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. 22, 2008
Filed:
Nov. 29, 2004
Chun-hsiung Lin, Taipei, TW;
Sung-yao Lin, Taipei, TW;
Chun-Hsiung Lin, Taipei, TW;
Sung-Yao Lin, Taipei, TW;
Mediatek Incorporation, Hsin-Chu Hsien, TW;
Abstract
A control method, capable of reducing the call dropped rate of a mobile station in a wireless communication system, includes monitoring receiving power levels of a plurality of neighbor cells of the wireless communication system according to an information of a serving cell of the wireless communication system; and if the Base Station Identification Codes (BSICs) of the six neighbor cells corresponding to the six strongest receiving power levels are known, and if the BSIC of at least one neighbor cell corresponding to at least one receiving power level other than the six strongest ones is unknown, performing frequency correction and synchronization of the mobile station with respect to the at least one neighbor cell's Broadcast Control Channel (BCCH) to decode the at least one neighbor cell's BSIC.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile