Patents by Inventor Alexandr Zhdanov

Alexandr Zhdanov 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 transmitting/receiving data in a communication system
    Publication number: 20070260772
    Abstract: An apparatus and method for transmitting/receiving data in a communication system are provided, in which an information symbol is repeated, the repeated information symbols are interleaved, the interleaved repeated information symbols are organized into groups of a predetermined size, an nth parity check matrix is calculated by modulo summation of an (n?1)th parity check symbol and all interleaved repeated information symbols of an nth group, and a codeword is generated by multiplying each of the information symbols by the parity check matrix and transmitting the codeword.
    Type: Application
    Filed: March 21, 2007
    Publication date: November 8, 2007
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Alexander Garmonov, Joseph Cleveland, Alexandr Zhdanov