Patents by Inventor Stephen Ronald Robson

Stephen Ronald Robson 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).

  • Error measurement for digital systems
    Patent number: 4070647
    Abstract: The quality of a transmission link is demonstrated by the number of samples of predetermined bit length (N) containing more than one bit in error. The distribution of errors, as it is called is determined by detecting the occurrence of an error, counting the number of bits from one error to the next error, evaluating for each sequence i of errors in which no three consecutive errors span more than (N + 1) bits the sum ##EQU1## WHERE A.sub.
    Type: Grant
    Filed: April 9, 1976
    Date of Patent: January 24, 1978
    Assignee: The Marconi Company Limited
    Inventor: Stephen Ronald Robson