engineering recuitment BEL Probationary Engineers Mock Test 2025 Communication Systems Amplitude Modulation Double Sideband Suppressed Carrier(DSB-SC) Modulation
What is the main advantage of Double-sideband suppressed-carrier (DSB-SC) modulation over conventional AM?
1
Lower power consumption
2
Smaller bandwidth efficiency
3
Simpler demodulation process
4
Higher fidelity in signal reproduction