The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 1978
Filed:
Aug. 01, 1977
Ramon P Chambers, Clearwater, FL (US);
Robert S Gordy, Largo, FL (US);
David E Sanders, St. Petersburg, FL (US);
Cameron E Morrison, St. Petersburg, FL (US);
E-Systems, Inc., Dallas, TX (US);
Abstract
A correlator error detector generates a first repeating digital pseudo noise code signal which is compared in a correlator to a second signal generated by the error detector with the second signal having the same pseudo noise code but with a noise signal intentionally added. The error detector measures the capability of the correlator to correlate the first signal with the second signal under varying noise conditions. Errors produced by the correlator are counted, and classified as being either missed correlation outputs or false correlation outputs.