Which new modulation technique is used by EDGE?(a) BPSK(b) 8- PSK(c) DQPSK(d) AFSKThe question was asked by my school principal while I was bunking the class.This interesting question is from 2.5G topic in section Modern Wireless Communication Systems of Wireless/Mobile

Which new modulation technique is used by EDGE?(a) BPSK(b) 8- PSK(c) D

1.	Which new modulation technique is used by EDGE?(a) BPSK(b) 8- PSK(c) DQPSK(d) AFSKThe question was asked by my school principal while I was bunking the class.This interesting question is from 2.5G topic in section Modern Wireless Communication Systems of Wireless/Mobile
Answer» The correct choice is (b) 8- PSK Easiest explanation: EDGE uses a new digital modulation FORMAT, 8- PSK (Octal Phase Shift Keying). It is used in addition to GSM’s STANDARD GMSK (GAUSSIAN Minimum Shift Keying) modulation.

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Which new modulation technique is used by EDGE?(a) BPSK(b) 8- PSK(c) DQPSK(d) AFSKThe question was asked by my school principal while I was bunking the class.This interesting question is from 2.5G topic in section Modern Wireless Communication Systems of Wireless/Mobile

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