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Compare GPRS with IS-136. (Any four points)

written 7.1 years ago by teamques10 ★ 70k

•   modified 4.1 years ago

mobile communication

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written 7.0 years ago by teamques10 ★ 70k

	GPRS	IS-136
Date rate	171.2 kbps
Channel bandwidth	200 KHz	30 KHz
No of voice channels	8 per carrier	3
Multiple access method	TDMA	TDMA
Modulation technique	GMSK and 8 PSK	π/4 DQPSK

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