Abstract (may include machine translation)
The explanation of 1/f noise with the help of models of self-organised criticality makes use of combining scaling and the distributed time-constant picture. Limits of applicability of this type of arguments are presented. The numerical study of the two-dimensional model of Bak, Tang and Wiesenfeld (1987) shows that although non-trivial scaling is present, the power spectrum of the total process has a approximately 1/f2 behaviour.
Original language | English |
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Article number | 006 |
Pages (from-to) | L433-L440 |
Journal | Journal of Physics A: General Physics |
Volume | 23 |
Issue number | 9 |
DOIs | |
State | Published - 1990 |
Externally published | Yes |