Which is more efficient method?

Related Questions

• Which is more efficient?
• Linear modulation techniques are not bandwidth efficient.
• Which conveys more information?
• While recovering signal, which gets attenuated more?
• Which of the following is used to vary the frequency of the carrier frequency in accordance with the baseband signal amplitude variations in direct method of FM generation?
• Which method is called as differential encoding?
• Which method is preferred in magnetic tape recording?
• The method in which the tail of one pulse smears into adjacent symbol interval is called as
• The method in which small amount of controlled ISI is introduced into the data stream rather than trying to eliminate it completely is called as
• The method using which the error propagation in dubinary signalling can be avoided is