Upper Side Band (USB) is typically used in single sideband modulation for voice communications, especially in amateur radio and aviation. It is preferred in situations where clarity and range are essential, such as long-distance communications, because it provides a more efficient use of bandwidth and reduces interference. USB is also commonly employed above 10 MHz frequencies, where atmospheric noise is lower, enhancing signal quality.
'SSB' stands for "single sideband modulation".
In radio terms neither type is "better" than the other. By convention LSB is typically used on 160m and 80m and USB at 40m and above.
On the upper edge of each side
This is a slender band of muscle on each side of the face that arises from the zygomatic bone, inserts into the upper lip. Its' action is smiling.
The Jeffersons moved to a tonier neighborhood in the city, on the east side.The Upper East Side of Manhattan has traditionally been tonier than the Upper West Side.
The setting was the Upper West Side.
upper side of an organism is the dorsal and the back side of the organism is called the ventral
The definition of a side band is: the band of frequencies at the sides of the caarrier frequency of a modulate signal. But a side band is also what a member of band can have. (Ex: Billie joe Armstrong, frontman of Green Day also has another band called Pinhead Gunpowder, which is his side band.) Hope that helps!
Upper sideband = Carrier frequency + modulating frequencyLower sideband = Carrier frequency - modulating frequency
its the dorsal side
Dorsal side
The upper side of an organism is its dorsal side. This side typically faces away from the ground or substrate and is often more exposed to light and the environment.