FIACH (version 0.1.2)

sinc: Sinc Pulse

Description

Creates a sinc with desired properties.

Usage

sinc(fh,fl,tw,sf,type,n)

Arguments

fh

High pass frequency in Hz.

fl

Low pass frequency in Hz.

tw

Transition width in Hz.

sf

sampling frequency in Hz.

type

string of either "low","high","band" depending on what you wish to do.

n

range over which filter is to be evaluated.

Value

outputs a sinc pulse evaluated over n.

Examples

par(mfrow=c(2,1))
si<-sinc(fl=.08,tw=0,type="low",n=-40:40,sf=1/2.16)
ts.plot(si,ylab="",main="Sinc Pulse")
s<-rawPeriodogram(si,1/2.16)