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Explain Carrier recovery circuit.
written 6.5 years ago by
teamques10
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• modified 6.5 years ago |
Mumbai University > EXTC > Sem 8 > Satellite Communication and Networks
Marks: 4M
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written 6.5 years ago by
teamques10
★ 65k
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To implement coherent detection, a local oscillator (LO) that is exactly synchronized to the carrier must be provided at the receiver. A BPSK signal is a double sideband suppressed carrier (DSBSC) type of signal e(t) = p(t) cosω0t, and therefore, the carrier is not directly available in the BPSK signal. …
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