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Wireless Mobile Interview Questions and Answers
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Wireless Mobile
+2
votes
Q: _________ allows subscribers to monitor neighbouring base stations.
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+2
votes
Q: _______ is an additional open-loop MIMO technique considered by the WiMAX vendors.
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+2
votes
Q: _______ is a technique of transmit diversity used in UMTSS third generation cellular systems
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+2
votes
Q: In OFDMA, what is the relationship between the subcarrier spacing f and symbol time t?
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+2
votes
Q: Which of the following is not a part of the characteristic of 4G network?
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: Which channel indicates the number of symbols used by the PDCCH?
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: Which UE category supports 64 QAM on the uplink?
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: _________ detects the satellite signal relayed from the feed and converts it to an electric current, amplifies and lowers its frequency.
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: Femtocell Network has the capability to help Macro cell Network achieve seamless coverage.
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: Transmission Control Protocol Internet Networking Protocol have ___________
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: Group of superframes in GSM is called multiframe.
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: Which of the following data channels of USDC carries the user information?
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: ETACS use ___________ instead of SID (system identification number).
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: Common data rates of IEEE 802.11 OFDM are ____________
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: What does SGSN stands for?
answered
Dec 30, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: In LTE, what is the benefit of PAPR reduction in the uplink?
answered
Dec 29, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
+1
vote
Q: Which organization is responsible for developing LTE standards?
answered
Dec 29, 2021
in
Wireless Mobile
by
GeorgeBell
wireless-mobile
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