Description Usage Arguments Details Value Author(s) Examples
Generates samples of power law noise.
1 | powernoise(k, N)
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k |
Power law scaling exponent |
N |
number of samples to generate |
Generates samples of power law noise. The power spectrum of the signal scales as f^(-k). The R function uses fft(), similarly to the knoise_fft Matlab function.
A named list with three entries is returned. x - N x 1 vector of power law samples
Sebastian Sippel and Holger Lange
1 | powernoise_series = powernoise(k=2, N=10000)
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