Patents Assigned to Shyue-Win Wei
  • Arithmetic circuit for finite field GF (2m)
    Patent number: 6687725
    Abstract: An arithmetic unit which performs all basic arithmetic operations in a finite field GF(2m) and includes an arithmetic processor, an arithmetic logic unit and a control unit is disclosed. The arithmetic unit of the present invention is structured with a low circuit complexity, so that an error-correcting decoder applying this calculating processor can be greatly simplified.
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: February 3, 2004
    Assignee: Shyue-Win Wei
    Inventors: Tung-Chou Chen, Shyue-Win Wei, Hung-Jen Tsai