Convolution and Correlation



In this chapter we will consider two signal analysis concepts, namely convolution and correlation. Signals under consideration are assumed to be real unless otherwise mentioned. Convolution operation is basic to linear systems analysis and in determining the probability density function of a sum of two independent random variables. Impulse functions were defined in terms of an integral (see (1.4.4a)) using a test function \(\phi (t)\).


Autocorrelation Function Periodic Function Central Limit Theorem Convolution Operation Impulse Function 

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© Springer Science+Business Media, LLC 2010

Authors and Affiliations

  1. 1.School of Electrical & Computer EngineeringOklahoma State UniversityStillwaterUSA

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