Patents by Inventor Jong-Yeoul Ryu

Jong-Yeoul Ryu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multiple data stream transmission method and apparatus in relay system
    Patent number: 8750788
    Abstract: The present invention relates to a data transmission/receiving method and apparatus for overcoming interference between multiple data streams, by relaying only part of multiple data streams that are received from a source node during collaborative data transmission employing relay nodes. The multiple data stream transmission method of the present invention comprises: receiving a plurality of data streams from a source node; decoding the plurality of data streams received; selecting a portion of the successful decoded data streams; encoding the selected portion of the data streams; and sending the encoded data stream portion to a destination node.
    Type: Grant
    Filed: April 2, 2010
    Date of Patent: June 10, 2014
    Assignees: LG Electronics Inc., Sungkyunkwan University Foundation For Corporate
    Inventors: Dong-In Kim, Wan Choi, Jong-Yeoul Ryu, Han-Byul Seo, Byoung-Hoon Kim
  • MULTIPLE DATA STREAM TRANSMISSION METHOD AND APPARATUS IN RELAY SYSTEM
    Publication number: 20120020279
    Abstract: The present invention relates to a data transmission/receiving method and apparatus for overcoming interference between multiple data streams, by relaying only part of multiple data streams that are received from a source node during collaborative data transmission employing relay nodes. The multiple data stream transmission method of the present invention comprises: receiving a plurality of data streams from a source node; decoding the plurality of data streams received; selecting a portion of the successful decoded data streams; encoding the selected portion of the data streams; and sending the encoded data stream portion to a destination node.
    Type: Application
    Filed: April 2, 2010
    Publication date: January 26, 2012
    Inventors: Dong-In Kim, Wa Choi, Jong-Yeoul Ryu, Han-Byui Seo, Byoung-Hoon Kim