top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

Can we use adaptive transmission in NR cell with NSA?

0 votes
338 views

Is it mandatory to use same MCS with primary cell in LTE- NR case or can we do adaptive transmission in both the cells?

posted Feb 4, 2019 by Jaganathan

Looking for an answer?  Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button

Similar Questions
0 votes
Can we support NSA with LTE UL only?

While LTE UL only configuration and NSA model, If DL TCP throughput was around 3Gbps then what will be the UL throughput ?
Lte might support limited UL throughput but TCP ACKS will be more for 3Gbps, How to configure this scenario ?
Limitation : UL can be only in LTE, NR is NSA Dual connectivity with LTE but has to achieve full utilization of resource .

+1 vote
In NSA scenario, can we do HO to NR?

In NSA scenario , UE will be connected to LTE and NR cells. If LTE goes out of scope will it HO to NR or will it loose entire signal.

+1 vote
Can we shift the preamble transmission position in across 14 OFDMA symbol?

In LTE RACH preamble is transmitted in entire 6RB's and 14 OFDMA symbol.
But in NR RA-RNTI calculation specification shows RA-RNTI= 1 + s_id + 14 × t_id + 14 × 80 × f_id + 14 × 80 × 8 × ul_carrier_id

Where s_id is OFDMA symbol position. 0=<s_id<=14. Does this means preamble can be transmitted any of the 14 OFDMA symbol.

...