SENSATION & PERCEPTION CHAPTERS 4 & 5 AP PSYCHOLOGY.
Sensation & Perception Chapter 5. Sensing & Perceiving Information Sensation: Receiving Perception: Organizing & Interpreting.
Spectral centroid 6 harmonics: f0 = 100Hz E.g. 1: Amplitudes: 6; 5.75; 4; 3.2; 2; 1 [(100*6)+(200*5.75)+(300*4)+(400*3.2)+(500*2 )+(600*1)] / 21.95 = 265.6Hz.
Echolocation. Sound bounces off of solid objects.
MIT Museum. Fourier What did you learn?? Perception Can pick out one frequency.
![Spectral centroid 6 harmonics: f0 = 100Hz E.g. 1: Amplitudes: 6; 5.75; 4; 3.2; 2; 1 [(100*6)+(200*5.75)+(300*4)+(400*3.2)+(500*2 )+(600*1)] / 21.95 = 265.6Hz.](https://static.fdocuments.net/doc/330x215/56649d6a5503460f94a47cc2/spectral-centroid-6-harmonics-f0-100hz-eg-1-amplitudes-6-575-4-32.jpg)
