otrack1

Track components (bands) of a order spectrum.

Usage

otrack1(a, df, f1, o, ob, oini})

a

amplitude or power spectrum (vector)

df

frequency resolution of a in Hz; 0 < df

f1

frequency of the 1st order in Hz; 0 < f1

o

tracking orders (scalar or vector); all orders must be greater than 0

ob

width of order bands; 0 < ob

oini

amplitude for unassigned order lines

Description 1

The function computes the maximum spectrum amplitude oa[i] for each order band i:

f1*(o[i]-ob/2) .. f1*(o[i]+ob/2); with: i = 0..nrow(o)-1

Result

The amplitudes oa[i]. The result has the same type as o.

See also

ticks2f1, asp2osp, sig2osp

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