Most viewed questions under tag nr

+1 vote

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Does TB size is same for all sub carrier spacing?

posted Jul 11, 2018 by Himani

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What is ka,Q,V,W bands in NR?Why this is not names in numbers?

posted Jun 18, 2020 by Himani

+1 vote

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How UE identifies PDCCH search space for SIB1 after decoding SSB?

posted Oct 3, 2019 by Akhilesh

+2 votes

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Is it mandatory to monitor PDCCH if cross carrier scheduling in enabled?

posted Sep 25, 2018 by Ankit Mishra

+1 vote

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What is Downlink Preemption in NR?

posted May 26, 2020 by Jaganathan

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Why there is a change in Max PLMN support in NR?What factor decides this count?

posted Jul 17, 2020 by Dheerendra

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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

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5G & LTE:Is there any configuration change required at the L1/L2 to implement network slicing ?

posted Jan 8, 2018 by Ganesh

+1 vote

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How long does ENB will hold the contention free pramble in Target ENB?

posted Aug 16, 2018 by Himani

+2 votes

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Why there is no padding BSR in NR?

posted Jan 25, 2018 by Rohit Verma

+1 vote

1 answer

Is it mandatory to initiate an RACH in Scell activation during InTra eNB CA?

posted May 18, 2020 by Jaganathan

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Can we skip one DL scheduling in configured grant?

posted Jan 6, 2020 by Himani

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What is the modulation scheme is used for broadcast message?Is it fixed?

posted Sep 8, 2020 by Akhilesh

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1 answer

What should be latency for the VOLTE call to be good MOS?

posted Mar 27, 2020 by Jaganathan

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1 answer

What is the limitation on no of RB assigned for SPS/CG DL/UL?

posted Jan 27, 2020 by Poonam

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1 answer

What is the maximum symbol used for SSB in FR2?

posted Sep 24, 2019 by Himani

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What is the use of layer indication as part of CSI report in NR?

posted Jul 31, 2020 by Dheerendra

+1 vote

1 answer

In NSA scenario, can we do HO to NR?

posted Jan 30, 2019 by Akhilesh

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What us the use of scalingFactorBI in RACH configuration ?

posted Feb 28, 2019 by Jaganathan

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While DRX configured, What if Measurement gap falls immediately after sending SR request?

posted Aug 14, 2020 by Jaganathan

+1 vote

1 answer

What happens if PDCCH Order fails? Will UE resume using normal connection request or Reestablishment Request?

posted May 4, 2020 by Sakshi Rai

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What is Rach search space in NR?Is it same as common search space of different configuration?

posted Jan 13, 2020 by Akhilesh

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How many PDCCH symbol present in NR frame structure?

posted Jul 29, 2019 by Jaganathan

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What is purpose of having feedback at Xn(user plane) during Dual Connectivity(SeNB -> MeNB)

posted Aug 2, 2018 by Manohar Venkat.ch

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What is conflict of having same physical cell id in neighbor cells?

posted Jun 25, 2019 by Jaganathan

+2 votes

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How UE applies TA for multi carrier in NR?Is it same for both or different?

posted Jun 5, 2018 by Jaganathan

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1 answer

What is the difference between PUCCH Format 1B and 3? Can we use both format at a time?

posted Sep 2, 2020 by Bharat Kumar

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1 answer

What is the meaning of BEAM refinement? How does this improves the Beam quality?

posted Jul 10, 2020 by Bharat Kumar

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How UE gets no of SSB which is transmitted?

posted Oct 7, 2019 by Jaganathan

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1 answer

What kind of sequence is used in NR SS?Is it same as LTE Zaddoff sequence?

posted Jun 10, 2019 by Himani

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Does UE starts Inactivity timer if it receives UL grant with NDI not toggled?

posted Sep 15, 2020 by Ankit Mishra

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Do we need measurement Gap for the NR - LTE measurement?

posted Mar 18, 2019 by Himani

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What is the UL BWP for the msg3 transmission in NR?

posted Feb 13, 2018 by Jaganathan

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What is mini slots in 5G?

posted Dec 8, 2017 by Jaganathan

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Which are scenario UE will ignore NDI bit from PDCCH?

posted Sep 28, 2018 by Jaganathan

+1 vote

1 answer

What is the modulation scheme available in NR ? What is the max QAM available in NR?

posted Apr 4, 2018 by Jaganathan

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What is Zero padding in RAR of NR?Why it is required?

posted Jul 5, 2018 by Sakshi Rai

+1 vote

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Is it mandatory that both MAC entity in UE should configure with same BW in 5G?

posted May 7, 2018 by Jaganathan

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1 answer

Why RAR contains only RAPID PDU?In which scenario gNB gives this PDU?

posted Jan 24, 2018 by Himani

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1 answer

What is the max MIMO layer configuration for sub-6GHZ?

posted Jul 17, 2019 by Jaganathan

+1 vote

1 answer

Can UE trigger RLF on Secondary cells on scell group?

posted Feb 10, 2018 by Jaganathan

+3 votes

1 answer

Will UE utilize the static resource during DRX off period?

posted Feb 10, 2020 by Himani

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1 answer

How many HARQ process available in TTI bundling and SPS UL?

posted Jan 22, 2020 by Jaganathan

+1 vote

1 answer

How does UE receives MT call if Common PDCCH space doesn't exist?

posted Nov 13, 2019 by Jaganathan

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Do we have different resource allocation type in UL of NR?

posted Sep 10, 2018 by Jaganathan

+1 vote

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What is PDSCH Aggregation factor mechanism?What is the use of it?

posted Jun 20, 2020 by Dheerendra

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1 answer

How UE detects the starting symbol of SSB in time domain?

posted Sep 24, 2019 by Himani

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How the PDCP SN context transfer happens when LTE HO to NR?

posted Mar 18, 2019 by Jaganathan

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1 answer

Will UE monitors PDCCH symbol form whole BW or only in particular BWP?

posted Jun 15, 2018 by Charan Shah

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1 answer

Does eNB sends configured grant to both NUL and SUL?

posted Jul 23, 2020 by Himani