Recent posts under tag lte

0 votes

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

0 answers

What is lcp-allowedSCS in LCP configuration?

posted Jan 18, 2018 by Jaganathan

0 votes

1 answer

What is the duration of Each SS Block and SS burst in 5G?

posted Jan 18, 2018 by Jaganathan

+1 vote

0 answers

What is the use of the following parameter "csirs-dedicatedRACH-Threshold" ?

posted Jan 17, 2018 by Jaganathan

0 votes

1 answer

WCDMA 2100 MHz Coverage Strong or LTE FDD 1800 MHz

posted Jan 17, 2018 by anonymous

0 votes

1 answer

Is LAA multi-carrier access basically carrier aggregation?

posted Jan 16, 2018 by anonymous

+1 vote

2 answers

LTE: Pushing number of samples on higher MCS?

posted Jan 16, 2018 by anonymous

0 votes

0 answers

What is the difference between single PHR and multi PHR MAC CE?

posted Jan 12, 2018 by Jaganathan

+3 votes

1 answer

LTE and 5G NR RACH difference

posted Jan 11, 2018 by Dhianesh

+2 votes

1 answer

What is the meaning of solicited application reporting?

posted Jan 11, 2018 by Aahan Mozumdar

0 votes

0 answers

LTE: S6a PUR right after ULA

posted Jan 11, 2018 by anonymous

0 votes

0 answers

When configured grant MAC CE will be used?

posted Jan 11, 2018 by Jaganathan

0 votes

0 answers

What is configured grant type 1 and type 2 in uplink?

posted Jan 10, 2018 by Jaganathan

0 votes

0 answers

SPS configuration for each BWP is different or same ?

posted Jan 10, 2018 by Jaganathan

+1 vote

1 answer

What changes does SDAP bring from Normal LTE flow? Is SDAP a part of L2 layer?

posted Jan 10, 2018 by Senthilprabhu

+1 vote

1 answer

SMS for PS-only

posted Jan 10, 2018 by Michael Semama

0 votes

0 answers

How multiple SR will be handled?

posted Jan 9, 2018 by Jaganathan

+2 votes

0 answers

5G: What is Massive MIMO and how does it work ?

posted Jan 9, 2018 by Harshita

0 votes

1 answer

5G: What would be the role of small cell in 5G ?

posted Jan 9, 2018 by Harshita

0 votes

2 answers

5G: What is beam forming and how it is better than LTE radio access mechanism ?

posted Jan 9, 2018 by Harshita

+1 vote

0 answers

Why Beam forming recovery Rach response is scrambled with CRNTI?

posted Jan 8, 2018 by Jaganathan

0 votes

0 answers

Is it mandatory that Beam failure recovery should use contention free RACH in 5G?

posted Jan 8, 2018 by Jaganathan

+1 vote

0 answers

5G & LTE : Does 5G support multicast channels similar to the LTE multicast ?

posted Jan 8, 2018 by Ganesh

+1 vote

0 answers

5G: For the V2X communication, is there any change/update in the QoS requirement ?

posted Jan 8, 2018 by Ganesh

+1 vote

0 answers

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

posted Jan 8, 2018 by Ganesh

+1 vote

1 answer

LTE & 5G: Is there any difference in QoS class identifiers for 5G compare to LTE ?

posted Jan 7, 2018 by Harshita

+1 vote

0 answers

What happens at UE side once it detects Beam failure in 5G?

posted Jan 5, 2018 by Jaganathan

+1 vote

0 answers

How UE RLC entity will forward status PDU to SENB in case of DL data?

posted Jan 4, 2018 by Jaganathan

+2 votes

1 answer

5G: What are the functions performed by Service Data Adaption Protocol (SDAP) introduced in 5G ?

posted Jan 4, 2018 by Harshita

+1 vote

0 answers

5G: Does 5G support same transport channels as those are in LTE or some changes have been introduced ?

posted Jan 4, 2018 by Harshita

+1 vote

2 answers

5G: Does 5G support carrier aggregation ?

posted Jan 4, 2018 by Harshita

+2 votes

1 answer

Can more than one QOS flow data flows into the single DRB in 5G?

posted Jan 3, 2018 by Himani

+1 vote

0 answers

Does one PDU session has multiple DRB flow in 5G?

posted Jan 3, 2018 by Himani

+2 votes

1 answer

Eventhough ofdm has high PAPR why should we use that in downlink?

posted Jan 2, 2018 by anonymous

0 votes

0 answers

Why there is only one CS-resource config per BA-BWP?

posted Jan 1, 2018 by Jaganathan

+1 vote

1 answer

What is the use of I-RNTI in 5G?

posted Jan 1, 2018 by Jaganathan

+2 votes

0 answers

5G: How option 3 network architecture works in 5G ?

posted Dec 29, 2017 by Ganesh

0 votes

0 answers

Can we apply packet duplication rules to SRB's in 5G?

posted Dec 29, 2017 by Jaganathan

0 votes

0 answers

What is BA in LTE?How it is different from CA ?

posted Dec 29, 2017 by Jaganathan

0 votes

0 answers

What is CS-Resource in Uplink?Where it will be usefull?

posted Dec 28, 2017 by Jaganathan

0 votes

0 answers

Does Beam level mobility(target Beam in other cell) require UE handover ?

posted Dec 28, 2017 by Jaganathan

0 votes

1 answer

Re-transmission at lower layers

posted Dec 27, 2017 by Sushant Bose

0 votes

0 answers

How RAN paging works in 5G?

posted Dec 27, 2017 by Jaganathan

0 votes

0 answers

How cell reselection will happen in RRC inactive state?

posted Dec 27, 2017 by Jaganathan

0 votes

1 answer

How UE will be authenticated in RRC inactive state?

posted Dec 26, 2017 by Jaganathan

0 votes

0 answers

Adding randomized value to CCA Validity-Time in order to reduce reporting storm to PCEF

posted Dec 26, 2017 by Prakash Subramanian

0 votes

0 answers

5G introduce UL grant & corresponding UL data transmission in same SF ! Is that true?

posted Dec 26, 2017 by Jaganathan

0 votes

1 answer

What is the difference between eNB and gNB ?

posted Dec 25, 2017 by Harshita

0 votes

1 answer

LTE: What is RSTD (Reference Signal Time Difference) and where it is used ?

posted Dec 24, 2017 by Harshita

+1 vote

0 answers

How does an eNB gets connected to application layer in MTC?

posted Dec 24, 2017 by Balagopal 24