Physics · Communication Systems
A voice signal band limited to 3.4 kHz is sampled at 8 kHz and pulse code modulated using 64 quantization levels. Ten such signals are time division multiplexed using one 5-bit synchronising word. The minimum channel bandwidth required will be:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1520 kHz✓
- 2320 kHz
- 3128 kHz
- 464 kHz
Correct answer
520 kHz
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