In the frequency of the carrier signal is varied based on the information in an a digital signal

Related MCQs

• In the amplitude of the carrier signal is varied based on the information in an a digital signal
• In On-Off keying, the carrier signal is transmitted with signal value ‘1’ and ‘0’ indicates
• The digital modulation technique in which the step size is varied according to the variation in the slope of the input is called
• The digital modulation technique in which the step size is varied according to the variation in the slope of the input is called
• In PCM, the parameter varied in accordance with the amplitude of the modulating signal is
• The modulation techniques used to convert analog signal into digital signal are
• The modulation techniques used to convert analog signal into digital signal are
• The FSK signal which has a gentle shift from one frequency level to another is called as
• US digital cellular system based on CDMA was standardized as                  
• The number of voice channels that can be accommodated for transmission in T1 carrier system is