Patents by Inventor Konstantin Zakharchenko

Konstantin Zakharchenko 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).

  • Incremental forward error correction redundancy
    Patent number: 7562278
    Abstract: A data frame includes multiple data blocks that are block encoded in a forward error correction (FEC) scheme. When received data blocks are corrupted, encoded versions of the data blocks are stored, and retransmission of the corrupted data blocks is requested. Upon receiving retransmitted data blocks, the retransmitted encoded data blocks are combined with stored encoded data blocks prior to decoding.
    Type: Grant
    Filed: December 29, 2005
    Date of Patent: July 14, 2009
    Assignee: Intel Corporation
    Inventors: Mikhail Lyakh, Konstantin Zakharchenko
  • Incremental forward error correction redundancy
    Publication number: 20070157069
    Abstract: A data frame includes multiple data blocks that are block encoded in a forward error correction (FEC) scheme. When received data blocks are corrupted, encoded versions of the data blocks are stored, and retransmission of the corrupted data blocks is requested. Upon receiving retransmitted data blocks, the retransmitted encoded data blocks are combined with stored encoded data blocks prior to decoding.
    Type: Application
    Filed: December 29, 2005
    Publication date: July 5, 2007
    Inventors: Mikhail Lyakh, Konstantin Zakharchenko
  • Cycle-stealing decoding apparatus, systems, and methods
    Publication number: 20060193404
    Abstract: Apparatus and systems, as well as methods and articles, may operate to buffer a state of an iterative decoder operating on a codeword associated with a partially decoded forward error correction-encoded data block, and to restore the state to perform additional decoding iterations on the block during a period when the decoder is idle.
    Type: Application
    Filed: February 3, 2006
    Publication date: August 31, 2006
    Inventors: Konstantin Zakharchenko, Mikhail Lyakh, Oleg Semenov