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:
Jan. 26, 2016
Filed:
Mar. 17, 2010
Applicants:
Fabio Belloni, Espoo, FI;
Ville Ranki, Espoo, FI;
Antti Kainulainen, Espoo, FI;
Inventors:
Assignee:
Nokia Technologies Oy, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 19/23 (2010.01); G01C 17/38 (2006.01); G06F 19/00 (2011.01); G01S 3/72 (2006.01); G01S 5/02 (2010.01);
U.S. Cl.
CPC ...
G01S 19/235 (2013.01); G01S 3/72 (2013.01); G01S 5/021 (2013.01);
Abstract
A method including receiving signals associated with multiple antenna elements; obtaining a parameter of the received signals for at least some of the multiple antenna elements; testing the obtained parameters; if the test fails, rejecting the received signals for use in positioning the apparatus; if the test passes, using the received signals for positioning the apparatus.