2 papers
nlin.CG2004★ 23 cited
spectra in elementary cellular automata and fractal signals
Jan Nagler, Jens Christian Claussen
We systematically compute the power spectra of the one-dimensional elementary cellular automata introduced by Wolfram. On the one hand our analysis reveals that one automaton displ…
cond-mat.stat-mech2003★ 12 cited
Sierpinski signal generates spectra
Jens Christian Claussen, Jan Nagler, Heinz Georg Schuster
We investigate the row sum of the binary pattern generated by the Sierpinski automaton: Interpreted as a time series we calculate the power spectrum of this Sierpinski signal analy…