In this problem we wish to develop a base band (low pass equivalent model) for a Costas
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In this problem we wish to develop a base band (low pass equivalent model) for a Costas PLL. We assume that the loop input is the complex envelope signal
x̃(t) = Ac m(t) ejϕ(t)
and that the VCO output is ejϕ(t). Derive and sketch the model giving the signals at each point in the model.
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With the assumed VCO output represented by e jt we have t...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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