Eee 3223 communication principles
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Amplitude Modulation AM Generation (DSBFC) PowerPoint PPT Presentation


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EEE 3223 COMMUNICATION PRINCIPLES. Amplitude Modulation AM Generation (DSBFC). Direct Method. AM Generation. Indirect Method. AM Generation. Input signal :. =. Output of non linear device :. . AM Generation.

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Amplitude Modulation AM Generation (DSBFC)

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Eee 3223 communication principles

EEE 3223

COMMUNICATION PRINCIPLES

Amplitude ModulationAM Generation (DSBFC)


Am generation

Direct Method

AM Generation


Am generation1

Indirect Method

AM Generation

Input signal :

=

Output of non linear device :

.....


Am generation2

AM Generation

The signal,vk(t) was then filtered using band pass filter (BPF) tuned at the resonance (salun) frequency, fo = fc


Am generation3

Am generation


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