In Section 8.1.3 we expanded the noise component about f c . We observed, however, that the
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In Section 8.1.3 we expanded the noise component about fc. We observed, however, that the noise components for SSB could be expanded about fc ± 1/2 W, depending on the choice of side bands. Plot the power spectral density for each of these two cases and, for each case, write the expressions corresponding to (8.16) and (8.17).
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Expanding the noise about f c W2 gives nt n c t cos 2f ...View the full answer
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Related Book For
Principles of Communications Systems, Modulation and Noise
ISBN: 978-8126556793
7th edition
Authors: Rodger E. Ziemer, William H. Tranter
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