5.6 UE Positioning test mode procedures

38.5093GPP5GSRelease 17Special conformance testing functions for User Equipment (UE)TS

5.6.1 Reset UE Positioning Stored Information

5.6.1.1 General

Same as TS 36.509 [6], subclause 5.5.1.1.

5.6.1.2 Initiation

Same as TS 36.509 [6], subclause 5.5.1.2.

5.6.1.3 Reception of RESET UE POSITIONING STORED INFORMATION message by UE

When UE receives RESET UE POSITIONING STORED INFORMATION message then the UE shall:

1> if the IE "UE Positioning Technology" has the value ‘AGNSS’:

2> discard any stored GNSS reference time, reference position, and any other aiding data obtained or derived during the previous test instance (e.g. expected ranges and Doppler);

2> temporarily disable any sensor data (if applicable) that can aid the positioning for the duration of the subsequent positioning procedure.

1> if the IE "UE Positioning Technology" has the value ‘OTDOA’:

2> discard any stored OTDOA reference and neighbour cell info assistance data;

2> use the reference cell in the provided OTDOA assistance data as reference cell for reporting RSTD measurements in the subsequent positioning procedure.

NOTE 1: Where OTDOA is mentioned this applies to OTDOA using LTE cells.

1> if the IE "UE Positioning Technology" has the value ‘MBS’:

2> discard any stored MBS assistance data and information obtained or derived during the previous test instance (e.g. Beacon PN code and slot information and code phase measurements);

2> temporarily disable any sensor data (if applicable) that can aid the positioning for the duration of the subsequent positioning procedure.

1> if the IE "UE Positioning Technology" has the value ‘WLAN’:

2> discard any stored WLAN assistance data and information obtained or derived during the previous test instance;

1> if the IE "UE Positioning Technology" has the value ‘Bluetooth’:

2> discard any stored Bluetooth data obtained or derived during the previous test instance;

1> if the IE "UE Positioning Technology" has the value ‘Sensor’:

2> discard any stored Sensor assistance data and information obtained or derived during the previous test instance;

1> if the IE "UE Positioning Technology" has the value ‘DL-TDOA’:

2> discard any stored DL-PRS assistance data and information obtained or derived during the previous test instance;

1> if the IE "UE Positioning Technology" has the value ‘DL-AoD’:

2> discard any stored DL-PRS assistance data and information obtained or derived during the previous test instance;

1> if the IE "UE Positioning Technology" has the value ‘Multi-RTT’:

2> discard any stored UL-SRS configuration and DL-PRS assistance data obtained or derived during the previous test instance;

1> otherwise:

2> ignore the message.

5.6.2 Update UE Location Information

Figure 5.6.2-1: Update UE Location Information procedure

5.6.2.1 General

Same as TS 36.509 [6], subclause 5.5.2.1.

5.6.2.2 Initiation

Same as TS 36.509 [6], subclause 5.5.2.2.

5.6.2.3 Reception of UPDATE UE LOCATION INFORMATION message by UE

Same as TS 36.509 [6], subclause 5.5.2.3.

5.6.3 UTC time reset

FFS