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:
May. 11, 1993
Filed:
May. 02, 1990
Applicant:
Inventor:
Stephen C Kenyon, Stafford, VA (US);
Assignee:
Broadcast Data Systems Limited Partnership, Kansas City, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L / ;
U.S. Cl.
CPC ...
395-2 ;
Abstract
Recognizing a signal begins by receiving the signal and sampling it at a plurality of sampling points to produce a plurality of signal values. A statistical moment of the signal is calculated using the signal values according to the formula: ##EQU1## where: N=the number of sampling points;
Published as:
CA2041754A1; WO9117540A1; EP0480010A1; JPH05501166A; US5210820A; EP0480010B1; ATE142815T1; DE69122017D1; ES2091328T3; DE69122017T2; HK133697A; JP3130926B2; CA2041754C;