JPS6484303A - Instrument for measuring transmission function - Google Patents
Instrument for measuring transmission functionInfo
- 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
Links
Landscapes
- 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.
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)
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 |
-
1987
- 1987-09-28 JP JP24312887A patent/JPS6484303A/en active Pending
Cited By (2)
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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