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.

Date of Patent:
Feb. 02, 2016

Filed:

Mar. 06, 2013
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Abdelmonaem Lakhzouri, Tampere, FI;

Florean Curticapean, Tampere, FI;

Sergey Guborev, Tampere, FI;

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/00 (2009.01); H04W 4/02 (2009.01); H04W 64/00 (2009.01); G01S 5/02 (2010.01);
U.S. Cl.
CPC ...
H04W 4/02 (2013.01); G01S 5/0205 (2013.01); H04W 64/00 (2013.01); G01S 5/0263 (2013.01); Y02B 60/50 (2013.01);
Abstract

Embodiments disclosed pertain to apparatuses, systems, and methods for dynamically characterizing a mobile station (MS) in a wireless network by determining the variability of measured Round Trip Time (RTT) parameter values, the variability of measured Received Signal Strength Indicator (RSSI) parameter values and other determined characteristics and classifying the MS into at least one of a plurality of classification groups based on the values of at least one of the RTT variability, the RSSI variability, or the other determined characteristics. The classification groups associated with a mobile station may be used to selecting a positioning method to determine the position of the MS.


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