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On the intrinsic origin of 1/f noise

B. Kaulakys
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Abstract

The problem of the intrinsic origin of 1/f noise is considered. Currents and signals consisting of a sequence of pulses are analysed. It is shown that intrinsic origin of 1/f noise is a random walk of the average time between subsequent pulses of the pulse sequence, or interevent time. This results in the long-memory process for the pulse occurrence time and in 1/f type power spectrum of the signal.

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B. Kaulakys. 2003-05-05. On the intrinsic origin of 1/f noise. https://arxiv.org/abs/cond-mat/0305067

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