Patents by Inventor Garik Markarian

Garik Markarian 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).

  • Receiver side combining in LINC Amplifier
    Publication number: 20130002333
    Abstract: A new method of combing signals of equal magnitude using the space-time (ST) 2×1 code at the receiver in a linear amplification with nonlinear components (LINC) is provided to obviate the combiner power loss and isolation requirements inherent in using traditional methods.
    Type: Application
    Filed: June 29, 2011
    Publication date: January 3, 2013
    Inventors: Saqib Ali, Bamidele Adebisi, Garik Markarian
  • Method and apparatus for encoding and decoding low density parity check codes and low density turbo product codes
    Publication number: 20030033570
    Abstract: A method of and apparatus for encoding a one dimensional input codeword into an output codeword, wherein the output codeword includes an output codeword bit comprising the steps of receiving the input codeword, wherein the input codeword includes an input codeword bit; creating a generator matrix, wherein the generator matrix includes a parity matrix having a plurality of parity bits; combining the input codeword bit and a corresponding parity bit from the plurality of parity bits, thereby generating an output redundant bit associated with the output codeword bit; transmitting the input codeword bit; and transmitting the output redundant bit.
    Type: Application
    Filed: May 9, 2002
    Publication date: February 13, 2003
    Inventors: Roman R. Khannanov, Garik Markarian, Sergey I. Ortyukov, Keith Pickavace, Sergey L. Portney