Welcome to Moniem Tech 4G Knowledge Test Test your 4G Skills! 1. OFDM systems still employ guard bands.TrueFalse2. ... is Permanent and central subscriber database in 4GHLRHSSAuC3. The control plane of X2 is realised through the X2 Application Protocol (X2AP)TrueFalse4. 4G can support more than 400 Users at the same time in Idle ModeTrueFalse5. MME is responsible for Radio Resource ManagementFalseTrue6. eNBs handle HO and share RBs between each others throughS1X2Iur7. MMEs can be grouped into pools.TrueFalse8. eNodeB replaces the NodeB and RNC from 3GTrueFalse9. ........ is used in the transmitter to generate the waveformFFTIFFT10. 4G Improved spectrum efficiency2 - 3 times higher than HSPA DL.3 - 4 times higher than HSPA DL.4 - 8 times higher than HSPA DL.1 out of Time is Up! Related