Recent posts under tag ue

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What is the difference between PUCCH Format 1B and 3? Can we use both format at a time?

posted Sep 2, 2020 by Bharat Kumar

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How many different Format1B HARQ resources are available?

posted Aug 30, 2020 by Jaganathan

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How to use eSIM on LTE module?

posted Aug 28, 2020 by anonymous

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What is the difference in RRC Resume request and Resume request1?

posted Aug 21, 2020 by Jaganathan

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What if we set PollByte as infinity?Does UE sends Polling for each PDU it receives or it never sends Poll pdu?

posted Aug 21, 2020 by Himani

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How does UE sends SR if eNB enabled SR mask setup for one LC?

posted Aug 21, 2020 by Jaganathan

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What is Spurious emission in UE transmission?

posted Aug 19, 2020 by Charan Shah

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What is the sampling time for Each Sub carrier spacing in NR?Is it fixed timing?

posted Aug 19, 2020 by Charan Shah

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What is the use of W-Matrix in PUSCH transmission?

posted Aug 18, 2020 by Jaganathan

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What is the use of TB scaling in PDCCH message?

posted Aug 18, 2020 by Dheerendra

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What are all different PUSCH transmission mode is supported in NR?

posted Aug 17, 2020 by Bharat Kumar

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What is the difference in partialAndNonCoherent and fullyAndPartialAndNonCoherent?

posted Aug 17, 2020 by Bharat Kumar

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What is the use of TMPI in DCI0?Usually precoding is used for DL then why it is in UL?

posted Aug 17, 2020 by Bharat Kumar

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While DRX configured, What if Measurement gap falls immediately after sending SR request?

posted Aug 14, 2020 by Jaganathan

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What if eNB sends grants on SPS RNTI after UE sends MAC CRNTI CE in MSG3?

posted Aug 14, 2020 by Jaganathan

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What will be the DRX state after RACH if UE initiates Rach for TA expiry?

posted Aug 11, 2020 by Sakshi Rai

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Can we reserve the Preamble for Timing advance Rach request?

posted Aug 10, 2020 by Karan Patel

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What is the need for horizontal Beam forming over Vertical Beam forming?

posted Aug 7, 2020 by Karan Patel

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What is the difference betwee FD-MIMO and MIMO?

posted Aug 7, 2020 by Karan Patel

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How Long UE can stay in DRX On after sending SR request ?

posted Aug 5, 2020 by Sakshi Rai

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What is the use of layer indication as part of CSI report in NR?

posted Jul 31, 2020 by Dheerendra

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What is constellation mapping in Modulation order?

posted Jul 28, 2020 by Dheerendra

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Where Pseudo Random Sequence is used in NR?

posted Jul 27, 2020 by Dheerendra

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Does eNB sends configured grant to both NUL and SUL?

posted Jul 23, 2020 by Himani

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Does timing advance is applicable for SRS?

posted Jul 20, 2020 by Himani

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How Receiver HARQ comes to know the HARQ flexible response time?

posted Jul 20, 2020 by Himani

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Why UTRA Idle reselcts NR Inactive state is not possible?

posted Jul 17, 2020 by Jaganathan

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What if UE's supported Number of Layer in DL is less than eNB supported MIMO layer in DL?

posted Jul 14, 2020 by Jaganathan

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How to request CQI for particular carrier? If 5CC is configured?

posted Jul 13, 2020 by Bharat Kumar

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Why there are different type of PUSCH mapping is available?

posted Jul 10, 2020 by Jaganathan

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What is the use of TimeDensity in PTRS configuration?

posted Jul 10, 2020 by Jaganathan

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What is the use of tp-pi2BPSK in PUSCH Config?

posted Jul 6, 2020 by Himani

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What is the different PCFICH combination used in NR?

posted Jul 6, 2020 by Himani

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Why MCS table is different for 256QAM modulation in lte? Is there any difference?

posted Jul 1, 2020 by Himani

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Why NR PSS,SSS Sequence is changed from Zaddoff to M-Sequence?

posted Jun 29, 2020 by Bharat Kumar

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LTE : issues in Inter-RAT handover in LTE

posted Jun 24, 2020 by anonymous

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Why N1 Mode is required?How it relates to NAS signalling?

posted Jun 20, 2020 by Dheerendra

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What are all Reject NAS cause available in NR?

posted Jun 18, 2020 by Dheerendra

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Can Scell send CA activation MAC CE instead of Pcell?

posted Jun 15, 2020 by Bharat Kumar

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How UE gets Number of layers and Antenna in gNB

posted Jun 15, 2020 by Bharat Kumar

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Does paging comes in both Paging search space or common search space of NR?

posted Jun 11, 2020 by Charan Shah

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What is the use of SP CSI-RS / CSI-IM Resource Set Activation/Deactivation MAC CE?

posted Jun 11, 2020 by Bharat Kumar

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Under which condition UE raises synchReconfigFailure while SCG addition?

posted Jun 11, 2020 by Jaganathan

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Can we Reconfigure NR SCG without New Security context?

posted Jun 8, 2020 by Ankit Mishra

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Do we receive HARQ response for SPS Release?

posted Jun 8, 2020 by Ankit Mishra

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What is CBG (Code Block Group) based HARQ Re-Transmission?

posted Jun 8, 2020 by Jaganathan

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What is Puncture Indication in NR?

posted Jun 4, 2020 by Bharat Kumar

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Weather ACK/NACK Response is available for PUSCH Transmission?

posted Jun 4, 2020 by Bharat Kumar

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What are the Changes in HARQ Bit construction in NR? Is there any change in NR?

posted Jun 4, 2020 by Bharat Kumar

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How UE decides the HARQ feedback timing in NR?

posted Jun 4, 2020 by Bharat Kumar