Pink-noise behaviour of biosystems.
Pink (1/f) noise is one of the most common behaviours of biosystems. Our present paper is devoted to clarify the origin of this interesting phenomenon. It is shown that the stationary random stochastic processes under self-similar conditions (as we have in living objects) generate pink noise independently of the kind and number of variables.
Szendro
P
P
Department of Mechanical Engineering, Strathclyde University, Glasgow, UK. interest@weste1900.net
Vincze
G
G
Szasz
A
A
D001703:Biophysics / Q000379:methods*; D017709:Fractals; D015233:Models, Statistical; D013269:Stochastic Processes