Q. Which of the following is a drawback of UWB technology?

View solution

Q. UWB systems are very complex, since they use radio frequency/intermediate frequency conversion stages.

View solution

Q. Which of the following is not true for UWB?

View solution

Q. UWB technology supports low bit rate and low speed.

View solution

Q. The coherent interaction of signals in UWB arriving by many paths causes ____________

View solution

Q. DSC-UWB uses _________

View solution

Q. In TM–UWB, the system uses a modulation technique called _______

View solution

Q. The basic element in DSC–UWB technology is the monocycle wavelet.

View solution

Q. UWB operates across narrow bandwidth.

View solution

Q. _________ also known as impulse or zero-carrier radio technology.

View solution

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

View solution

Q. In _______ a closed subscribers group (CSG) is set by F-BS owner to allow only small portion of cellular users to be served in the Femtocell Network.

View solution

Q. In _________ all cellular users belong to open subscribers group (OSG) and can access F-BS unconditionally.

View solution

Q. Femtocell network has improved seamless coverage and enhanced capacity.

View solution

Q. ________ acts as a gateway between the Internet and communication network.

View solution

Q. Any existing wireless telecommunication standard cannot be used at F-BS wireless interface.

View solution

Q. Which of the following is not true for Femtocell base stations?

View solution

Q. Which of the following is not a component of Femtocell network?

View solution

Q. Coverage of Femtocell Network is much larger than a regular Macro cell Network.

View solution

Q. Which of the following technology is mainly designed for indoor coverage?

View solution