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s17_cgs

# s17_cgs - transform of the sinusoidal signal g t = cos ω t...

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Fourier Transform of Complex Exponential What is the Fourier transform of the complex exponential g ( t ) = e 0 t 1. πδ ( ω + ω 0 ) 2. πδ ( ω ω 0 ) 3. 2 πδ ( ω + ω 0 ) 4. 2 πδ ( ω ω 0 ) 5. None of the above 6. Don’t know

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Fourier Transform of Sinusoid I What is the Fourier transform of the sinusoidal signal g ( t ) = cos( ω 0 t ) 1. π [ δ ( ω ω 0 ) δ ( ω + ω 0 )] 2. π [ δ ( ω ω 0 ) + δ ( ω + ω 0 )] 3. 2 π [ δ ( ω ω 0 ) δ ( ω + ω 0 )] 4. 2 π [ δ ( ω ω 0 ) + δ ( ω + ω 0 )] 5. π [ δ ( ω ω 0 ) δ ( ω + ω 0 )] j 6. π [ δ ( ω ω 0 ) + δ ( ω + ω 0 )] j 7. None of the above 8. Don’t know
Fourier Transform of Sinusoid II What is the Fourier transform of the sinusoidal
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Unformatted text preview: transform of the sinusoidal signal g ( t ) = cos( ω t ) σ ( t ) ω 0 π 1. 2 − ω 2 + 2 [ δ ( ω − ω ) + δ ( ω + ω )] a ω 2. 2 − ω 2 + π [ δ ( ω − ω ) + δ ( ω + ω )] a jω π 3. 2 − ω 2 + 2 [ δ ( ω − ω ) + δ ( ω + ω )] a jω 4. 2 − ω 2 + π [ δ ( ω − ω ) + δ ( ω + ω )] a 5. None of the above 6. Don’t know...
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s17_cgs - transform of the sinusoidal signal g t = cos ω t...

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