English Spectral flatness Cited by user Tfburns on 06 Feb 2021 The meaning of tonal in this context is in the sense of the amount of peaks or resonant structure in a power spectrum, as opposed to flat spectrum of a white noise.
English Lempel-Ziv complexity Cited by user Tfburns on 06 Feb 2021 The Lempel-Ziv complexity is a measure that was first presented in the article On the Complexity of Finite Sequences (IEEE Trans.
English Fractal dimension Cited by user Tfburns on 06 Feb 2021 In mathematics, more specifically in fractal geometry, a fractal dimension is a ratio providing a statistical index of complexity comparing how detail in a pattern (strict…