Practice Free H35-581_V2.0-ENU Exam Online Questions
Which of the following is an indicator of the measurement object NRDUCELL?
- A . RRC layer indicators
- B . User number indicators
- C . MIMO channel measurement indicators
- D . PDCP layer indicators
After the UE accesses the LTE network, which event will the LTE cell send to the UE to measure the NR cell signal?
- A . A2
- B . B1
- C . A1
- D . B2
Which of the following descriptions of the uplink DFT-S-OFDM waveform is correct?
- A . This waveform supports more flexible frequency domain resource allocation
- B . This waveform has high PAPR
- C . This waveform only supports continuous frequency resource allocation
- D . This waveform can support multiple streams
Which messages can TC-RNTI be used to scramble? (Multiple choice)
- A . MSG1
- B . MSG3
- C . MSG4
- D . MSG2
How many subcarriers are fixed for the short structure frequency domain range of cell-level PUCCH configuration?
- A . 2
- B . 10
- C . 16
- D . Full bandwidth
Which parameter may be carried as a user identifier during the initial registration of the terminal in the Registration Request?
- A . SUCI
- B . GUTL
- C . SUPL
- D . TMSI
Which of the following descriptions about the BWP switching mechanism is wrong?
- A . Switching can only be triggered by the base station
- B . The switching can be triggered by the base station or the terminal.
- C . FDD system uplink and downlink can be switched independently
- D . The uplink and downlink of the TDD system must be switched simultaneously
Which of the following NR timers are only effective in SA networking? (Multiple choice)
- A . T304
- B . T300
- C . T310
- D . T301
Which of the following are the gains of Massive MIMO? (Multiple choice)
- A . Array Gain
- B . Interference Suppression Gain
- C . Spatial diversity gain
- D . Spatial multiplexing gain
What is the technology that gNodeB uses to enhance uplink signal reception through spatial diversity (diversity gain) and coherent reception combining (array gain)?
- A . Uplink MU MIMO PUSCH multiplexing
- B . Uplink user multi-stream transmission
- C . Uplink multi-antenna reception
- D . Uplink MU MIMO PUCCH multiplexing