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Which system allows larger processing gain?

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in Digital Communications by (828k points)
Which system allows larger processing gain?

(a) Direct sequence

(b) Frequency hopping

(c) Direct sequence & Frequency hopping

(d) None of the mentioned

This question was addressed to me in an interview for internship.

The origin of the question is Direct Sequence and Frequency Hopping in chapter Spread Spectrum Techniques of Digital Communications

1 Answer

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Best answer
Right choice is (b) Frequency hopping

For explanation I would say: Frequency hopping spread spectrum system allows greater processing gain than direct sequence spread spectrum technique.

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