What is meant by D-FF?
What is the basic difference between Latches and Flip flops?
What is a multiplexer?
How can you convert an SR Flip-flop to a JK Flip-flop?
How can you convert an JK Flip-flop to a D Flip-flop?
What is Race-around problem? How can you rectify it?
Which semiconductor device is used as a voltage
regulator and why?
What do you mean by an ideal voltage source?
What do you mean by zener breakdown and avalanche breakdown?
What are the different types of filters?
What is the need of filtering ideal response of filters
and actual response of filters?
What is sampling theorem?
What is impulse response?
Explain the advantages and disadvantages of FIR filters
compared to IIR counterparts.
What is CMRR? Explain briefly.
What do you mean by half-duplex and full-duplex
communication? Explain briefly.
Which range of signals are used for terrestrial
transmission?
What is the need for modulation?
Which type of modulation is used in TV transmission?
Why we use vestigial side band (VSB-C3F) transmission
for picture?
When transmitting digital signals is it necessary to
transmit some harmonics in addition to fundamental frequency?
For asynchronous transmission, is it necessary to supply
some synchronizing pulses additionally or to supply or to
supply start and stop bit?
BPFSK is more efficient than BFSK in presence of noise. Why?
What is meant by pre-emphasis and de-emphasis?
What do you mean by 3 dB cutoff frequency? Why is it 3
dB, not 1 dB?
No Answer is Posted For this Question
Be the First to Post Answer
What are Drift and Diffusion currents?
12 Answers CLG, Nokia, TCS,
why video is AM but audio is FM modulated in TV?
hi .. i have done my b.e in under electronics and communication engineering and now i have opted for computer engineering which has most of communication related subjects. still what should i answer, if i am been asked "why didnt yu opt for electrical engineering"
Explain is rfid in developing stage? What is scope in rfid?
what is the role of electronics,communication engg. in IT industry?
Explain why bjt is known as current controlled device and fet is known as voltage controlled device?
What size of a UPS can support a NetGear ProSafe GS752TP Switch (512.8W), up to 4 hours? What size of battery(s) needed & how many?
0 Answers Omni Globe International,
What is meant by forced commutation?
importance of defining tg or tf in selecting master and slave bts's?
telecom rf engineer
what are thyristor family and explain it?
plz tell me the syllabus for airport authority of india recruitment for the post of Jr. electronics engineer.let me know whether written test will be a aptitude test or technical??
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)