why we use vsb transmission for video signal transmission
and why dont we use ssb transmission?
Answer Posted / devendra krishna
we use it because in Vsb Xmission a part containing
information more than one sideband is transmitted & in that
extra part, information regarding low frequency components
of colours of video signal exists.While in SSB Xmission this
part is supressed so lower frequency components of colour is
supressed..
| Is This Answer Correct ? | 9 Yes | 1 No |
Post New Answer View All Answers
What are the operation of igbt?
what is the role of electronics,communication engg. in IT industry?
Explain why gold is added to the p-n junction?
A FIU19(E) units Flexbus LED is flashing. What is the meaning?
Explain what is a voltage follower?
What is race around condition in a jk flipflop? How it can be avoided?
i want to became CCNA,MCSE(server) engineer in our anna university
Which configuration among ce, cb, cc gives highest input impedance and no voltage gain?
I am completed B.E(ece) and i have 3 years of experience in HT line , is there any chance to ger c license please guide me Thanks & regards 965550212U
1. What is leakage current? 2. Transistor VI characters? Explain. 3. What is dc load line? 4. Differential amplifier circuit. 5. Recursive interrupts. 6. Diagram case microcontroller and Eprom 7. Use of grey code? 8. Design counter from 1 to 11. 9. Characteristic impedence?Z0 value of probe used in lab. 10. 3 input TTL logic. 11. What is Pseudo random sequence? Why it is called so? 12. What is stack? 13. Different types of voltage regulation?
Explain what is a truth table?
what are the difference between dcs & plc & scada?
What are the differences between combinational circuits and sequential circuits?
What is the difference between circuit switching and packet switching?
The output of a 60hz full-wave bridge rectifier has a 60 hz ripple. It this circuit working properly?