Subject: Signals and Systemslcwu.edu.pk/ocd/cfiles/Electrical Engineering/EE207/Lecture4.pdf ·...

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Subject: Signals and Systems Chapter: 04 The Continuous Time Fourier Transform Text Book: Signals & Systems By: Alan V. Oppenheim, Alan S. Willsky with S. Hamid Nawab, 2 nd Edition

Transcript of Subject: Signals and Systemslcwu.edu.pk/ocd/cfiles/Electrical Engineering/EE207/Lecture4.pdf ·...

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Subject: Signals and Systems

Chapter: 04

The Continuous Time Fourier

Transform

Text Book: Signals & Systems By: Alan V. Oppenheim,

Alan S. Willsky with S. Hamid Nawab, 2nd Edition

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Development of the Fourier Transform

Representation of an Aperiodic Signal

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Cont.

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Cont.

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Relation between αk and 𝑋(𝑗𝜔)

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Cont.

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Example 4.1

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Cont.

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Example 4.2

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Cont.

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Text Book: Signals & Systems By: Alan V.

Oppenheim, Alan S. Willsky with S. Hamid

Nawab, 2nd Edition