Interested to Buy Any Domain ? << Click Here >> for more details...
What is meant by pre-emphasis and de-emphasis?
- 24 Answers
- 113092 Views
- BEL, BSF, I also Faced
- E-Mail Answers
Answer Posted / kanth
Pre emphasis is the process of transferring information from transmitter to free space by adding required carrier signal . & de emphasis is the process of receiving information from free space to receiver by subtracting the useless information.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Is M-ary PSK bandwidth efficient or power efficient
Draw the circuit diagram of 1φ auto sequential commutated current source inverter and explain its operation with equivalent circuits for different modes and necessary waveforms?
What are the disadvantages of load commutated chopper?
Draw the vi characteristics of an ideal diode.
3 flipflops are connected so that after 0 to 5 count occured next number is zero. So what is the counter?
is the syllabus of group1 and group2 same for all graduates like btech,bsc,bcom?
I am in need of question set of ONGC Electronics & Communication
describe various programmable and non-programmable registers in 8085.
What is the difference between xdm 100, 300, 1000, 2000
Why should you chosen this job
Is the stealth technology is based on the "Reflection coefficient of the material? What are the other factors that affect to optimize this technology
what is the purpose of joining engineering?
can anyone suggest good link for getting study material fordigital logic circuits?
What is noise in modulation?
Explain "VAR_INPUT" when defining a Function Block??
