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Unit 1 Topics

The document discusses various modulation and demodulation techniques including amplitude modulation, double sideband suppressed carrier modulation, single sideband modulation, and vestigial sideband modulation. It also covers frequency division multiplexing and their time and frequency domain representations.

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20-403 Tejashwini
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44 views1 page

Unit 1 Topics

The document discusses various modulation and demodulation techniques including amplitude modulation, double sideband suppressed carrier modulation, single sideband modulation, and vestigial sideband modulation. It also covers frequency division multiplexing and their time and frequency domain representations.

Uploaded by

20-403 Tejashwini
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Unit-1

1.1 Review of signals and systems


1.2 Amplitude Modulation: Time and Frequency domain representations
1.3 Power and Bandwidth
1.4 AM Generators: Square law modulator - Switching modulator,
1.5 AM Detectors: Square law detector - Envelope detector
1.6 DSBSC Modulation: Time domain and frequency domain represent
1.7 DSB-SC Generators: Balanced Modulators - Ring Modulator
1.8 DSB-SC Detectors: Coherent detector - COSTAS Loop
1.9 SSB Modulation: Time and Frequency domain representations
1.10 SSB Generators
1.11 SSB Detectors
1.12 VSB Modulation: Time and Frequency domain representation
1.13 Envelope detection of a VSB wave
1.14 Comparison and Applications of different AM Systems
1.15 Frequency Division Multiplexing.

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