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課程名稱 |
系統識別
System Identification |
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開課學期 |
112-2 |
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授課對象 |
工學院 機械工程學研究所 |
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授課教師 |
李宇修 |
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課號 |
ME7134 |
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課程識別碼 |
522EM3290 |
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班次 |
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學分 |
3.0 |
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全/半年 |
半年 |
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必/選修 |
選修 |
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上課時間 |
星期四2,3,4(9:10~12:10) |
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上課地點 |
工綜207 |
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備註 |
本課程以英語授課。
總人數上限：30人 |
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課程簡介影片 |
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核心能力關聯 |
核心能力與課程規劃關聯圖 |
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課程大綱
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課程概述 |
To understand the dynamics of the system and facilitate the controller design, system identification uses experimental input and output data to obtain a mathematical description of the dynamic system. The main focus will be on linear-time-invariant systems. Both non-parametric and parametric models will be investigated. |
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課程目標 |
To be able to identify non-parametric and parametric models of discrete-time linear time-invariant systems and learn how to evaluate the quality of the model. |
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課程要求 |
Engineering mathematics, digital control system, linear system theory, and preferably with optimization, probability and statistics. |
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預期每週課後學習時數 |
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Office Hours |
另約時間 備註： By appointment |
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指定閱讀 |
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參考書目 |
Ljung, L., “System Identification: Theory for the User,” 2d |
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評量方式
(僅供參考) |
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No. |
項目 |
百分比 |
說明 |
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1. |
Homework assignments |
65% |
Total of 4-6 assignments. Computer-based homework assignments wherein identification methods are realized using MATLAB. |
2. |
Project |
35% |
Group or individual semester project. Students need to select a topic relating to identifcation method(s) and simulate (or experiment) on a physical (or virtual) system. |
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週次 |
日期 |
單元主題 |
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第1週 |
2/22 |
Introduction to system identification |
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第2週 |
2/29 |
Unit pulse response identification |
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第3週 |
3/7 |
Random variables and stochastic processes |
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第4週 |
3/14 |
Correlation method for data processing |
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第5週 |
3/21 |
Frequency response function identification |
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第6週 |
3/28 |
Frequency analysis and spectral methods |
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第7週 |
4/4 |
Holiday |
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第8週 |
4/11 |
Transfer function models |
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第9週 |
4/18 |
Least square estimation |
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第10週 |
4/25 |
Optimization and model fitting |
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第11週 |
5/2 |
Evaluation of identified transfer function models |
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第12週 |
5/9 |
State-space models |
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第13週 |
5/16 |
Review of linear algebra |
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第14週 |
5/23 |
The Ho-Kalman method |
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第15週 |
5/30 |
Subspace methods |
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第16週 |
6/6 |
Project presentation |
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