Title:
【発明の名称】信号処理装置の学習方法
Document Type and Number:
Japanese Patent JP3256553
Kind Code:
B2
Abstract:
PURPOSE:To enable learning in real time by learning a teacher signal, generated by a teacher signal generating means, as the teacher signal of the signal processor. CONSTITUTION:A signal processing means 2 is constituted by connecting plural nerve cell simulating means, in which a self-learning means having a coupling coefficient varying means and a coupling coefficient generating means generating the variable coupling coefficient value of the coupling coefficient varying means according to an error signal as to a teacher signal is added to a nerve cell simulating element, in a network shape. An input signal which varies with time is inputted to the signal processing means 2 and teacher signal generating means 3 at the same time, and the teacher signal generated by this teacher signal generating means 3 is inputted as the teacher signal of the signal processing means 2. Namely, even if the input signal varies with time, the signal is inputted to not only the signal processing means 2, but also the teacher signal generating means 3 to generate the teacher signal, which is learnt.
Inventors:
Toshiyuki Furuta
Takashi Kitaguchi
Hirotoshi Eguchi
Takashi Kitaguchi
Hirotoshi Eguchi
Application Number:
JP2551891A
Publication Date:
February 12, 2002
Filing Date:
January 25, 1991
Export Citation:
Assignee:
株式会社リコー
International Classes:
G06F15/18; G06G7/60; G06N3/04; G06N3/063; G06N3/08; G06N99/00; G06T7/00; (IPC1-7): G06N3/08; G06N3/04; G06N3/063
Domestic Patent References:
| JP4100101A |
Other References:
江口・他，学習機能を有するパルス密度型ニューロンモデルとそのハード化，電子情報通信学会技術研究報告，日本，社団法人電子情報通信学会・発行，１９９０年１０月２５日，Ｖｏｌ．９０，Ｎｏ．２７３（ＣＰＳＹ９０−６４〜７４），ｐｐ．６３−７０．，（特許庁ＣＳＤＢ文献番号：ＣＳＮＴ１９９９００８４６００９）
Attorney, Agent or Firm:
Akira Kashiwagi