Why we use vestigial side band (VSB-C3F) transmission for
picture?
Answer Posted / abdul hamid
In television VSB transmission system is used.A complete
upper side band and 1.25 lower side band along with carrier
is transmitted.The lower side band(1.25)is added with upper
side band to separate the two channels therefore the noise
is not interned in transmission.
| Is This Answer Correct ? | 6 Yes | 6 No |
Post New Answer View All Answers
what is the universal communication protocol?
Explain the toggle state in JKMS FF.
What does ac voltage controller mean?
What are the processes required to perform interfacing successfully?
What is load commutation?
Explain the operation of sequence control of ac voltage controller?
How much losses in microwave Link?
Define breakdown voltage.
Explain the concept of frequency re-use.
The server is already having the list of IP addresses of all its authorized clients & if any client is requesting the server to do a task, it is sending its IP address(encapsulated in the packet) to the server.The server can easily match that IP address with that on its list and check if it's authorized client or not, then why we need inverse domain...........
y neutal is required for 3 phase. neutral carrys only current or voltage. in 3 phase circuits.
Does area of work only involve closed spaces?
Explain "VAR_INPUT" when defining a Function Block??
What is the difference between plc and dcs control system?
What are the parts of network management system (nms)?