Patents by Inventor RamanujanValmiki K.

RamanujanValmiki K. 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).

  • Huffman decoder used for decoding both advanced audio coding (AAC) and MP3 audio
    Publication number: 20050174269
    Abstract: Aspects of the present invention may be found in a more efficient system and method of implementing Huffman decoding when audio is encoded or decoded using MPEG1 Layer 3 (MP3) or MPEG Advanced Audio Coding (AAC). Various aspects of the invention employ a unified architecture in the implementation of a Huffman decoder. Use of the unified architecture reduces the memory required to implement both MPEG1 Layer 3 (MP3) and MPEG Advanced Audio Coding (AAC) algorithms.
    Type: Application
    Filed: June 29, 2004
    Publication date: August 11, 2005
    Inventors: Bhaskar Sherigar, RamanujanValmiki K.