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:
Mar. 31, 2015
Filed:
Dec. 22, 2010
Applicant:
Harel Primack, Rishon Le-Zion, IL;
Inventor:
Harel Primack, Rishon Le-Zion, IL;
Assignee:
Acousticeye Ltd, Tel-Aviv, IL;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01H 7/00 (2006.01); G06F 19/00 (2011.01);
U.S. Cl.
CPC ...
G01H 7/00 (2013.01);
Abstract
A measurement systems that reduces spurious artifacts in reflected signals by generating and employing an improved maximum length sequence. Accurate acoustic measurements with both high SNR and low spurious artifacts are made possible by generating Wide MLS (WMLS) which modifies a base MLS by replacing each value with a sequence that includes the value and one or more additional values, where typically the replaced values have opposing polarities and, the additional signals have intermediate values. An exemplary intermediate values can be approximately zero value.