Patents by Inventor Andrey Rog

Andrey Rog 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).

  • Apparatus and method for reducing a peak to average power ratio in a multi-carrier communication system
    Publication number: 20060115010
    Abstract: An apparatus and method for reducing a Peak to Average Power Ratio (PAPR) in a broadband wireless communication system. A transmitter classifies symbols into full-symbols and sub-symbols, and divides a transmission full-symbol into at least two sub-symbols and transmits the sub-symbols, when the transmission full-symbol has a PAPR larger than a threshold set in the system. A receiver checks a transmitted symbol, determines if a full-symbol or a sub-symbol has arrived, and outputs a data when the full-symbol has arrived.
    Type: Application
    Filed: November 28, 2005
    Publication date: June 1, 2006
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Andrey Rog, Aleksandr Strashnov, Hyeon-Woo Lee, Seong-Ill Park, Do-Young Kim