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.:

US 7668548 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 23, 2010

Filed:

Mar. 29, 2006
Applicant:

Yoon-suk Choi, Daejeon, KR;

Inventor:

Yoon-Suk Choi, Daejeon, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q 7/20 (2006.01); H04B 17/00 (2006.01); H04B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A cell reselection function in a mobile station (MS) through an adjacent cell search is provided. The MS in an idle state obtains its own moving speed and current location using Global Positioning System (GPS) location information, calculates a predicted moving location, and stores the predicted moving location. Thereafter, when measurement values of adjacent cells are similar, or when the adjacent cells are located in different location areas (LAs), the MS can efficiently search for the best cell from among the adjacent cells based on the location information and select the best cell as a new serving cell.


Find Patent Forward Citations

Choi, Yoon-Suk. (2010). Method of efficiently reselecting cell in mobile station using gps (U.S. Patent No. 7668548). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7668548

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