Recent posts under tag lte

+2 votes

1 answer

What are the disadvantages of SC-FDMA?

posted Jul 13, 2015 by anonymous

+3 votes

0 answers

Optimization of LTE network from UE side?

posted Jul 13, 2015 by anonymous

+3 votes

0 answers

Understanding A3 AND A4 LTE event UE measurement report?

posted Jul 12, 2015 by anonymous

+3 votes

1 answer

How does eNodeB configure an UE for the proximity indication procedure ?

posted Jul 9, 2015 by Harshita

+3 votes

1 answer

Does any change require in MAC layer when a cell is shared by multiple core network in case of MOCN ?

posted Jul 9, 2015 by Alok

+2 votes

0 answers

LTE: Can an active CSFB user roam around while voice call? If yes how?

posted Jul 9, 2015 by anonymous

+1 vote

0 answers

How to calculate the average rate for a single user (LTE technology) for a all DT.

posted Jul 9, 2015 by anonymous

+2 votes

0 answers

Is there any test simulator for 5G (network and UE both)?

posted Jul 8, 2015 by anonymous

+1 vote

0 answers

LTE: which timer trigger high CFR (call failure rate) due to timer expiry?

posted Jul 7, 2015 by anonymous

+3 votes

1 answer

Why LTE has two different path for control plane and data plane?

posted Jul 7, 2015 by anonymous

+1 vote

0 answers

Diameter: Receiving 4001 in SLA on Sy interface?

posted Jul 6, 2015 by Prashanth P

+1 vote

0 answers

How to identify the device type of UE in LTE network?

posted Jul 6, 2015 by Kuldeep Apte

+1 vote

1 answer

GBR and Non GBR bearer QoS parameters

posted Jul 6, 2015 by Naveen Yanamaddi

+1 vote

2 answers

Which specs describes inter-working between Wi-Fi and LTE?

posted Jul 6, 2015 by anonymous

0 votes

1 answer

Advantages of Separating SAE gateway in LTE (SGW and PGW distributed)?

posted Jul 5, 2015 by anonymous

+3 votes

1 answer

What LTE has done already or doing currently to support M2M technology services ?

posted Jul 3, 2015 by Alok

+1 vote

1 answer

What could be the best and the worst latency end to end in LTE?

posted Jul 3, 2015 by anonymous

+3 votes

1 answer

Does X2-AP protocol use pre-defined port or It can use anyone of the available ports ?

posted Jul 3, 2015 by Neeraj Mishra

+3 votes

0 answers

What is the difference between MAC reset and RRC_IDLE in LTE?

posted Jul 2, 2015 by anonymous

+2 votes

0 answers

Could anybody send me some examples of UML diagrams of handover procedures ?

posted Jul 1, 2015 by anonymous

+3 votes

3 answers

Please explain BLER (IBLER & RBLER) Procedure in LTE?

posted Jul 1, 2015 by Mohamed Qadri

+1 vote

1 answer

PCRF Gx related: CCRequest message during the attach, TFT info

posted Jun 30, 2015 by Pdk

+2 votes

1 answer

How Far should be the PCell and Scell? Can a same Physical eNodeB can handle all (Pcell and Scells)?

posted Jun 30, 2015 by anonymous

+3 votes

1 answer

How Inter-Band Handover Works in LTE?

posted Jun 30, 2015 by anonymous

+2 votes

1 answer

What is the difference between sending dedicated preamble & common preamble in RRCconectionreconfiguration?

posted Jun 30, 2015 by anonymous

+2 votes

2 answers

Maximum number of APNs that UE can connect to in LTE Network?

posted Jun 29, 2015 by anonymous

+2 votes

0 answers

Controlling the Proxy server via GTP-C

posted Jun 29, 2015 by Michael Semama

+1 vote

1 answer

X2-AP: Benefits of having multiple streams of SCTP for the X2-AP protocol ?

posted Jun 29, 2015 by Ganesh

+3 votes

0 answers

LTE: Why in my Network Rank 1 distribution is more than Rank 2, what can be the causes for this issue?

posted Jun 27, 2015 by anonymous

+1 vote

1 answer

Differentiated paging for VoLTE

posted Jun 26, 2015 by anonymous

+1 vote

0 answers

How to calculate sizes of signalling messages in LTE, like create session request or modify bearer request?

posted Jun 25, 2015 by anonymous

+1 vote

2 answers

When exactly we go for event A2 during Handover?

posted Jun 25, 2015 by Naveen Yanamaddi

+4 votes

0 answers

LTE: How many users maximum can be allocated on PDCCH resources?

posted Jun 23, 2015 by anonymous

+1 vote

0 answers

Criteria to judge whether a certain neighbor cell is an Interference in LTE?

posted Jun 23, 2015 by anonymous

+2 votes

1 answer

Can we have same tft set for two dedicated bearers

posted Jun 22, 2015 by Naveen Yanamaddi

+2 votes

1 answer

Interfaces need to implement MBMS for LTE network ?

posted Jun 21, 2015 by Alok

+2 votes

1 answer

What are advantage and disadvantages of switching higher bandwidth (ex 5MHz to 10 MHz) in LTE?

posted Jun 20, 2015 by anonymous

+3 votes

0 answers

In LTE, if MAC keeps on toggling between "in_sync" snd "out_sync" states, what action should L3 take?

posted Jun 19, 2015 by Sourav Mondal

+3 votes

0 answers

Use of NoSQL databases for 4G LTE EPC network elements

posted Jun 18, 2015 by anonymous

+2 votes

0 answers

How is the PMI used in transmission modes 8 and 9 ?

posted Jun 18, 2015 by Sudeep Gopal

+1 vote

1 answer

SINR or RSRP which parameter is most imporant for throughput in LTE?

posted Jun 18, 2015 by Luv Kumar

+1 vote

0 answers

Why there is 7.5 khz for LTE MBMS, what are the key advantages of using the 7.5kHz subcarriers?

posted Jun 18, 2015 by anonymous

0 votes

2 answers

Do we need a default bearer for IMS registration?

posted Jun 17, 2015 by anonymous

+1 vote

0 answers

What is speech path in case "UE 4G - UE 4G" call in the same network?

posted Jun 16, 2015 by anonymous

+2 votes

1 answer

What is the concept of bearer control mode in LTE and where exactly it has significance ?

posted Jun 15, 2015 by Harshita

+3 votes

1 answer

How to use PCO of Create Session Request in LTE?

posted Jun 15, 2015 by anonymous

+1 vote

0 answers

How to attach 32UE in LTE in MIMO (attach process fails after attaching 28 UEs)?

posted Jun 15, 2015 by anonymous

+1 vote

1 answer

Which RLC SDU's are associated with PDCP and which are associated with RRC?

posted Jun 13, 2015 by anonymous

+1 vote

1 answer

Why LTE uses GTP-C signaling between MME to SGW or SGW to PGW instead of SCTP?

posted Jun 12, 2015 by anonymous

+2 votes

0 answers

What kind of PDCP SDUs bypass the Integeration/Ciphering process?

posted Jun 12, 2015 by Vishal Garg