Answer / charu singh

modulation is the process of varying modulation signal in
accordance with the carrier signal

Answer / sreeja

modulation is changing the characteristics of a signal for
transmission

Answer / mojim

modulation is a process of encoding information for the
purpose suitable transmission.

Answer / aman sahay

modulation is the process in which change some
characteristics of carrier frequecy with intensity of
signal.

Answer / gnanam

modulation is the process of combining the message signal
with carrier without change in message signal.
it is used in transmitter side.and demodulation is in
receiver side.it concerns modulation index .two types of
modulation index is amplitude and angle modulation

what is differences between 3 way manifold transmitter and 5 way manifold transmitter?

1 Answers   Kentech,

hi, This is manglam.I have done BE(E&TC). I have been selected for icici po interview on 7th sept.So what type of questions they may ask? If u have any interview questions , plz mail me(vickymanglam@gmail.com). are the gd topics always related with economics?

0 Answers   ICICI,

how a DPAD converts voltage to current?

0 Answers   Dr Reddys,

What is the simplest way to maintain the "power factor" of any system? if you have many methods specify all!

0 Answers  

How do Calculate UPs Battery Backup Time? pls help me.Manohar.manoharan1980@rediffmail.com

1 Answers  

How do you calculate the amount of feedback given in a negative feedback amplifier ? Illustrate

3 Answers  

sir i am the student of B.E(EC) 3rd year.i want know how can i prepare for psu exam while continue my college & study.

0 Answers  

Explain why the feeding frequency to a microprocessor is twice the operating frequency?

0 Answers  

What is TA? Why do we need TA?

0 Answers  

What are the different types of communications?

0 Answers  

Why half-wave rectifiers are generally not used in dc power supply?

0 Answers  

how shift register is shifting bits?

1 Answers