2G and 2.5G CDMA operators may selectively introduce 3G capabilities at each cell without changing entire base stations and reallocate spectrums.(a) True(b) FalseI got this question by my school teacher while I was bunking the class.My doubt is from 3G Cdma2000 in section Modern Wireless Communication Systems of Wireless/Mobile

2G and 2.5G CDMA operators may selectively introduce 3G capabilities a

1.	2G and 2.5G CDMA operators may selectively introduce 3G capabilities at each cell without changing entire base stations and reallocate spectrums.(a) True(b) FalseI got this question by my school teacher while I was bunking the class.My doubt is from 3G Cdma2000 in section Modern Wireless Communication Systems of Wireless/Mobile
Answer» Right answer is (a) True Explanation: Cdma2000 does not REQUIRE change in entire base station or additional RF equipment. All the CHANGES are made in software or in BASEBAND HARDWARE.

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