1. Lecture 10 – The basics of Digital Signal Processing

2. Note: Analog control systems are still in use (http://iamechatronics.com/) Pneumatic PID controllers

3. Note: Analog control systems are still in use (http://www.ecircuitcenter.com/) Electrical circuit control

4. Aliasing or the ‘Wagon-Wheel’ Effect

5. Z-Transform Table (pg. 596 of FPEN)

6. s- vs. z-domain: 2 nd order underdamped s-domain z-domain (pg. 598 of FPEN)

7. Slight phase distortion ½ Nyquist Rate. Maximum allowable frequency. Continuous vs. Discrete frequency response comparison of a filtered PID controller