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Title:
【発明の名称】一次元写像回路およびカオス発生装置
Document Type and Number:
Japanese Patent JP3361626
Kind Code:
B2
Abstract:
PURPOSE:To provide the circuit which consists of a CMOS electronic circuit and is suitably made into an integrated circuit and has the internal state quickly determined and stably generates an accurate chaos regardless of a high sampling rate. CONSTITUTION:A first circuit 1 where the output voltage is increased in accordance with the increase of the input voltage and second and third circuits 2 and 3 where output voltages are reduced in accordance with the increase of input voltages are provided, and inputs of first and second circuits are connected as an input 5 in common, and an external adjustment voltage is applied to an input 7 of the third circuit, and outputs of first, second, and third circuits are connected as an output 6 in common.

Inventors:
Katsufusa Shono
Takakubo Osamu
Application Number:
JP22237694A
Publication Date:
January 07, 2003
Filing Date:
August 12, 1994
Export Citation:
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Assignee:
Micro Technology Co., Ltd.
International Classes:
G06G7/60; G06F15/18; G06N3/06; G06N7/08; H03K3/64; (IPC1-7): G06N7/08
Domestic Patent References:
JP7282167A
JP1147657A
JP659885U
Other References:
【文献】嶋田幸子・他,「カオスの発生と観察[▲I▼],電子情報通信学会1994年春季大会講演論文集,日本,社団法人電子情報通信学会・発行,1994年 3月10日,第1分冊,pp.70
【文献】高窪統・他,「カオスの発生と観察[▲II▼],電子情報通信学会1994年春季大会講演論文集,日本,社団法人電子情報通信学会・1994年 3月10日,第1分冊,pp.71
【文献】朱俊騏、庄野克房,「非線形伝達特性を利用したアナログ記憶」,電子情報通信学会1994年春季大会講演論文集,日本,社団法人電子情報通信学会,1994年 3月10日,第1分冊,pp.465
Attorney, Agent or Firm:
Hidekazu Miyoshi



 
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