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17 Commits
Author SHA1 Message Date
Rakesh Mundlamuri 180e06112f Add F1AP positioning measurement update message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
Transaction ID (supported)
LMF Measurement ID (supported)
RAN Measurement ID (supported)
Optional fields:
SRS Configuration (supported)
 2026-01-15 15:26:35 +05:30
Rakesh Mundlamuri 57ab56cce2 Add F1AP positioning measurement abort message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
Transaction ID (supported)
LMF Measurement ID (supported)
RAN Measurement ID (supported)

Add F1AP positioning measurement failure indication message enc/dec + test
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
Transaction ID (supported)
LMF Measurement ID (supported)
RAN Measurement ID (supported)
Cause (supported)
 2026-01-15 15:26:35 +05:30
Rakesh Mundlamuri 4eec984159 Add F1AP positioning measurement report message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
Transaction ID (supported)
LMF Measurement ID (supported)
RAN Measurement ID (supported)
Positioning Measurement Result List (range: 1)
 > Positioning Measurement Result List Item (range: 1..64)
   >> Positioning Measurement Result (supported)
   >> TRP ID (supported)
 2026-01-15 15:26:35 +05:30
Rakesh Mundlamuri 8a97d94725 Add F1AP positioning measurement failure message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
Transaction ID (supported)
LMF Measurement ID (supported)
RAN Measurement ID (supported)
Cause (supported)
Optional fields:
Criticality Diagnostics (not supported)
 2026-01-15 15:26:35 +05:30
Rakesh Mundlamuri 372ab68056 Add F1AP positioning measurement response message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
Transcation ID (supported)
LMF Measurement ID (supported)
RAN Measurement ID (supported)
Positioning Measurement Result List (range: 0..1)
 > Positioning Measurement Result List Item (range: 1..64)
   >> Positioning Measurement Result (supported)
   >> TRP ID (supported)

Optional fields:
Criticality Diagnostics (not supported)
 2026-01-15 15:26:35 +05:30
Rakesh Mundlamuri e8ae7cb711 Add F1AP positioning measurement request message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
Transcation ID (supported)
LMF Measurement ID (supported)
RAN Measurement ID (supported)
TRP Measurement Request List (range : 1)
 > TRP Measurement Request Item (range : 1..64)
   >> TRP ID (supported)
   >> Search Window Information (optional : not supported)
Positioning Report Characteristics (supported)
Positioning Measurement Periodicity (supported)
Positioning Measurement Quantities (range : 1)
 > Positioning Measurement Quantities Item (range : 1..16384)
   >> Positioning Measurement Type (supported)
   >> Timing Reporting Granularity Factor (optional: not supported)
Optional fields:
SFN Initialisation Time (not supported)
SRS Configuration (supported)
Measurement Beam Information Request (not supported)
System Frame Number (not supported)
Slot Number (not supported)
 2026-01-15 15:26:35 +05:30
Rakesh Mundlamuri 6240ad40aa Add F1AP trp information failure message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
Transcation ID (supported)
Cause (supported)
Optional fields:
Criticality Diagnostics (not supported)
 2026-01-15 15:26:35 +05:30
Rakesh Mundlamuri 30d3479782 Add F1AP trp information response message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
Transcation ID (supported)
TRP Information List (range : 1)
 > TRP Information Item (range : 1..65535)
   >> TRP Information (supported)

Further details of TRP Information:
TRP ID
TRP Information Type Response List (range : 1)
 > TRP Information Type Response Item (range : 1..64)
   >> CHOICE TRP Information Type Response Item
      >>> NR PCI (madatory : supported)
      >>> NG-RAN CGI (madatory : supported)
      >>> NR ARFCN (madatory : supported)
      >>> PRS Configuration (madatory : not supported)
      >>> SSB Information (madatory : not supported)
      >>> SFN Initialisation Time (madatory : not supported)
      >>> Spatial Direction Information (madatory : not supported)
      >>> Geographical Coordinates (madatory : supported)

For now, we only use Geographical Coordinates.

Optional fields:
Criticality Diagnostics (not supported)
 2026-01-15 15:26:28 +05:30
Rakesh Mundlamuri af4a030997 Add F1AP trp information request message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
Transcation ID (supported)
TRP list (range : 0..1)
 > TRP list Item (range : 1..65535)
   >> TRP ID (supported)
TRP Information Type List (range : 1)
 > TRP Information Type Item (range : 1..64)
   >> TRP Information Type Item (supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri a6b83a6ed7 Add F1AP positioning information update message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Optional fields:
SRS Configuration (supported)
SFN Initialisation Time (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri f579e03b16 Add F1AP positioning deactivation message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
CHOICE Abort Transmission
 > SRS Resource Set ID deactivation
 > Release ALL
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri 99b1bfbdfd Add F1AP positioning activation failure message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Cause (supported)
Optional fields:
Criticality Diagnostics (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri cf5467e4cc Add F1AP positioning activation response message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Optional fields:
System Frame Number (not supported)
Slot Number (not supported)
Criticality Diagnostics (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri 9b64634652 Add F1AP positioning activation request message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
CHOCIE SRStype (supported)
 > Semi-persistent
   >> SRS Resource Set ID (supported)
   >> SRS Spatial Relation (optional : not supported)
 > Aperiodic
   >> Aperiodic (supported)
   >> SRS Resource Trigger (optional : not supported)
Optional fields:
Activation Time (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri 746d12b2d2 Add F1AP positioning information failure message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Cause (supported)
Optional fields:
Criticality Diagnostics (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri 9cd6c68623 Add F1AP positioning information response message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Optional fields:
SRS Configuration (supported)
SFN Initialisation Time (not supported)
Criticality Diagnostics (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri 32718da5a5 Add F1AP positioning information request message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Optional fields:
Requested SRS Transmission Characteristics (not supported)
 2026-01-15 15:00:31 +05:30