|  | 
Definition of Violet noise
1. Noun. A signal or process with a frequency spectrum such that the spectral energy density is proportional to the frequency squared. ¹
¹ Source: wiktionary.com
|  | 
1. Noun. A signal or process with a frequency spectrum such that the spectral energy density is proportional to the frequency squared. ¹
¹ Source: wiktionary.com