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Open loop feedback system, with an input (r), output (y), and functions K(s) and P(s), excerpted from a recitation session on the Nyquist stability criterion. (Image by MIT OCW.)
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This course site features complete lecture notes and recitation notes, along with other materials used by students in the course.
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6.241½Òµ{±´°Q½u©Ê¡B¤À¬q©Î³sÄò®É¶¡¤U¡B¦h«¿é¤J¡Ð¿é¥X¤§¨t²Îªº±±¨î¬ÛÃöªº½ÒÃD¡C³Ì¤p¥¤èªk©M¯x°}·LÂZªkµ¥³£¦C¤J¦Ò¼{¡C¥DÃD²[»\¡Gª¬ºA¡ÐªÅ¶¡¼Ò«¬¡A¼ÒºA¡Aéw«×¡A¥i±±¨î©Ê¡A¥iÆ[´ú©Ê¡AÂà´«¨ç¼Æ¯x°}¡A·¥ÂI©M¹sÂI¡A·¥Â²©Ê¡A¤¬³s¨t²Î¤§¶¡ªº¤º³¡Ã©w«×¡A¦^õX¤§¸ÉÀv¡Aª¬ºA¦^õX¡A³Ì¨Î©Ê½Õ¸`¡AÆ[´ú¾¹¡AÆ[´ú¾¹¬°¥Dªº¸ÉÀv¾¹¡A±±¨î®Ä¯àªº¶q´ú¡A©M¦p¦ó±NÂà´«¨ç¼Æªº¯S¼xȹB¥Î©ó¨t²Îªº±j¶´©Ê°ÝÃD¡C¥t¥~§Ṳ́]¤¶²Ð¤F«D½u©Ê¨t²Î¡C
6.241 examines linear, discrete- and continuous-time, and multi-input-output systems in control and related areas. Least squares and matrix perturbation problems are considered. Topics covered include: state-space models, modes, stability, controllability, observability, transfer function matrices, poles and zeros, minimality, internal stability of interconnected systems, feedback compensators, state feedback, optimal regulation, observers, observer-based compensators, measures of control performance, and robustness issues using singular values of transfer functions. Nonlinear systems are also introduced.
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