Answer / sudeep

modulation is a process by which the parameters such as amplitude,frequency,phase of carrier signal are varied in accordance with the modulating(baseband)signal to get a modulated signal.

Answer / vikas kumar gautam

modulation is a prosess by which instanious value of properties of carrer signal like amplitude , frequency & phase are varied according to baseband signal

Answer / naresh singh solanki

modulation modulation is a process in
which which a career signal is
transmitted instead of baseband(real) signal,inthis process
frequency ,phase and amplitude of that career signal get
changed according to that baseband signal.

Answer / mahender kumar

modulation is nothing ,but the carrier signal
(amplitude ,frequency,phase) changes according with the
baseband signal

Answer / harsha

the character of the carrier is varied in accordance with
the instantanious values of the modulating(base band)
signal is called modulation

Answer / pravin kumar

Modulation is the process in which changing the carrier signal varied in-accordance with the message signal(this definition is in frequency domain)

Answer / vinoth

Modulation is the process of varying the characteristics of
carrier frequency signal with respect to modulating
signal............

Answer / sigma 6

Modulation is the proccess in which a signal or information
be it data or otherwise is imposed to the next higher order
of transmission.

transmission can take form, along or at any stage of the
process.

One week before i was joined in one rfid based company.i don't know about the future of that field.can you tell me that future.

0 Answers  

how profibus transfer data?

0 Answers  

why do we use 4to20mA not a 0to20mA?

2 Answers  

Why crystal oscillator at 11.59MHz is used in Interactive voice responce circuit.

2 Answers  

What is pcb?

0 Answers  

why cant we transmit the low frequency signal for long distances??

2 Answers  

explain construction of lvdt?

0 Answers   DVC,

How to convert a binary number into bcd number directly and vice-versa, without converting it into any other number system?

0 Answers  

i done m.e communication system degree. i like to study new degree. which course is to choose. i selected m.sc applied psychology, m.sc e&i. is this suitable for me or say some suggestion to do some course.

0 Answers  

why we used -48 dc volt for telecom equipments ?

2 Answers  

At what voltage does land line telephone operate?

0 Answers  

Define voltage controller?

0 Answers