Recent questions tagged Wireless-mobile

+2 votes

Q: _________ allows subscribers to monitor neighbouring base stations.

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+2 votes

Q: _______ is an additional open-loop MIMO technique considered by the WiMAX vendors.

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+2 votes

Q: _______ is a technique of transmit diversity used in UMTSS third generation cellular systems

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+2 votes

Q: In OFDMA, what is the relationship between the subcarrier spacing f and symbol time t?

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+2 votes

Q: Which of the following is not a part of the characteristic of 4G network?

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: Which channel indicates the number of symbols used by the PDCCH?

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: Which UE category supports 64 QAM on the uplink?

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: _________ detects the satellite signal relayed from the feed and converts it to an electric current, amplifies and lowers its frequency.

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: Femtocell Network has the capability to help Macro cell Network achieve seamless coverage.

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: Transmission Control Protocol Internet Networking Protocol have ___________

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: Group of superframes in GSM is called multiframe.

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: Which of the following data channels of USDC carries the user information?

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: ETACS use ___________ instead of SID (system identification number).

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: Common data rates of IEEE 802.11 OFDM are ____________

asked Dec 30, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: What does SGSN stands for?

asked Dec 29, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: In LTE, what is the benefit of PAPR reduction in the uplink?

asked Dec 29, 2021 in Wireless Mobile by GeorgeBell

+1 vote

Q: Which organization is responsible for developing LTE standards?

asked Dec 29, 2021 in Wireless Mobile by GeorgeBell

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