Answer Posted / satyabrata panda
we all know that baseband signal is a less freqency
signal...as frequency directly propersonal to energy so it
is of low energy signal catagory for which it may
insufficient to travel from transmitter to far placed
receiver end...hence it will needed a high frequeny ...so a
high frequency carrier signal is superimposed on to baseband
signal which lead to a appropiate transmission to receiver
then demodulation made to get original less frequency
modulating signal
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
What is a full-adder?
What is rtos?
How can the race-around problem be solved?
What are the poles of alternators made of?
how to write test cases?
plz post the ne questions for electronics engg interview
What are the fundamental properties of boolean algebra?
State the different types of flip flop?
What is the function of Bias Tee (BPxx) input Which power supply card required for Ultra BTS for DC 24V input What is the state if the GREEN LED is glowing on PWSx card
what current is transistor biased?
Why is fet known as a unipolar device?
What are different categories of antenna?
what are the best institutes in hyd for groups
What happens when an inverter is placed between both inputs of s-k flip flop?
Different types of communications? Explain.
