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Search results with tag "Of signals"
SINUSOIDAL SIGNALS - Åbo Akademi
users.abo.fisignal into a larger class of signals involving both a cosine and a sine component. It turns out that a convenient way to do this is to consider the complex input signal xc(t) = cos(!t)+jsin(!t) = ej!t The output then also has real and imaginary components: ... A unique characterization of ...
Signals, Systems and Inference, Chapter 9: Random Processes
ocw.mit.edua class of signals referred to as random signals (alternatively referred to as random processes or stochastic processes). Such signals play a central role in signal and ... A full probabilistic characterization of this collection of random variables would require the joint PDFs of multiple samples of the signal, taken at arbitrary times: a X(t ...