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. 01, 2013
Filed:
Nov. 28, 2007
Anas Bin Muhamad Bostaman, Kanagawa, JP;
Hideki Yokoshima, Kanagawa, JP;
Masayoshi Abe, Tokyo, JP;
Yuya Kondo, Kanagawa, JP;
Yukitoshi Sanada, Tokyo, JP;
Anas bin Muhamad Bostaman, Kanagawa, JP;
Hideki Yokoshima, Kanagawa, JP;
Masayoshi Abe, Tokyo, JP;
Yuya Kondo, Kanagawa, JP;
Yukitoshi Sanada, Tokyo, JP;
Sony Corporation, Tokyo, JP;
Abstract
An information processing device for processing reception signals converted into digital signals, includes: a first conversion unit for executing sampling rate conversion of each of the digital signals to be computed with each tap coefficient of a K'th-order FIR filter; a filter computing unit for executing computation processing of the K'th order FIR filter on K digital signals each of which have been subjected to sampling rate conversion by the first conversion unit; and a control unit for controlling sampling rate conversion of the digital signals by the first conversion unit, and the computation processing of the K'th order FIR filter by the filter computing unit.