Longitudinal and transverse waves
Dale & Lewis Chapter 3 Data Representation Analog and digital information The real world is continuous and finite, data on computers are finite need.
Auto-tuning for Electric Guitars using Digital Signal Processing Pat Hurney, 4ECE 31 st March 2009.
Wave Motion A wave is, in general, a disturbance that moves through a medium.
Vibrations and Waves. Oar in Water Wings of a Bee Electrons in an Light Bulb Water Waves Sound Waves Light Waves “Wiggles in Time”“Wiggles in Space”
Dr. Wesam Al Madhoun. Noise is unwanted sound Unwanted by whom? “Whom” is people (human – no one cares whether the rabbits living near Heathrow are.
25 Vibrations and Waves Test. 25 Vibrations and Waves Waves transmit energy through space and time.
25 Vibrations and Waves Waves transmit energy through space and time.
Nonlinear Dynamics – Phenomena and Applications
Spectral Analysis, part II
Chapter 25 Vibrations and Waves n Waves transmit energy and information. n Sound and Light are both waves.
