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Differentiate single tone and Multi tone Sounds

Dear Friends

 

            Wish you Happy New Year 2010....

                                I have one doubt in sound Analysis.How to diffentiate the Single tome sound and Multi Tone sound.

 

 

 

Thanks

JAI 

Jayavel
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Hi jack001,

   See the Magnitude spectrum of the signal ,you will find many spikes at different frequencies if the signal is multitone...

 

 

Thanks and regards,

srikrishnaNF

Regards,
Srikrishna


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