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:
Apr. 15, 2014
Filed:
Jan. 13, 2012
Aleksandar Jovicic, Jersey City, NJ (US);
Cyril Measson, Somerville, NJ (US);
Thomas J. Richardson, South Orange, NJ (US);
Aleksandar Jovicic, Jersey City, NJ (US);
Cyril Measson, Somerville, NJ (US);
Thomas J. Richardson, South Orange, NJ (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Various embodiments are directed to methods and apparatus for mobile device position determination and the efficient communication of mobile device position related information. In different areas different types of reference signals may be available to be used by a mobile device for position determination. Some types of references signal may be well suited for an indoor environment, e.g., audio signals, Bluetooth signals and Wi-Fi signals, while other types of signals may be well suited for an outdoor environment, e.g., GPS signals and cellular base station signals. Different types of signals may facilitate different possible resolution accuracies for a position determination. In various embodiments, in different areas within a geographic coverage region, different sets of reference signals are available to determine its position. In some embodiments, different position determination resolutions are used in different area as a function of the reference signal type which is available.