Telecom Security Question: Download Questions PDF
Explain how can cdma work?
Answer:
CDMA works on the principle of Spresd spectrum.Herewith
the help of a CODE, data signal is spread like a noise like
signal which is unable to detect by others.it provides
security.Since the spreaded signal is below the noise level
noise has no effect on the signal.its provides noise reduction
the help of a CODE, data signal is spread like a noise like
signal which is unable to detect by others.it provides
security.Since the spreaded signal is below the noise level
noise has no effect on the signal.its provides noise reduction
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