Concepts
3 concepts
metric
Beecher's information statistic
A statistic derived from information theory that quantifies individuality by calculating inter-individual variation relative to intra-individual variation
measurement
spectrogram correlation
Quantitative measure of acoustic similarity between sounds, ranging from 0 to 1.0 with higher correlations indicating more similar sounds
process
Doppler effect
Change in frequency of sound waves due to relative motion between source and observer