Wireless Communications Terminology Quiz
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Questions and Answers

What is inserted between adjacent subchannels in OFDM to allow different signals to travel separately and simultaneously without interfering with each other?

  • Cell
  • Guard band (correct)
  • Base station
  • Mobile station
  • What is the term for a mobile station operating in another service area other than where the service has been subscribed?

  • MSC
  • Cell site
  • Subscriber
  • Roamer (correct)
  • What is the device capable of simultaneously transmitting and receiving radio signals in a mobile radio system called?

  • Guard band
  • Subscriber
  • Cell
  • Base station (correct)
  • Which component coordinates the activities of all base stations and call routing in a large service area in a cellular system?

    <p>MSC</p> Signup and view all the answers

    What is the term used for the process of transferring a mobile station call from one cell or base station to another?

    <p>Handoff</p> Signup and view all the answers

    What is the main function of a mobile station in a cellular network?

    <p>Handle voice communications</p> Signup and view all the answers

    Which part of the cellular network is responsible for simultaneously handling full duplex communications?

    <p>Base Station</p> Signup and view all the answers

    What is the purpose of reverse voice channels in a cellular network?

    <p>Handle voice transmission from mobiles to the base station</p> Signup and view all the answers

    What is the frequency used for transmitting from the base station in a mobile radio system?

    <p>Forward Link</p> Signup and view all the answers

    Which term refers to the frequency for the base station to receive calls from the mobile users?

    <p>Forward Link</p> Signup and view all the answers

    What are the mobile handsets used by users to communicate with each other known as?

    <p>Mobile Station</p> Signup and view all the answers

    In a mobile radio system, what component controls each base station and allows interconnection to the telephone network?

    <p>Mobile Telephone Switching Office</p> Signup and view all the answers

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