In NSA, does UE include NR serving freq in LTE a3 measurement report?

5G NR
,
1

Hi All,
In NSA, will ue include NR serving freq in LTE a3 measurement report?
Any idea about this?

2

Yes, it will include absolute threshold of serving, as well serving beam id measurement, as well where UE latched.

3

In my logs for LTE A3 measurement report I don’t see any NR serving info, any idea why?

4

Not all A3 MR for LTE have an A3 MR for NR.

5

I’m working on improvement to reduce interruption time for NR leg release, while eNB HO so to trigger this scenario I need LTE A3 MR with NR report, but I am not getting it.

6

RRC-MSG

                       ..msg
0>     04   00000100 T 
                       ....struUL-DCCH-Message
                       ......struUL-DCCH-Message
                       ........uldcchmessage
1>     00   0------- * 
                       ..........c1
            -0000--- * 
                       ............measurementReport
                       ..............criticalExtensions
            -----0-- * 
                       ................measurementReport
            ------00 * 
                       ..................measResults
2>     40   01------ * 
            --000000   ....................measId:0x1 (1)
                       ....................measResultServingMOList
3>     01   00000--- * 
                       ......................MeasResultServMO
            -----00- * 
            -------1

4>     04   0000----   ........................servCellId:0x10 (16)
                       ........................measResultServingCell
            ----01-- * 
            ------00

5>     7B   01111011   ..........................physCellId:0x7b (123)
                       ..........................measResult
6>     DA   1------- * 
                       ............................cellResults
            -10----- * 
                       ..............................resultsSSB-Cell
            ---110-- * 
            ------10

7>     64   01100---   ................................rsrp:0x4c (76)
            -----100

8>     08   0000----   ................................rsrq:0x40 (64)
                       ............................rsIndexResults
            ----10-- * 
                       ..............................resultsSSB-Indexes
            ------00

9>     18   0001---- * 
                       ................................ResultsPerSSB-Index
            ----1--- * 
            -----000

10>    52   010-----   ..................................ssb-Index:0x2 (2)
                       ..................................ssb-Results
            ---100-- * 
            ------10

11>    84   10000---   ....................................rsrp:0x50 (80)
                       ................................ResultsPerSSB-Index
            -----1-- * 
            ------00

12>    49   0100----   ..................................ssb-Index:0x4 (4)
                       ..................................ssb-Results
            ----100- * 
            -------1

13>    20   001000--   ....................................rsrp:0x48 (72)
                       ....................measResultNeighCells
            ------0- * 
                       ......................measResultListNR
            -------0

14>    10   00------ * 
                       ........................MeasResultNR
            --01---- * 
            ----0000

15>    9F   100111--   ..........................physCellId:0x27 (39)
                       ..........................measResult
            ------1- * 
                       ............................cellResults
            -------1

16>    49   0------- * 
                       ..............................resultsSSB-Cell
            -100---- * 
            ----1001

17>    F0   111-----   ................................rsrp:0x4f (79)
                       ............................rsIndexResults
            ---10--- * 
                       ..............................resultsSSB-Indexes
            -----000

18>    71   011----- * 
                       ................................ResultsPerSSB-Index
            ---1---- * 
            ----0001

19>    25   00------   ..................................ssb-Index:0x4 (4)
                       ..................................ssb-Results
            --100--- * 
            -----101

20>    78   0111----   ....................................rsrp:0x57 (87)
                       ................................ResultsPerSSB-Index
            ----1--- * 
            -----000

21>    12   000-----   ..................................ssb-Index:0x0 (0)
                       ..................................ssb-Results
            ---100-- * 
            ------10

22>    94   10010---   ....................................rsrp:0x52 (82)
                       ................................ResultsPerSSB-Index
            -----1-- * 
            ------00

23>    39   0011----   ..................................ssb-Index:0x3 (3)
                       ..................................ssb-Results
            ----100- * 
            -------1

24>    4A   010010--   ....................................rsrp:0x52 (82)
                       ................................ResultsPerSSB-Index
            ------1- * 
            -------0

25>    2C   00101---   ..................................ssb-Index:0x5 (5)
                       ..................................ssb-Results
            -----100 * 
26>    9A   1001101-   ....................................rsrp:0x4d (77)
            -------0 *