Turbulence and reverberation degrade different signal dimensions independently

Evidence

Amplitude fluctuation caused by atmospheric turbulence masks the amplitude modulation of a signal, whereas reverberation caused by scattering from topography and vegetation acts on frequency modulation. — Almo Farina, Soundscape Ecology, 657

Categorization

• DEFINE: Distinguishes which degradation factor attacks amplitude vs frequency modulation.
• XREF: connects to: Sound degradation has three measurable concurrent aspects en route through habitat — Almo Farina, Soundscape Ecology: Principles,…, 662; Each degradation aspect traces to specific physical mechanisms in habitat — Almo Farina, Soundscape Ecology: Principles,…, 663; Reverberation and broadband noise affect neural coding differently. — Dijk, Pim van, Physiology, Psychoacoustics and…, 5070

Broader Connections

• Reverberation and broadband noise affect neural coding differently. #corroborates (0.82) — Dijk, Pim van, Physiology, Psychoacoustics and…, 5070