Recent posts under tag nr

+2 votes

0 answers

How UE applies TA for multi carrier in NR?Is it same for both or different?

posted Jun 5, 2018 by Jaganathan

+1 vote

1 answer

Can ENB schedule different sub carrier spacing for different UE?

posted Jun 1, 2018 by Dheerendra

+2 votes

1 answer

How DMRS acting as a pilot signal in 5G?

posted May 31, 2018 by Jaganathan

+1 vote

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Does on-demand RACH requires msg3 to be sent or is it till msg2?

posted May 30, 2018 by Jaganathan

+1 vote

2 answers

Does ENB uses different SS for each channel or is it fixed for all the channel in NR?

posted May 29, 2018 by Dheerendra

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1 answer

Is ther any RNTI used in MIB transmission of NR?

posted May 25, 2018 by Ankit Mishra

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Which RNTI is used for UE requested SIB via RACH

posted May 16, 2018 by Jaganathan

+1 vote

1 answer

What is the use of following IE in NR: pdcch-ConfigSIB1 in MIB of 5G?

posted May 10, 2018 by Himani

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How do we get System BW in NR?

posted May 9, 2018 by Jaganathan

0 votes

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how does MT call works in LTE/NR?

posted May 7, 2018 by Charan Shah

+1 vote

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Is it mandatory that both MAC entity in UE should configure with same BW in 5G?

posted May 7, 2018 by Jaganathan

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Is it possible to do RACH in both MAC entity parallely in 5G NR?

posted May 7, 2018 by Ankit Mishra

+1 vote

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Is it mandatory to use same numerology for both UL and DL in NR?

posted Apr 6, 2018 by Jaganathan

+1 vote

1 answer

What is the modulation scheme available in NR ? What is the max QAM available in NR?

posted Apr 4, 2018 by Jaganathan

+2 votes

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How UE gets the TM information in 5G and How many TM modes available in NR?

posted Mar 26, 2018 by Himani

+2 votes

1 answer

Why do we need TPC command for SRS transmission in NR?

posted Mar 23, 2018 by Jaganathan

+1 vote

1 answer

Does each beam represent an cell of an NR or single cell has many beam?

posted Mar 14, 2018 by Ankit Mishra

+1 vote

0 answers

Does NR support sending ACK/NACK in same SF of data reception?

posted Mar 14, 2018 by Ankit Mishra

+4 votes

1 answer

UE harq process in 5G-NR is asynchronous or synchronous ?

posted Mar 9, 2018 by Dhianesh

+1 vote

2 answers

Does SI request RACH happens using contention free or contention based in NR?

posted Mar 7, 2018 by Jaganathan

0 votes

2 answers

Does frequency hopping supported in NR?

posted Feb 26, 2018 by Jaganathan

+3 votes

2 answers

5G: What is the use of signalling radio bearer 3 (SRB3) and when it is established ?

posted Feb 22, 2018 by Harshita

+1 vote

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5G: Which radio access mechanism is being used in 5G ?

posted Feb 17, 2018 by Harshita

+2 votes

1 answer

How many PUCCH formats are in NR?

posted Feb 13, 2018 by Jaganathan

0 votes

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What is the UL BWP for the msg3 transmission in NR?

posted Feb 13, 2018 by Jaganathan

+1 vote

1 answer

What is the sub carrier spacing used in NR RACH transmission?

posted Feb 12, 2018 by Jaganathan

+1 vote

0 answers

5G: Is there any difference in execution of handover procedure compare to handover in the LTE network ?

posted Feb 12, 2018 by Harshita

0 votes

1 answer

What are all the signals UE monitors for RLM?

posted Feb 12, 2018 by Jaganathan

+1 vote

1 answer

Can UE trigger RLF on Secondary cells on scell group?

posted Feb 10, 2018 by Jaganathan

+2 votes

1 answer

Why PSS,SSS,PBCH are in continuous symbol in NR?

posted Feb 9, 2018 by Jaganathan

0 votes

1 answer

How UE will select SSB for RACH procedure?

posted Feb 5, 2018 by Himani

0 votes

1 answer

How ENB configures SSB information to UE?Through which message it configures to UE?

posted Feb 2, 2018 by Ankit Mishra

+1 vote

1 answer

What is the use of follwing I.E in NR?

posted Feb 2, 2018 by Jaganathan

+2 votes

0 answers

What is BWP common DL& UL configuration in NR?

posted Feb 1, 2018 by Jaganathan

0 votes

1 answer

What is the use of long truncated BSR in NR?

posted Jan 30, 2018 by Ankit Mishra

+2 votes

1 answer

Why PDCP duplication is activated from MAC in NR?

posted Jan 25, 2018 by Rohit Verma

+2 votes

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Why there is no padding BSR in NR?

posted Jan 25, 2018 by Rohit Verma

0 votes

1 answer

Why RAR contains only RAPID PDU?In which scenario gNB gives this PDU?

posted Jan 24, 2018 by Himani

0 votes

0 answers

What is the use drx-SlotOffset parameter in 5G?

posted Jan 19, 2018 by Jaganathan

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What is the use of lcp-maxPUSCH-Durartion in MAC?

posted Jan 19, 2018 by Jaganathan

+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

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

posted Jan 17, 2018 by Jaganathan

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

posted Jan 12, 2018 by Jaganathan

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When configured grant MAC CE will be used?

posted Jan 11, 2018 by Jaganathan

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

posted Jan 10, 2018 by Jaganathan

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SPS configuration for each BWP is different or same ?

posted Jan 10, 2018 by Jaganathan

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

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

posted Jan 8, 2018 by Ganesh

+1 vote

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

posted Jan 8, 2018 by Ganesh