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:
Feb. 07, 2017
Filed:
Jul. 31, 2015
Applicant:
Nokia Technologies Oy, Espoo, FI;
Inventors:
Pasi Ojala, Kirkkonummi, FI;
Ole Kirkeby, Espoo, FI;
Assignee:
Nokia Technologies Oy, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 15/04 (2006.01); G01S 15/00 (2006.01); H04M 9/08 (2006.01); H04M 1/60 (2006.01);
U.S. Cl.
CPC ...
G01S 15/04 (2013.01); G01S 15/003 (2013.01); H04M 9/08 (2013.01); H04M 9/082 (2013.01); H04M 1/6008 (2013.01); H04M 2250/12 (2013.01);
Abstract
An apparatus includes at least one processor and at least one memory including computer code. The at least one memory and the computer code are configured with the at least one processor to cause the apparatus to determine at least one impulse response model pulse train from at least one audio signal, and to determine a presence of an object from the at least one impulse model pulse train.