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:
Jun. 14, 2011
Filed:
Nov. 22, 2006
Kenichi Tokoro, Kanagawa, JP;
Takashi Seki, Kanagawa, JP;
Kenichi Tokoro, Kanagawa, JP;
Takashi Seki, Kanagawa, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
Respective demodulated outputs from a plurality of branchestoare fed to corresponding error correction unitstoand error-corrected. The error correction unitstofeed error signals to error determination unitsto. The error determination unitstodetermine the error-incidence situations of the respective branchestoand then output the determination results to a coefficient generation unit. Based on the results of determination by the error determination unitsto, the coefficient generation unitobtains the synthesis coefficients for the respective branch outputs. The synthesis coefficients correspond to the error-incidence situations of the respective branch outputs and are appropriate values including no errors. By synthesizing the respective branch outputs by use of the synthesis coefficients, error-free data can be reproduced.