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:
Feb. 25, 2014
Filed:
Sep. 29, 2005
Hidenori Matsuo, Kanagawa, JP;
Katsuhiko Hiramatsu, Kanagawa, JP;
Akihiko Nishio, Kanagawa, JP;
Ayako Horiuchi, Kanagawa, JP;
Hiroki Haga, Kanagawa, JP;
Hidenori Matsuo, Kanagawa, JP;
Katsuhiko Hiramatsu, Kanagawa, JP;
Akihiko Nishio, Kanagawa, JP;
Ayako Horiuchi, Kanagawa, JP;
Hiroki Haga, Kanagawa, JP;
Panasonic Corporation, Osaka, JP;
Abstract
There is provided a mobile station device capable of reducing processing of cell search. In this device, an FFT timing detection unit () detects a symbol timing and a frame timing detection unit () detects a frame timing by using the frame timing detection symbol. After a frame timing is detected, a code group detection unit () detects a code group and a scrambling code identification unit () identifies a scrambling code. That is, the frame timing detection process is separated from the code group detection process and after detecting the frame timing, a symbol timing multiplied by the code group sequence is identified so that the code group is detected only at the symbol timing.