CONTROL SIGNAL GENERATION METHOD, DEVICE, AND MOBILE BODY DRIVE CONTROL DEVICE

WIPO Patent Application WO/2010/035576

A1

A control signal generation device (10) includes: a random signal generator (2) which generates a random signal in which the time average is converged to 0; a detector (4) which introduces the signal relating to the state of the system (100) to the random signal generator (2) so as to shift the value 0; and a control unit (3) which converts a pulse signal outputted from the random signal generator (2), to a control signal for performing control.  Thus, it is possible to obtain a desired control signal for controlling a control object such as a system by using a random signal having noise and frequency fluctuations, by employing a method and a device having a simple configuration, requiring a low energy consumption, and having a high noise resistance.

HOTTA YASUSHI (JP)
KANKI TERUO (JP)
ASAKAWA NAOKI (JP)
KAWAI TOMOJI (JP)

PCT/JP2009/063771

April 01, 2010

August 04, 2009

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UNIV OSAKA (JP)
HOTTA YASUSHI (JP)
KANKI TERUO (JP)
ASAKAWA NAOKI (JP)
KAWAI TOMOJI (JP)

G05B11/36; H02P29/00

JPS61288207A	1986-12-18
JPH06289905A	1994-10-18

KAZUYA KOIZUMI ET AL.: "Kakuritsu Kyomei ni Motozuita Ondo Seigyo", OYO RIKIGAKU KENKYUSHO KENKYU SHUKAI HOKOKU, no. 40, May 2007 (2007-05-01), pages 1 - 7, Retrieved from the Internet
YASUSHI HOTTA ET AL.: "Cooperative Dynamics of Artificial Stochastic Resonant System", APPLIED PHYSICS EXPRESS, vol. 1, no. 8, 8 August 2008 (2008-08-08), pages 088002-1 - 088002-3, Retrieved from the Internet

ITOH TAKAO (JP)
Takao Ito (JP)

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