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Show Re{A}Re{B}=(AB+AB)/4+C.C. Write Acos(t)+2Asin(t+/4) as a single phase-shifted cosine wave(i.e. find the amplitude and phase of the resultant cosine wave).
Show Re{A}Re{B}=(AB+AB)/4+C.C.
Write Acos(t)+2Asin(t+/4) as a single phase-shifted cosine wave(i.e. find the amplitude and phase of the resultant cosine wave).
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Databases Illuminated
Authors: Catherine M. Ricardo, Susan D. Urban, Karen C. Davis
4th Edition
1284231585, 978-1284231588
