频编码方法包括：控制对应于多视点视频的第一和第二深度信息视频的比例，使得比例相等; 并且通过参考控制刻度的第一深度信息视频，对控制了比例的第二深度信息视频进行编码。

公开(公告)号：WO2013062319A3

公开(公告)日：2013-06-20

申请号：PCT/KR2012008781

申请日：2012-10-24

Applicant: KOREA ELECTRONICS TELECOMM

Inventor： LIM JONG SOO ,  KWON SUN HYOUNG ,  KIM HEUNG MOOK ,  HUR NAMHO

IPC: H04L27/26

CPC classification number: H04L27/20

Abstract: First and second input signals to be transmitted are separately modulated based on symbol mapping. A phase value is selectively adjusted for the modulated first and second input signals. The selectively phase-adjusted first and second input signals are separately angle modulated. The angle-modulated first and second input signals are transmitted.

Abstract translation: 要发送的第一和第二输入信号是基于符号映射单独调制的。 对调制的第一和第二输入信号选择性地调整相位值。 选择性地相位调整的第一和第二输入信号被分开角度调制。 角度调制的第一和第二输入信号被发送。