Most voted questions under tag enodeb

+3 votes

1 answer

When Enb will send rrc connection reject mesage to UE and What are the scenarios?

posted May 17, 2017 by Gnanendra Reddy

+3 votes

4 answers

How we know about PDSCH location from PDCCH?

posted May 14, 2017 by Gnanendra Reddy

+3 votes

1 answer

LTE: Does the user inactivity timer common for all the users or could it be different ?

posted Mar 18, 2017 by Vikram Singh

+3 votes

1 answer

If there are multiple DRB's with LWA enabled,how does the UE distinguish received data from Wifi between these bearers?

posted Feb 28, 2017 by Gnanendra Reddy

+3 votes

1 answer

LTE: Which areas of the LTE network would be impacted by SDN if operators go ahead with SDN deployment ?

posted Feb 17, 2017 by Vikram Singh

+3 votes

0 answers

LTE: What are C-RAN and FlexRAN concepts ? Are both concepts same or technically completely different concepts ?

posted Feb 5, 2017 by Neelam

+3 votes

0 answers

LTE: What will happen with already connecting UE with an eNodeB if tracking area code reconfigure on the fly ?

posted Jan 31, 2017 by Rupam

+3 votes

1 answer

How harq feedback is considred by eNB in measurement-gap?

posted Dec 6, 2016 by Sneha Maganahalli

+3 votes

1 answer

LTE: Does the eNodeB inform UE to use a specific MCS for the allocated resource in PUSCH ?

posted Oct 13, 2016 by Harshita

+3 votes

2 answers

LTE: Is there any relationship between pre-coding matrix index and rank index ?

posted Sep 25, 2016 by Ganesh

+3 votes

1 answer

Clarification on security mode procedure in LTE

posted Sep 21, 2016 by Sachidananda Sahu

+3 votes

1 answer

LTE: What all messages are exchanged between UE and Network while establishing a dedicated bearer ?

posted Sep 1, 2016 by Neelam

+3 votes

1 answer

LTE: Why PSS and SSS are transmitted on the last and second last OFDM symbols of slot zero ?

posted Aug 26, 2016 by Harshita

+3 votes

1 answer

TAU procedure in Connected mode and Idle

posted Aug 9, 2016 by Arijit Chakraborty

+3 votes

1 answer

How network decides when to do handover in LTE?

posted Aug 5, 2016 by Arijit Chakraborty

+3 votes

2 answers

In Intra-cell system information will differ or not?

posted Jul 28, 2016 by Manohar Venkat.ch

+3 votes

2 answers

LTE: Is the inter operator handover possible between two LTE networks ?

posted Jul 21, 2016 by Harshita

+3 votes

2 answers

How to Broadcast paging and SI's when ENodeB receives ETWS Indication.

posted Jul 5, 2016 by Manohar Venkat.ch

+3 votes

0 answers

eNodeB planning by bandwidth

posted Jul 2, 2016 by Tuan Anh Bui Pham

+3 votes

0 answers

Why paging occassion only for subframe number 0,4,5,9 is there any reason?

posted Jun 23, 2016 by Gnanendra Reddy

+3 votes

1 answer

LTE: What could be the consequences of having default bearer with GBR QoS rather than as a non-GBR ?

posted Mar 5, 2016 by Harshita

+3 votes

1 answer

LTE: How does an eNodeB construct ECGI and TAI for an UE while sending messages like "Initial UE message " ?

posted Feb 29, 2016 by Vimal Kumar Mishra

+3 votes

0 answers

LTE: How does cell selection procedure work and what are all parameters considered for during this procedure ?

posted Feb 7, 2016 by Vikram Singh

+3 votes

1 answer

LTE: When does an UE come to know about scrambling code of a cell ?

posted Feb 7, 2016 by Harshita

+3 votes

1 answer

LTE: How many types of cell re-selections UE can perform ?

posted Feb 5, 2016 by Harshita

+3 votes

2 answers

LTE: Why RLC layer only used in ARQ Process and there is no involvement of this layer in HARQ Process?

posted Feb 3, 2016 by Shyam Narayan

+3 votes

3 answers

LTE: What the eNodeB does when there is no target eNodeB is available to handover an UE ?

posted Jan 30, 2016 by Vikram Singh

+3 votes

2 answers

LTE: When does an eNodeB send Error Indication message to MME for an UE ?

posted Jan 28, 2016 by Harshita

+3 votes

0 answers

For cause:handover failure,what will be the modification in RadioResourceConfigDedicated IE in RRC reestablishment?

posted Jan 21, 2016 by Karthik

+3 votes

1 answer

How many times UE can send rach when ue try to sync at target enb during HO

posted Dec 22, 2015 by Veer Pal Singh Yadav

+3 votes

2 answers

LTE : What MME will do if handover gets failed ?

posted Dec 18, 2015 by Vimal Kumar Mishra

+3 votes

1 answer

When UE will send RRC connection request with establishment cause:MO-Data?

posted Dec 9, 2015 by Gnanendra Reddy

+3 votes

1 answer

How MAC will schedule PCCH message with ETWS or Sys info change(for the UEs which are in IDLE)?

posted Dec 6, 2015 by Badikela Mahesh

+3 votes

1 answer

Is there any constraint on number of sub-carriers used by DMRS ?

posted Dec 2, 2015 by Harshita

+3 votes

0 answers

What is filter coefficient in x2-handover and what is the purpose of it?

posted Nov 28, 2015 by Gnanendra Reddy

+3 votes

3 answers

How mme will react when it didn't receive WRITE-REPLACE WARNING RESPONSE after sending WRITE-REPLACE WARNING REQUEST.

posted Nov 21, 2015 by M.chandra Sheker

+3 votes

1 answer

What is the purpose of Paging DRX IE in S1AP Paging message?

posted Oct 30, 2015 by Gnanendra Reddy

+3 votes

1 answer

What is emergency attach? why and when we need it? What are the configurations that are to be done at ENB side?

posted Oct 23, 2015 by Badikela Mahesh

+3 votes

3 answers

eNB include only utra objects or eutra objects or both while configuring UE to send Measurement reports during IRAT ho?

posted Oct 21, 2015 by Gnanendra Reddy

+3 votes

2 answers

Can UE perform Measurement reporting if it receives only RSRQ in reportconfig?

posted Oct 16, 2015 by Gnanendra Reddy

+3 votes

0 answers

What is difference between carrier frequency and offset frequency?

posted Sep 29, 2015 by Gnanendra Reddy

+3 votes

1 answer

MME Paging UE in PS Mode

posted Sep 8, 2015 by Asad Mehmood

+3 votes

1 answer

What does the range of Reference Signal Received Power (RSRP) in LTE and How it is calculated ?

posted Sep 5, 2015 by Neeraj Mishra

+3 votes

1 answer

Want to know the Enb id to which a UE is connected?

posted Aug 25, 2015 by anonymous

+3 votes

1 answer

LTE: How an eNodeB can be shared by multiple operators ?

posted Aug 20, 2015 by Alok

+3 votes

1 answer

When eNB will send RRC Connection reestablishment reject message?

posted Aug 20, 2015 by Gnanendra Reddy

+3 votes

0 answers

LTE: What is LPPA transport procedure in RRC and significance of this procedure ?

posted Aug 18, 2015 by Vikram Singh

+3 votes

1 answer

LTE : What is the significance of presence of phyCellId in RRC Connection Reestablishment Request message ?

posted Aug 12, 2015 by Vikram Singh

+3 votes

1 answer

What is the purpose of DL forwarding IE in Handover Request message?what will happen if we didnt send it?

posted Aug 6, 2015 by Gnanendra Reddy

+3 votes

1 answer

What will happen when RRC connection Reconfiguration failure happens during initial attach?

posted Aug 4, 2015 by Gnanendra Reddy