For a bit-rate of 8 Kbps, the best possible values of the transmitted frequencies in a coherent binary FSK system are
A. 16 kHz and 20 kHz
B. 20 kHz and 32 kHz
C. 20 kHz and 40 kHz
D. 32 kHz and 40 kHz
Answer: Option D
A. 16 kHz and 20 kHz
B. 20 kHz and 32 kHz
C. 20 kHz and 40 kHz
D. 32 kHz and 40 kHz
Answer: Option D
A. Only 800 Hz component
B. 800 Hz and 900 Hz components
C. 800 Hz and 1000 Hz components
D. 800 Hz, 900 Hz and 100 Hz components
Increased pulse width in the flat top sampling, leads to
A. Attenuation of high frequencies in reproduction
B. Attenuation of low frequencies in reproduction
C. Greater aliasing errors in reproduction.
D. No harmful effects in reproduction
A. 16 Mbps
B. 100 Mbps
C. 600 Mbps
D. 6.4 Gbps
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