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IS-95 uses same modulation technique for forward and reverse channel.

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in Wireless/Mobile by (138k points)
IS-95 uses same modulation technique for forward and reverse channel.

(a) True

(b) False

This question was posed to me in semester exam.

Origin of the question is CDMA Digital Cellular Standard (IS-95) topic in division Wireless Systems and Standards of Wireless/Mobile

1 Answer

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Correct option is (b) False

To explain I would say: IS-95 uses different modulation and spreading technique for the forward and reverse links. On the forward link, the base station simultaneously transmits the user data for all mobiles in the cell by using different spreading sequence for each mobile.

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