THD+N
What is THD+N?
Definition
Total Harmonic Distortion Plus Noise (THD+N) is the sum of the two most important distortion components.
THD is the distortion that occurs on harmonics of the original signal -- it is correlated with the signal. Noise is the more random, uncorrelated distortion. THD+N is their sum.
Synonyms
Total Harmonic Distortion Plus NoiseFind a term alphabetically: