Dsss

Spreading sequence in DSSS [closed]

Spreading sequence in DSSS [closed]
  1. What is the spreading factor in DSSS?
  2. How signals are transmitted in DSSS?
  3. Which type of spread spectrum is more secured according to you why?

What is the spreading factor in DSSS?

One of the most essential attributes of DSSS coding is the spreading factor, which is defined as the quotient of the chip rate and the bit rate. As suggested by the above characteristics, DSSS does not affect the transmission time for the same transmitted packet.

How signals are transmitted in DSSS?

Direct sequence spread spectrum (DSSS) works somewhat differently. With DSSS, the data is divided and simultaneously transmitted on as many frequencies as possible within a particular frequency band (the channel). DSSS adds redundant bits of data known as chips to the data to represent binary 0s or 1s.

Which type of spread spectrum is more secured according to you why?

The Frequency Hopping Spread Spectrum or FHSS signals are highly resistant to narrowband interference because the signal hops to a different frequency band. It requires a shorter time for acquisition. It is highly secure.

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