Question 21

Which following service scenario of the smart grid does a separate 5G E@E need to be used? -SC
  • Question 22

    Which of the following key 5G technologies can improve network spectrum efficiency? (Multiple choice, 4 points)
  • Question 23

    What are the reasons for the lack of widespread popularity of drone applications at present? (Multiple choice, 2 points)
  • Question 24

    which of the following is the minimum value of ultra -high voltage (UHV) of a power system? -SC
  • Question 25

    What coding methods have been determined for 5G at present? (Multiple choice, 8 points)