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Computer Control | |
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Computer Technology | |
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Computer-Control Theory | |
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Inherently Sampled Systems | |
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How Theory Developed | |
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Discrete-Time Systems | |
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Sampling Continuous-Time Signals | |
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Sampling a Continuous-Time State-Space System | |
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Discrete-Time Systems | |
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Changing Coordinates in State-Space System | |
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Input-Output Models | |
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The z-Transform | |
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Poles and Zeros | |
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Selection of Sampling Rate | |
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Problems | |
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Analysis of Discrete-Time Systems | |
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Stability | |
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Sensitivity and Robustness | |
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Controllability, Reachability, Observability, and Detectability | |
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Analysis of Simple Feedback Loops | |
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Problems | |
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Pole-Placement Design: A State-Space Approach | |
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Control-System Design | |
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Regulation by State Feedback | |
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Observers | |
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Output Feedback | |
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The Servo Problem | |
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A Design Example | |
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Conclusions | |
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Problems | |
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Pole-Placement Design: A Polynomial Approach | |
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A Simple Design Problem | |
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The Diophantine Equation | |
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More Realistic Assumptions | |
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Sensitivity to Modeling Errors | |
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A Design Procedure | |
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Design of a Controller for the Double Integrator | |
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Design of a Controller for the Harmonic Oscillator | |
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Design of a Controller for a Flexible Robot Arm | |
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Relations to Other Design Methods | |
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Conclusions | |
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Problems | |
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Design: An Overview | |
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Operational Aspects | |
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Principles of Structuring | |
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A Top-Down Approach | |
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A Bottum-Up Approach | |
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Design of Simple Loops | |
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Conclusions | |
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Problems | |
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Process-Oriented Models | |
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A Computer-Controlled System | |
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Sampling and Reconstruction | |
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Aliasing or Frequency Folding | |
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Designing Controllers with Predictive First-Order Hold | |
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The Modulation Model | |
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Frequency Response | |
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Pulse-Transfer-Function Formalism | |
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Multirate Sampling | |
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Problems | |
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Approximating Continuous-Time Controllers | |
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Approximations Based on Transfer Functions | |
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Approximations Based on State Models | |
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Frequency-Response Design Methods | |
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Digital PID-Controllers | |
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Conclusions | |
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Problems | |
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Implementation of Digital Controllers | |
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An Overview | |
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Prefiltering and Computational Delay | |
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Nonlinear Actuators | |
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Operational Aspects | |
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Numerics | |
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Realization of Digital Controllers | |
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Programming | |
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Conclusions | |
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Problems | |
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Disturbance Models | |
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Reduction of Effects of Disturbances | |
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Piecewise Deterministic Disturbances | |
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Stochastic Models of Disturbances | |
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Continuous-Time Stochastic Processes | |
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Sampling a Stochastic Differential Equation | |
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Conclusions | |
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Problems | |
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Optimal Design Methods: A State-Space Approach | |
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Linear Quadratic Control | |
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Prediction and Filtering Theory | |
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Linear Quadratic Gaussian Control | |
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Practical Aspects | |
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Conclustions | |
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Problems | |
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Optimal Design Methods: A Polynomial Approach | |
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Problem Formulation | |
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Optimal Prediction | |
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Minimum-Variance Control | |
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Linear Quadratic Gaussian (LQG) Control | |
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Practical Aspects | |
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Conclusions | |
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Problems | |
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Identification | |
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Mathematical Model Building | |
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System Identification | |
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The Principle of Least Squares | |
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Recursive Computations | |
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Examples | |
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Summary | |
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Problems | |
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Examples | |
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Matrices | |
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Matrix Functions | |
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Matrix-Inversion Lemma | |
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Notes and References | |
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Bibliography | |
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Index | |