1. Modulation transfer functions: definition and measurement;Schroeder;Acustica,1981
2. Deformation of frequency modulated (FM) signals propagating in a room;Ozimek;Appl. Acoustics,1989
3. Linear and jump frequency changes of a signal in a room;Rutkowski;Arch. Acoustics,1995
4. Distributions of instantaneous frequency changes of FM signal propagating in a room;Rutkowski,1994
5. Linear and sinusoidal frequency changes of a signal in a room;Rutkowski;Acustica/Acta Acustica,1997