amexpo1s

Purpose

One-sided exponential amplitude modulation.

Synopsis

y = amexpo1s(N)
y = amexpo1s(N,t0)
y = amexpo1s(N,t0,T)

Description

amexpo1s generates a one-sided exponential amplitude modulation starting at time t0, and with a spread proportional to T.
This modulation is scaled such that y(t0)=1.

Name	Description	Default value
N	number of points
t0	arrival time of the exponential	N/2
T	time spreading	2*sqrt(N)
y	signal

Examples

         z=amexpo1s(160);       plot(z);
         z=amexpo1s(160,20,40); plot(z);

See Also

amexpo2s, amgauss, amrect, amtriang.

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