Patents by Inventor Ubolthip Sethakaset

Ubolthip Sethakaset 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).

  • Wireless transmission of layered signals in a relay network
    Patent number: 8630310
    Abstract: The wireless transmission of layered signals, in a described embodiment, uses multiple relay nodes (304) to implement cooperative diversity. The method includes: (i) receiving layered signals from a source node (300), (ii) receiving, from a destination node (302), a relay allocation parameter to implement a cooperative relay strategy with one or more other relay nodes (304), and (iii) relaying the layered signals to the destination node (302) using the cooperative relay strategy.
    Type: Grant
    Filed: February 26, 2010
    Date of Patent: January 14, 2014
    Assignee: Agency for Science, Technology and Research
    Inventors: Ubolthip Sethakaset, Quee Seng Tony Quek, Sumei Sun
  • WIRELESS TRANSMISSION OF LAYERED SIGNALS IN A RELAY NETWORK
    Publication number: 20110305144
    Abstract: The wireless transmission of layered signals, in a described embodiment, uses multiple relay nodes (304) to implement cooperative diversity. The method includes: (i) receiving layered signals from a source node (300), (ii) receiving, from a destination node (302), a relay allocation parameter to implement a cooperative relay strategy with one or more other relay nodes (304), and (iii) relaying the layered signals to the destination node (302) using the cooperative relay strategy.
    Type: Application
    Filed: February 26, 2010
    Publication date: December 15, 2011
    Inventors: Ubolthip Sethakaset, Quee Seng Tony Quek, Sumei Sun