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Plotting an audio file using matlab

Started by hamseda79 May 18, 2005
Hello,

I am trying to plot an audio file using matlab. can i get a sinusoidal
plot of the audio file if so what matlab command is useful? 

any help is appreciated


		
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"hamseda79" <sadek_79@yahoo.com> wrote in message 
news:6ImdnQyKN8tA5BbfRVn-uA@giganews.com...
> Hello, > > I am trying to plot an audio file using matlab. can i get a sinusoidal > plot of the audio file if so what matlab command is useful? > > any help is appreciated > > > > This message was sent using the Comp.DSP web interface on > www.DSPRelated.com
Hi - the help command is most useful. after that the edit command is also very useful. best of luck - Mike
"Mike Yarwood" <mpyarwood@btopenworld.com> wrote in message
news:d6gc8c$6cm$1@nwrdmz03.dmz.ncs.ea.ibs-infra.bt.com...
> > "hamseda79" <sadek_79@yahoo.com> wrote in message > news:6ImdnQyKN8tA5BbfRVn-uA@giganews.com... > > Hello, > > > > I am trying to plot an audio file using matlab. can i get a sinusoidal > > plot of the audio file if so what matlab command is useful? > > > > any help is appreciated > > > > > > > > This message was sent using the Comp.DSP web interface on > > www.DSPRelated.com > > Hi - the help command is most useful.
Specifically, try 'help wavread' and 'help plot'.