F-OFDM uses a fixed sub-carrier bandwidth of 15KHz, which can resist stronger interference. (True or False, 6 points)
What are the shortcomings of using traditional communication technologies (2G, 4G) to carry power grid services? (Multiple choice, 2 points)
(Judgment) For autonomous driving services, based on security considerations, the delay of the mobile network is required to be controlled in nanoseconds.
Which of the following is the key technology to enhance high -altitude coverage 5G
network?
The technology that realizes the communication between vehicles and people is ( ). (single-choice question, 10 points)
5G is an end-to-end, fully mobile, fully connected ecosystem. (True or False, 2 points)
Which of the following networking methods belongs to the NSA networking? (single-choice question, 2 points)
What does the network technology of C-V2X include? (single-choice question, 2 points)
The first wave of communication 5G predominately targets eMBB services.
Which of following coding schemes is predominantly used for traffic channel in 5G?
