Title:
DECODING APPARATUS
Document Type and Number:
Japanese Patent JP2009004997
Kind Code:
A
Abstract:
To provide a decoding technique capable of performing error correction at a high speed when decoding data encoded by a predetermined code rule, in a simple structure.
A decoding section assigns, based on an inter-code distance between a bit stream (for example, "0011") of inputted four-bit encoded data and each of five kinds of converted destination bit streams from which information data are converted in the code rule, a bit stream of the encoded data into any one (for example, "0010") of the five kinds of destination bit streams. The decoding section converts a bit stream of the inputted encoded data into a bit stream (for example, "10") of two bit information data corresponding to the assigned converted destination bit stream.
Inventors:
MIZUKAWA SHIGEMITSU
MAEDA MASAHIRO
MAEDA MASAHIRO
Application Number:
JP2007162773A
Publication Date:
January 08, 2009
Filing Date:
June 20, 2007
Export Citation:
Assignee:
ISHIDA SEISAKUSHO
International Classes:
H03M5/04; H03M13/15
Attorney, Agent or Firm:
Shigeaki Yoshida
Yoshitake Hidetoshi
Takahiro Arita
Yoshitake Hidetoshi
Takahiro Arita
Previous Patent: 画面伝送システム、画面送信サーバ、画面伝送方法およびプログラム記録...
Next Patent: ELECTRONIC SHELF TAG AND ELECTRONIC SHELF TAG SYSTEM
Next Patent: ELECTRONIC SHELF TAG AND ELECTRONIC SHELF TAG SYSTEM