Recent questions under tag mac

0 votes

0 answers

How emergency call works during measurement Gap?

posted Jan 17, 2019 by Ankit Mishra

0 votes

0 answers

Recommended Bit rate in LTE MAC header

posted Jan 15, 2019 by Pdk

0 votes

0 answers

Can UE measures neighboring cell signal while in DRX off duration ?

posted Jan 14, 2019 by Karan Patel

0 votes

0 answers

How does the transmission opportunity is notified by MAC and the TB size is being sent over it to AM and UM?

posted Jan 1, 2019 by Mayur Jivanrao Nakade

0 votes

0 answers

What will be the range of mmWave?Can we use mmWave in RN?

posted Dec 28, 2018 by Jaganathan

0 votes

0 answers

What are all different aggregation levels are in EPDCCH and 5G NR?

posted Dec 21, 2018 by Jaganathan

+1 vote

0 answers

How TTI configuration increases the spectral efficiency in NR?

posted Dec 14, 2018 by Rohit Verma

0 votes

1 answer

How Many slots can be configured per SF in NR?

posted Dec 11, 2018 by Bharat Kumar

+2 votes

1 answer

What is redundancy version used in every Non adaptive retransmission in LTE ?

posted Dec 7, 2018 by Jaganathan

0 votes

1 answer

How frequently an LC can be scheduled? Is there any restriction of scheduling LC in every SF?

posted Nov 22, 2018 by Himani

0 votes

0 answers

Does single MAC entity supports eMBB, mMTC,uRLC type devices ?

posted Nov 12, 2018 by Jaganathan

0 votes

1 answer

How UE decides BWP on activated Scell's?

posted Nov 10, 2018 by Ankit Mishra

0 votes

1 answer

Can UE ask recommended bit rate MAC CE from ENB? Or is in only one way?

posted Nov 7, 2018 by Jaganathan

0 votes

0 answers

What is PUCCH spatial relation MAC CE?

posted Oct 31, 2018 by Jaganathan

+1 vote

1 answer

What is TCI state in UE MAC CE?

posted Oct 30, 2018 by Himani

0 votes

1 answer

How UE detects Beam failure instance?

posted Oct 30, 2018 by Himani

0 votes

1 answer

How UE behaves If UE receives BWP switching while RACH is ongoing?

posted Oct 29, 2018 by Jaganathan

0 votes

0 answers

How BWP Is switched in 5G?How to determine active BWP?

posted Oct 26, 2018 by Jaganathan

0 votes

1 answer

Can ue monitor the PDCCH after SR transmission in DRX mode?

posted Oct 24, 2018 by Jaganathan

0 votes

0 answers

What is the use of SFI-RNIT and INT-RNTI in NR?

posted Oct 24, 2018 by Jaganathan

+1 vote

0 answers

If UE has more than one PUCCH resource for SR transmission then How UE behaves?

posted Oct 23, 2018 by Jaganathan

–1 vote

0 answers

is there any restriction of UL in LAA cell?

posted Oct 19, 2018 by Jaganathan

0 votes

0 answers

If I connect Shazam with Itunes or Spotify does that mean Shazam can identify all the songs in the catalog?

posted Oct 15, 2018 by anonymous

0 votes

1 answer

When UL transmission affected by measurement gap, will UE does non adaptvie retransmission?

posted Oct 15, 2018 by Jaganathan

0 votes

0 answers

what is the HARQ process ID used for MSG3 transmission ?

posted Oct 11, 2018 by Jaganathan

0 votes

0 answers

What if re transmission TB size is different than original TB size?

posted Oct 10, 2018 by Jaganathan

0 votes

0 answers

What is the usage of pdsch-AggregationFactor in NR?

posted Oct 10, 2018 by Rohit Verma

0 votes

0 answers

How UE knows for which UL carrier PDCCH order is initiated?

posted Oct 9, 2018 by Jaganathan

+1 vote

0 answers

Can we shift the preamble transmission position in across 14 OFDMA symbol?

posted Oct 9, 2018 by Jaganathan

0 votes

0 answers

Does non-adaptive re transmission is possible in asynchronous HARQ?

posted Oct 8, 2018 by Jaganathan

+1 vote

1 answer

When Measurement gap and HARQ feedback collides will UE does adaptive HARQ or non adaptive HARQ?

posted Oct 5, 2018 by Jaganathan

+1 vote

0 answers

Why there is a restriction for RAT type in DCI1 and DCI1A?

posted Oct 3, 2018 by Jaganathan

0 votes

0 answers

Which are scenario UE will ignore NDI bit from PDCCH?

posted Sep 28, 2018 by Jaganathan

+1 vote

0 answers

Will ENB repeat the DL transmission for enhance coverage UE's?

posted Sep 25, 2018 by Himani

+2 votes

1 answer

Is it mandatory to monitor PDCCH if cross carrier scheduling in enabled?

posted Sep 25, 2018 by Ankit Mishra

+2 votes

1 answer

Can UE monitor RAR in measurement Gap?

posted Sep 21, 2018 by Jaganathan

+2 votes

1 answer

Why in RLC layer Seq. numbering is given to RLC SDU's and not to RLC PDU's?

posted Sep 21, 2018 by Mayur Jivanrao Nakade

0 votes

0 answers

What is enhance coverage levels in LTE? How ENB decides the level?

posted Sep 19, 2018 by Himani

0 votes

0 answers

What is the maximum preamble transmission in enhanced coverage UE?

posted Sep 19, 2018 by Himani

0 votes

0 answers

Why do we have maxHARQ-Msg3Tx only for SpCell?

posted Sep 17, 2018 by Jaganathan

+1 vote

0 answers

Why do we need subcarrier index in NB-IOT RACH?

posted Sep 17, 2018 by Jaganathan

0 votes

0 answers

What is multiple SF in LAA cells?

posted Sep 14, 2018 by Jaganathan

0 votes

0 answers

What is the use of PUSCH trigger A in DCI4A?

posted Sep 12, 2018 by Jaganathan

0 votes

0 answers

Why do we have PUSCH start position only in DCI0A/B?

posted Sep 11, 2018 by Jaganathan

0 votes

0 answers

What is the major difference between DCI0 and DCI0C in release 14?

posted Sep 10, 2018 by Jaganathan

0 votes

0 answers

Do we have different resource allocation type in UL of NR?

posted Sep 10, 2018 by Jaganathan

0 votes

1 answer

How UE will ask grant to send only HARQ,if there is no other data to send from UE?

posted Sep 7, 2018 by Dhianesh

+2 votes

1 answer

Why do we need an RACH in RN in LTE?

posted Sep 4, 2018 by Jaganathan

0 votes

1 answer

Is CRNTI same for all the secondary cell or different for each secondary cell?

posted Aug 28, 2018 by Rohit Verma

+2 votes

1 answer

If Measurement Gap and paging cycle collide how UE will handle?

posted Aug 27, 2018 by Akhilesh