公开(公告)号：US20130113991A1

公开(公告)日：2013-05-09

申请号：US13668533

申请日：2012-11-05

申请人： ELECTRONICS AND TELECOMMUNICATIONS R

发明人： Jin Kyeong KIM ,  Woo Yong LEE ,  Hyoung Jin KWON ,  Kyeongpyo KIM ,  Yong Sun KIM

IPC分类号： H04N7/084

CPC分类号： H04N7/084 ,  H04N7/083 ,  H04N7/085 ,  H04N21/235 ,  H04N21/435

摘要： Provided are a method and apparatus for transceiving an asymmetric point-to-point moving signal and securing an uplink channel using a horizontal blanking interval (HBI) in which a video signal transceiving apparatus can combine a plurality of HBIs and a plurality of active lines (ALs) into a single section, and when auxiliary data exists in a corresponding HBI, can change an order of the HBI to the last and transmit map information including arrangement information to a video signal display apparatus, and the video signal display apparatus can receive the map information and analyze the received map information to thereby acquire an uplink channel using HBI excluding auxiliary data and transmit control signal data via the acquired uplink channel.

摘要翻译： 提供了一种用于收发非对称点对点移动信号并使用水平消隐间隔（HBI）来保护上行链路信道的方法和装置，其中视频信号收发装置可以组合多个HBI和多个活动线路 AL）分成单个部分，并且当辅助数据存在于对应的HBI中时，可以将HBI的顺序改变为最后，并将包括布置信息的地图信息发送到视频信号显示装置，并且视频信号显示装置可以接收 映射信息并分析接收到的地图信息，从而使用不包括辅助数据的HBI获取上行链路信道，并且经由获取的上行链路信道发送控制信号数据。