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Recent questions without a selected answer

0 votes
0 answers
How UE gets SS-RSRP from SSB bock?Is this reference signal in NR?
posted Aug 16, 2019 by Bharat Kumar
  • nr
  • 5g
  • lte
+1 vote
0 answers
What is SimultaneousAckNackandCQI in CQI Report Config?
posted Aug 14, 2019 by Gnanendra Reddy
  • lte
  • cqi
0 votes
0 answers
What is HARQ bundling in NR?
posted Aug 14, 2019 by Jaganathan
  • lte
  • nr
  • 5g
  • mac
0 votes
0 answers
How UE gets CS-RNTI in NR?
posted Aug 14, 2019 by Bharat Kumar
  • lte
  • ue
  • nr
  • 5g
0 votes
0 answers
What is BBU pooling in LTE?
posted Aug 12, 2019 by Rohit Verma
  • lte
  • nr
  • ue
0 votes
0 answers
What is Transmission Configuration Indicator in NR?Why it is used?
posted Aug 12, 2019 by Jaganathan
  • lte
  • 5g
  • nr
  • ue
+1 vote
1 answer
What is the relation between sub carrier spacing and slot duration?
posted Aug 9, 2019 by Jaganathan
  • lte
  • 5g
  • nr
0 votes
0 answers
What is the use of extended BSR ?
posted Aug 7, 2019 by Himani
  • lte
  • 5g
  • nr
0 votes
0 answers
what is the procedure to fail the PGW initiated dedicated radio bearer, after attach in LTE
posted Aug 6, 2019 by anonymous
  • lte
  • pgw
  • mme
  • enodeb
  • ue
+1 vote
0 answers
Why TTI bundling is not supported in RN ?
posted Aug 5, 2019 by Jaganathan
  • lte
  • ue
  • mac
0 votes
0 answers
Does MAC gets duplicate TB?
posted Aug 5, 2019 by Jaganathan
  • lte
  • mac
  • 5g
  • nr
0 votes
1 answer
Why RLC duplication detection applicable only for AM mode?
posted Aug 2, 2019 by Akhilesh
  • lte
  • 5g
  • nr
  • rlc
0 votes
0 answers
What is PDSCH mapping type in NR?
posted Jul 30, 2019 by Jaganathan
  • lte
  • 5g
  • nr
0 votes
1 answer
How many PDCCH symbol present in NR frame structure?
posted Jul 29, 2019 by Jaganathan
  • lte
  • 5g
  • nr
0 votes
0 answers
How many SSB blocks will be present in each SF?
posted Jul 29, 2019 by Jaganathan
  • lte
  • 5g
0 votes
0 answers
What are the API leaking memory in IntelRealSense lib for Camera D415.. ?
posted Jul 28, 2019 by Vikas Upadhyay
  • intel real sense camera
  • d415
  • d435
0 votes
0 answers
How the preemption works in volte network?
posted Jul 26, 2019 by anonymous
  • lte
  • volte
  • ims
  • epc
  • arp
0 votes
0 answers
How do we configure UL EARFCN and DL EARFCN in LTE?
posted Jul 25, 2019 by Gnanendra Reddy
  • lte
0 votes
1 answer
How many sub carriers are in each SSB ?
posted Jul 25, 2019 by Jaganathan
  • lte
  • 5g
  • nr
0 votes
0 answers
What is the algorithm to used in Beam selection?
posted Jul 24, 2019 by Jaganathan
  • lte
  • 5g
  • nr
0 votes
0 answers
In 5G SA mode which type of secuirity context is used.When AUTHENTICATION FAILURE is happend in 5G
posted Jul 24, 2019 by Pankaj
  • ue
  • 5g
0 votes
0 answers
What is the use of ASN encoding and decoding ?
posted Jul 23, 2019 by Bharat Kumar
  • lte
  • rrc
0 votes
1 answer
What are all the timers used after HO request initiates?
posted Jul 23, 2019 by Bharat Kumar
  • lte
  • 5g
  • ue
+2 votes
2 answers
What is blockchain?
posted Jul 22, 2019 by 노원두
  • blockchain
0 votes
0 answers
How many CCE's are supported in NR non stand alone configuration?
posted Jul 22, 2019 by Jaganathan
  • lte
  • ue
  • nr
  • 5g
0 votes
0 answers
5GNR: CORESET#0 CONFIGURATION
posted Jul 21, 2019 by Sudhanshu Kumar Srivastav
  • 5g
  • nr
  • mac
0 votes
0 answers
Does non standalone NR supports EPDCCH?
posted Jul 18, 2019 by Jaganathan
  • lte
  • ue
  • 5g
  • nr
0 votes
0 answers
Would a atom particle accelerator experience gravity from the spinning particles
posted Jul 18, 2019 by anonymous
  • space
  • fusion reactors
  • atoms
0 votes
0 answers
How Dynamic TDD is realised in 5G NR?
posted Jul 18, 2019 by anonymous
  • nr
  • 5g
  • lte
0 votes
0 answers
Is Dynamic TDD supported in NR Rel 15?
posted Jul 18, 2019 by anonymous
  • nr
  • lte
0 votes
0 answers
SS RSRP Measurement
posted Jul 18, 2019 by anonymous
  • 5g
  • nr
0 votes
0 answers
How network Slicing is realised at RAN side? Are there RAN slices? What/config changes needed at RAN layer1 to layer 3?
posted Jul 18, 2019 by anonymous
  • 5g
  • core network
  • ran
  • lte
0 votes
0 answers
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
0 answers
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
0 votes
0 answers
What are all the supported RAT types in NR?
posted Jul 17, 2019 by Jaganathan
  • lte
  • 5g
  • ue
  • nr
  • mac
0 votes
1 answer
What is the max MIMO layer configuration for sub-6GHZ?
posted Jul 17, 2019 by Jaganathan
  • lte
  • 5g
  • nr
+1 vote
0 answers
What is the difference between WIFI6 and NR?
posted Jul 16, 2019 by Charan Shah
  • lte
  • 5g
  • nr
+1 vote
1 answer
Is System information block(dynamic,static) is not a part of paging procedure in LTE?
posted Jul 13, 2019 by Anchal Nigam
  • lte
0 votes
1 answer
Why srb1 is called higher priority srb and srb2 is called lower priority srb?
posted Jul 13, 2019 by Anchal Nigam
  • lte
+3 votes
0 answers
5G: What is the reason of removing GTP-C and Diameter protocols from next generation core network ?
posted Jul 12, 2019 by Vimal Kumar Mishra
  • 5g
  • telecom
  • core network
  • gtp
0 votes
1 answer
Whent UE start DL / UL / VOLTE call / Conference call which msgs it initiates.
posted Jul 12, 2019 by anonymous
  • lte
0 votes
0 answers
what is the maximum sub carriers supported for 400Mhz in NR?
posted Jul 12, 2019 by Jaganathan
  • lte
  • 5g
  • nr
0 votes
0 answers
what is non slot based scheduling in 5G?
posted Jul 11, 2019 by Jaganathan
  • lte
  • 5g
  • ue
  • mac
  • nr
0 votes
0 answers
What is the max RTT timer for URLCC devices?
posted Jul 11, 2019 by Charan Shah
  • lte
  • 5g
  • nr
0 votes
0 answers
What is the state of UE if the RLC UM Max HARQ re transmission fails?
posted Jul 11, 2019 by Charan Shah
  • lte
  • ue
  • mac
  • rlc
0 votes
1 answer
How does ue treat SR MAX RETX.
posted Jul 11, 2019 by Sudhanshu Kumar Srivastav
  • 5g
  • lte
  • ue
–1 vote
0 answers
Write a program to find the amount to be paid to or taken from the other friends who paid at the moments?
posted Jul 9, 2019 by Tanay Hanuman Toor
  • java
  • c++
  • python
  • interview questions
  • programming language
0 votes
3 answers
Does UE attempt the Contention based RACh during the Handover?
posted Jul 9, 2019 by Anchal Nigam
  • lte
0 votes
1 answer
How many time RLC status PDU can be re transmitted?
posted Jul 8, 2019 by Ankit Mishra
  • lte
  • ue
  • 5g
  • rlc
0 votes
0 answers
Do we need PDCP re-ordering in RLC UM mode?
posted Jul 5, 2019 by Ankit Mishra
  • lte
  • rlc
  • ue
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