Lecture 2: Discrete-Time Signals and Systems, Part 1

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Topics covered: Definitions of basic discrete-time signals: The unit sample, unit step, exponential and sinusoidal sequences, definitions and representations of linear time-invariant discrete-time systems, properties of discrete-time convolution.

Instructor: Prof. Alan V. Oppenheim

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Discrete-Time Signals and Systems, Part 1 (This resource may not render correctly in a screen reader.PDF)

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