Advantages and applications of spread spectrum

There are some advantages of spread spectrum which are given below,

• Spread spectrum signals are highly resistant to the jamming.
• Many users can share a signal band with no interference.
• Unauthorized listening is prevented.
• Unintentional interference occupying the same band is greatly minimized and in most cases virtually eliminated.
• Resistant to fading.
• Superior method for radar.
• The pseudorandom code makes it possible to accurately determine the start and end of a transmission.

There are some applications of spread spectrum which are given below,

• It is used in mobile communications.
• It is used in distance measurement.
• It is used in selective calling.
• It is used in CDMA communication.

Spread spectrum