Answer Posted / mukul pateriya
since bandwidth of video signals are
on the range of 4.5MHz .if it is modulelted
with FM .then bandwidth requirement will be more.
which should not be desire.
also video signals posses very low frequency component .
its reception needs very sharp cut off filter so VSB is
used.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What is memristor? How many modes it works?
Define cut off frequency?
what is an excitation table?
write down a program to that reads the data from port 02H, count the number of 1's in the data and display the count on port 03H in 8085 microprocessor
Alcatel&Lucent Bts
What are the advantages of sequence control of ac voltage regulators?
im ranjith having 63%in my b tech with 25 backlogs,cleard all .. im having 1100 in gre and 90 in my toefl can i get visa? im planning spring 2011 pls help me i applied for i20 im applying 4 universities pls help me can i get visa? shall i prefer canada if i could not get visa?
what is ISDN-PRI Support
Impedence of a parallel resonant circuit at resonance is ?
Explain the difference between emulator and simulator?
What is rtos?
What is tri state of a signal?
Define diffusion current in a semiconductor.
How many maximum slots we can use in ESMA card?
How can leveltrol be installed in steam drum for measuring the level of steam drum