Online Access Free H31-411 Exam Questions

How many kinds of uplink and downlink ratios can TDD LTE support?

• A.7
• B.8
• C.5
• D.6

An eNodeB can only belong to one TAC.

• A.True
• B.False

Which of the MIMO system gains listed below are obtained using the relative independence of spatial channel fading? (Multiple choice)

• A.Diversity gain
• B.Array gain
• C.Spatial multiplexing gain
• D.Interference suppression gain

Which of the following is the data configuration tool for the LTE system?

• A.DHCP tool
• B.CME
• C.Site Deployment
• D.OM-Star

The safety vector in 4G is a quad. Which of the following names of the quad are included?
(Multiple Choice)

• A.AUTN
• B.RAND
• C.SRES
• D.KASME
• E.XRES