Results for: Sideband

In Inventions

What are the disadvantages of single sideband AM transmission?

An AM transmission, viewed on a spectrum analyser, has a carrier and two sidebands. AM transmissions are easy to generate, transmit and receive. This is the advantage of AM. A (MORE)
In Wireless Communication

What is the difference in the usefulness of upper-sideband and lower sideband transmission?

There's no difference in their usefulness, and no basis for any preference on the part of the transmitting party. There's an advantage to the receiving party, however, if (MORE)
In Electronics Engineering

If the frequency in AM does not change then how are these sidebands formed?

The process of changing the amplitude of the "carrier" so as to add information to it (modulation) doesn't change the frequency of the carrier. But it does create energy at tw (MORE)
In Electronics Engineering

How does single sideband differ from standard AM?

Single Sideband is effectively the same as standard AM, except that the carrier and one of the two sidebands is suppressed. This allows you to put more power into the informat (MORE)
In Uncategorized

Which are the applications of vestigial sideband?

Vestigial Sideband Transmission is used for the transmission of Television signals.Because the video signals need a large transmission bandwidth if transmitted using DSB-FC or (MORE)
In Electronics Engineering

How single sideband is being generated?

In regards to the radio transmission mode, SSB is an improvement of AM, and there are generally three ways single sideband can be generated -- filtering out the unwanted sideb (MORE)
In Electronics Engineering

How does double sideband differ from standard AM?

Standard AM already has double sideband. When you talk about double sideband, however, often the meaning is usually "double sideband, suppressed carrier". By suppressing the c (MORE)
In Technology

Why FM have infinte number of sidebands?

It can't. .   . FM (like broadcast AM) has two *sidebands*, one at a higher frequency than the transmitter's carrier, one at a lower frequency. .   . The modulating (MORE)
In Math and Arithmetic

Why you are suppressing the 2 sidebands of dsbsc?

The sidebands are not suppressed in DSB-SC ... that's where the information is !. The carrier is suppressed, and only the sidebands are transmitted. The main advantage (MORE)
In Uncategorized

What causes sideband frequency?

\n. If you subtract from the carrier frequency the frequency of the tone that modulates it, then filter out the carrier frequency, then you have a lower sideband frequency. (MORE)