plot_spectre2 - compute and display spectra in graphic window of a temporal wave form with frequency translation
step = plot_spectre2(vart,Tse,Tacqui,Fd,l_win,nwin,flag)
- vart :
vector of real. vector of samples in time domain
- Tse :
scalar. time sampling step
- scalar. Tacqui :
initial time when the analyse begins
- scalar. Fd :
target frequency of the spectrum
- integer. l_win :
size of the frequential window in sample
- integer. nwin :
id of the scilab figure window
- integer. flag :
set the plot with a x-axis logarithmic scale
- 0 :
x-axis linear scale
- 1 :
x-axis logarithmic scale
- scalar. step :
the frequential step
IRCOM Group Alan Layec