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Most answered questions under tag nr

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What is the specific interface used between UE L1 and L2 ?
posted Dec 5, 2019 by Ankit Mishra
  • lte
  • 5g
  • nr
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Can we have different SCS in different BWP?
posted Dec 4, 2019 by Dheerendra
  • lte
  • 5g
  • nr
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What is the use of UE sending measurement report to gNB in NSA model?
posted Nov 27, 2019 by Akhilesh
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  • nr
  • 5g
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How do we get UE's DC capability?Is it part of UE capability information?
posted Nov 27, 2019 by Jaganathan
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  • nr
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What is the coverage distance between SUL and NUL? If both cell is on same place then how SUL covers cell edge UE's?
posted Nov 12, 2019 by Jaganathan
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  • 5g
  • nr
+1 vote
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Can we activate PDCP duplication using PDCP control PDU?
posted Nov 8, 2019 by Jaganathan
  • lte
  • 5g
  • nr
  • pdcp
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What is the maximum antenna matrix to generate one beam?
posted Nov 6, 2019 by Jaganathan
  • lte
  • 5g
  • nr
  • ue
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Does UE sends selected SSB ID in RACH?
posted Nov 5, 2019 by Karan Patel
  • lte
  • 5g
  • nr
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Does UE listens Cell specific information on all BWP or only on active BWP?
posted Nov 5, 2019 by Himani
  • lte
  • 5g
  • nr
  • ue
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Does SSB burst has same SSB configuration or different SSB configuration?
posted Nov 4, 2019 by Jaganathan
  • lte
  • nr
  • 5g
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How PDCP duplication works in NR?
posted Oct 30, 2019 by Himani
  • lte
  • nr
  • pdcp
  • 5g
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Does SRS is transmitted only in active BWP or all over the BW?
posted Oct 25, 2019 by Jaganathan
  • lte
  • nr
  • 5g
  • ue
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What is the use of 4 symbol for SRS in NR?
posted Oct 24, 2019 by Jaganathan
  • lte
  • nr
  • 5g
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What is the window start time for NR RACH?
posted Oct 24, 2019 by Karan Patel
  • lte
  • 5g
  • nr
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Dynamic spectrum sharing using MBSFN
posted Oct 23, 2019 by Pdk
  • lte
  • nr
  • 5g
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What is the use of BCH channel in Secondary cell group?
posted Oct 23, 2019 by Karan Patel
  • lte
  • ue
  • 5g
  • nr
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What is the use of power ramping high priority IE in RACH config?
posted Oct 22, 2019 by Jaganathan
  • lte
  • ue
  • 5g
  • nr
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How many BWP will be active incase of UE configured with SUL and NUL ?
posted Oct 22, 2019 by Jaganathan
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  • 5g
  • nr
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How UE measures incase of RRC measurement in NR?
posted Oct 18, 2019 by Akhilesh
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  • 5g
  • ue
  • nr
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How to differentiate grant for NUL and SUL?
posted Oct 16, 2019 by Jaganathan
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  • ue
  • 5g
  • nr
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Can we send PUCCH on SUL and PUSCH on NUL?
posted Oct 14, 2019 by Jaganathan
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  • 5g
  • ue
  • nr
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Why do we need DMRS signal for PUCCH?
posted Oct 14, 2019 by Akhilesh
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  • nr
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Do we have PTRS signal for PDCCh/PUCCH?
posted Oct 11, 2019 by Jaganathan
  • lte
  • 5g
  • nr
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Why UE sends phr for all cells to enb in EN-DC?
posted Oct 7, 2019 by Debasis Mohapatra
  • lte
  • 5g
  • nr
  • enodeb
  • ue
+1 vote
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In which scenario UE will not have common search space in NR?
posted Sep 30, 2019 by Jaganathan
  • lte
  • 5g
  • nr
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How a UE determines which DCI format to use to decode DCI?
posted Sep 24, 2019 by Debasis Mohapatra
  • lte
  • 5g
  • nr
  • mac
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What is the difference in cell acquiring steps between non stand alone and stand alone?
posted Sep 17, 2019 by Jaganathan
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  • nr
  • 5g
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Does PDCP duplication applicable only in dual connectivity?
posted Sep 11, 2019 by Jaganathan
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  • nr
+1 vote
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Do we have different Sub carrier spacing for broadcast and dedicated data?
posted Sep 9, 2019 by Jaganathan
  • lte
  • 5g
  • nr
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What is the maximum ERAB connection can be established between X2 in EN-DC?
posted Sep 5, 2019 by Jaganathan
  • lte
  • x2
  • 5g
  • nr
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Why LCID size is increased in NR compare to LTE?
posted Aug 22, 2019 by Poonam
  • lte
  • 5g
  • nr
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How UE gets SS-RSRP from SSB bock?Is this reference signal in NR?
posted Aug 16, 2019 by Bharat Kumar
  • nr
  • 5g
  • lte
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What is HARQ bundling in NR?
posted Aug 14, 2019 by Jaganathan
  • lte
  • nr
  • 5g
  • mac
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How UE gets CS-RNTI in NR?
posted Aug 14, 2019 by Bharat Kumar
  • lte
  • ue
  • nr
  • 5g
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What is BBU pooling in LTE?
posted Aug 12, 2019 by Rohit Verma
  • lte
  • nr
  • ue
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What is Transmission Configuration Indicator in NR?Why it is used?
posted Aug 12, 2019 by Jaganathan
  • lte
  • 5g
  • nr
  • ue
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What is the use of extended BSR ?
posted Aug 7, 2019 by Himani
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  • nr
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Does MAC gets duplicate TB?
posted Aug 5, 2019 by Jaganathan
  • lte
  • mac
  • 5g
  • nr
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What is PDSCH mapping type in NR?
posted Jul 30, 2019 by Jaganathan
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  • nr
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What is the algorithm to used in Beam selection?
posted Jul 24, 2019 by Jaganathan
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  • nr
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How many CCE's are supported in NR non stand alone configuration?
posted Jul 22, 2019 by Jaganathan
  • lte
  • ue
  • nr
  • 5g
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5GNR: CORESET#0 CONFIGURATION
posted Jul 21, 2019 by Sudhanshu Kumar Srivastav
  • 5g
  • nr
  • mac
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Does non standalone NR supports EPDCCH?
posted Jul 18, 2019 by Jaganathan
  • lte
  • ue
  • 5g
  • nr
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How Dynamic TDD is realised in 5G NR?
posted Jul 18, 2019 by anonymous
  • nr
  • 5g
  • lte
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Is Dynamic TDD supported in NR Rel 15?
posted Jul 18, 2019 by anonymous
  • nr
  • lte
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SS RSRP Measurement
posted Jul 18, 2019 by anonymous
  • 5g
  • nr
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SSB position in 5G NR: Why SSB don’t have fixed freq. and time position in NR unlike in LTE? What is the benefit?
posted Jul 18, 2019 by anonymous
  • nr
  • lte
  • 5g
+1 vote
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Why 128 QAM is not supported in LTE and NR while 256 QAM is supported?
posted Jul 18, 2019 by anonymous
  • lte
  • 5g
  • nr
  • interview questions
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What are all the supported RAT types in NR?
posted Jul 17, 2019 by Jaganathan
  • lte
  • 5g
  • ue
  • nr
  • mac
+1 vote
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What is the difference between WIFI6 and NR?
posted Jul 16, 2019 by Charan Shah
  • lte
  • 5g
  • nr
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