Most viewed questions under tag enb

+1 vote

1 answer

Which event type is time critical handover in LTE?

posted Apr 12, 2017 by Akhilesh

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2 answers

LTE: Which procedures can be triggered by UE when it moves from RRC idle to connected mode ?

posted Jan 19, 2018 by Ganesh

+1 vote

1 answer

LTE: when the handover scenario will be time critical handover

posted Mar 27, 2017 by Akhilesh

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1 answer

What is padding BSR and why it is needed?

posted Aug 3, 2017 by Dheerendra

+2 votes

1 answer

What is the difference between dual connectivity and carrier aggregation in LTE?

posted Jun 22, 2017 by Jaganathan

+1 vote

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What is EMM substate in LTE?

posted Oct 27, 2017 by Jaganathan

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connected mode RACH

posted May 15, 2021 by Sushant Bose

+1 vote

2 answers

LTE: How UE will detect Paging message when UE in IDLE mode

posted Mar 24, 2017 by Rohit Verma

+2 votes

1 answer

Can someone please explain the how emergency attach will work ? (call flow)

posted May 12, 2017 by Dheerendra

+2 votes

1 answer

How RLC handles the status polling?

posted Jan 7, 2019 by Himani

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How is state “Camped on Any Cell” different from “Any Cell Selection” state?

posted Jan 26, 2021 by Manje Gowda K.r.

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1 answer

What is SRB1/BIS in LTE and where it will be usefull?

posted Jul 24, 2017 by Jaganathan

+1 vote

0 answers

SgNB Addition

posted Jan 10, 2019 by Pdk

+2 votes

1 answer

RRC Connection Reject (MO call)

posted Apr 26, 2017 by Arijit Chakraborty

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1 answer

How UE will calculate channel quality indicator ?

posted Apr 21, 2017 by Himani

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2 answers

What happens when UE in DRX idle mode?

posted May 11, 2017 by Akhilesh

+1 vote

1 answer

UE activity in DRX On duration?

posted Sep 15, 2017 by Bharat Kumar

+1 vote

1 answer

How UE gets the value of BI in lte?

posted Mar 15, 2018 by Himani

+1 vote

1 answer

Is it mandatory to do RACH on all the cells of SENB?

posted Nov 16, 2017 by Rohit Verma

+1 vote

0 answers

How to encode IE si-RequestForHO-r9 ENUMERATED {setup} OPTIONAL, -- Cond reportCGI?

posted Jul 22, 2014 by Bheemappa G

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1 answer

Is there any limit on Max BSR transmission? if eNB doesn't give grant to BSR then what happens?

posted May 14, 2020 by Himani

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1 answer

BSR reporting

posted Dec 2, 2017 by Sushant Bose

0 votes

1 answer

Can UE reads PDCCH for PRNTI in DRX mode?

posted Sep 18, 2017 by Bharat Kumar

+2 votes

1 answer

How many Secondary ENB can be active at a time in dual connectivity?

posted Jul 17, 2017 by Jaganathan

+2 votes

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What is CCE allocation in LTE? What is the relationship between CCE and aggregation level?

posted Jun 8, 2017 by Charan Shah

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1 answer

LTE: can somebody share the scenario for handover cancel && handover reject ??

posted Mar 30, 2017 by Akhilesh

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1 answer

How PGW knows which SGW to forward the DL data arrival indication when UE in idle mode?

posted Aug 23, 2017 by Charan Shah

+2 votes

1 answer

What is the meaning of special cell in dual connectivity?

posted Mar 9, 2018 by Jaganathan

+2 votes

1 answer

blacklisted PCI in LTE

posted Oct 12, 2017 by Marie-Paule Gakuba

+1 vote

1 answer

How eNodeB will calculate the mobility of UE (speed)?

posted Apr 12, 2018 by Manohar Venkat.ch

+1 vote

1 answer

Can i make call using LTE wifi?Does anyone supports this?

posted Nov 15, 2017 by Jaganathan

+1 vote

1 answer

How much load can a single eNB can handle?

posted May 12, 2017 by Shilpy Agrawal

+2 votes

1 answer

Dual connectivity related specs in LTE?

posted Aug 31, 2018 by Pdk

+1 vote

1 answer

How UE knows weather to include aperiodic CSI report in MSG3?

posted Jun 21, 2018 by Jaganathan

+2 votes

1 answer

How contention will be resolved in case ENB selected preamble?

posted Aug 1, 2017 by Himani

+2 votes

1 answer

How paging for SMS works in LTE ?

posted Nov 5, 2015 by Gnanendra Reddy

+1 vote

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Can we use different BW for UL and DL in TDD and FDD?

posted Dec 12, 2017 by Karan Patel

+3 votes

1 answer

Can we send UL data in Dual connectivity of Rel12?Why in Rel 12 they were not speaking about UL dual connectivity?

posted Nov 13, 2017 by Rohit Verma

0 votes

0 answers

Why SeNB UE X2AP ID is mandatory in Dual connectivity message SENB ADDITION REQUEST REJECT?

posted Sep 2, 2017 by anonymous

+1 vote

1 answer

If ENB doesn't support Xn interface, Is it possible to have Dual connectivity with NR?

posted Jan 29, 2019 by Akhilesh

+1 vote

0 answers

After which controlling message s1-C and s1-U bearer will be created in LTE?

posted Jun 12, 2017 by Sakshi Rai

+1 vote

1 answer

In case Dual Connectivity, will all the SCG resides in each MCG?

posted Jun 26, 2018 by Manohar Venkat.ch

0 votes

1 answer

How UE knows the DL data coming to it is to that particular UE only at PHY level

posted May 21, 2018 by Mallikharjuna Reddy

+3 votes

1 answer

Is there any limitation such MENB and SENB should be same operation BW?

posted Nov 13, 2017 by Rohit Verma

+1 vote

1 answer

LTE: On which LC CRM message will be transferred?

posted Mar 23, 2017 by Karan Patel

+3 votes

1 answer

How Menb selects Senb in dual connectivity?Is it based on any measurements?

posted Jul 14, 2017 by Jaganathan

+2 votes

0 answers

How MAC scheduler schedules all the UE within TTI duration in 5G?

posted Nov 3, 2017 by Himani

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1 answer

What is the use of RLC mode and PDCP SN IE in SgNB addition acknowledgment message?

posted Nov 22, 2019 by Jaganathan

0 votes

1 answer

how ue knows which cells it needs to measure while handover

posted Feb 21, 2019 by anonymous

+3 votes

1 answer

Why do we need long DRX CE over DRX CE in LTE?

posted Dec 5, 2017 by Karan Patel