Patents by Inventor Peter Michael McManamon

Peter Michael McManamon 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).

  • Filtered transition distortion channel quality monitor
    Patent number: 4006303
    Abstract: A system for measurement of teletype or other communication channel quality herein the bit signal element duration is divided into m subintervals. A plurality of transition counters are provided such that each transition counter counts the number of DC transitions occurring during a different set of said subintervals. The counts are then summed for a predetermined plurality of bits. The monitoring device of the present invention is then calibrated by comparing the sums from each of the plurality of transition counters with a known error reference. The most accurate transition counter is thereby determined and is subsequently used for on-line distortion monitoring.
    Type: Grant
    Filed: December 29, 1975
    Date of Patent: February 1, 1977
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Peter Michael McManamon