Signals and systems Fall 2003 Lecture #1 Prof Alan S. Willsky 4 September 2003 1 Administrative details 2) Signals 3) Systems 4)For examples Figures and images used in these lecture notes by permission, copyright 1997 by Alan V Oppenheim and Alan S. willsky1 1) Administrative details 2) Signals 3) Systems 4) For examples ... “Figures and images used in these lecture notes by permission, copyright 1997 by Alan V. Oppenheim and Alan S. Willsky” Signals and Systems Fall 2003 Lecture #1 Prof. Alan S. Willsky 4 September 2003