JPS6484303A - Instrument for measuring transmission function - Google Patents

Instrument for measuring transmission function

Info

Publication number
JPS6484303A
JPS6484303A JP24312887A JP24312887A JPS6484303A JP S6484303 A JPS6484303 A JP S6484303A JP 24312887 A JP24312887 A JP 24312887A JP 24312887 A JP24312887 A JP 24312887A JP S6484303 A JPS6484303 A JP S6484303A
Authority
JP
Japan
Prior art keywords
transmission function
algorism
instrument
vff
decomposing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP24312887A
Other languages
Japanese (ja)
Inventor
Shuichi Adachi
Takashi Shigemasa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP24312887A priority Critical patent/JPS6484303A/en
Publication of JPS6484303A publication Critical patent/JPS6484303A/en
Pending legal-status Critical Current

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  • Feedback Control In General (AREA)

Abstract

PURPOSE:To numerically follow up a characteristic change in a stabilizing system by using upper diagonal (UP) decomposing algorism using a variable forgetting factor (VFF). CONSTITUTION:A transmission function measuring instrument 11 for measuring the transmission function of a system 1 by inputting an output signal u(k) and an output signal y(k) to/from the system 1 estimates a parameter by using algorism combining a VFF and UD decomposing algorism. Thereby, the transmission factor of the system can be numerically stabilized and identified based on the I/O data of an unknown system. Even when the characteristics of the system are changed in terms of time, the system can rapidly follow up the change.
JP24312887A 1987-09-28 1987-09-28 Instrument for measuring transmission function Pending JPS6484303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24312887A JPS6484303A (en) 1987-09-28 1987-09-28 Instrument for measuring transmission function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24312887A JPS6484303A (en) 1987-09-28 1987-09-28 Instrument for measuring transmission function

Publications (1)

Publication Number Publication Date
JPS6484303A true JPS6484303A (en) 1989-03-29

Family

ID=17099219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24312887A Pending JPS6484303A (en) 1987-09-28 1987-09-28 Instrument for measuring transmission function

Country Status (1)

Country Link
JP (1) JPS6484303A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007170010A (en) * 2005-12-21 2007-07-05 Bridgestone Corp Paving material for elastic paving repair and repair method of elastic paving
DE102008063295A1 (en) 2007-12-28 2009-07-30 Hitachi Industrial Equipment Systems Co. Ltd. Motor control device and engine control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007170010A (en) * 2005-12-21 2007-07-05 Bridgestone Corp Paving material for elastic paving repair and repair method of elastic paving
DE102008063295A1 (en) 2007-12-28 2009-07-30 Hitachi Industrial Equipment Systems Co. Ltd. Motor control device and engine control system

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