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Time Shifting and Scaling of Functions
Posted by Luke on Apr 7, 2010 in Basic Electrical Engineering Concepts, Linear Systems, Math, Signal Transmission, Filters, and Applications
TweetWe’ll begin with a square function, f(t), that has a an amplitude of 1, a start time of 2 seconds and an end time of 4 seconds. Next, a time shift is demonstrated. Here our function is changed from f(t) to f(t-2). Notice that subtracting 2 from t in the function results in a positive [...]
