8.1.8 E-UTRAN HD-FDD UE Rx-Tx time difference case for Category M1/M2 UE in CEModeA

37.571-13GPPPart 1: Conformance test specificationRelease 16TSUser Equipment (UE) conformance specification for UE positioning

8.1.8.1 Test purpose

The purpose of this test is to verify that the E-UTRAN HD-FDD UE Rx – Tx time difference measurement accuracy for Category M1/M2 UEs is within the specified limits in TS 36.133 [23] clause 9.1.21.19 and 9.1.25.3.

8.1.8.2 Test applicability

This test applies to E-UTRA HD-FDD UE Category M1/M2 release 14 and forward that supports ECID positioning.

8.1.8.3 Minimum conformance requirements

Same in section 8.1.7.3.

The normative reference for this requirement is TS 36.133 [23] clause 9.1.21.19, 9.1.25.3 and A.9.7.8.

8.1.8.4 Test description

Same as in clause 8.1.7.4.

8.1.8.4.1 Initial conditions

Same as in clause 8.1.7.4.1.

8.1.8.4.2 Test procedure

Same as in clause 8.1.7.4.2.

8.1.8.4.3 Message contents

Same as in clause 8.1.7.4.3.

8.1.8.5 Test requirement

Table 8.1.8.5-1 defines the primary level settings including test tolerances.

Table 8.1.8.5-1: HD-FDD UE Rx – Tx time difference test parameters

Parameter

Unit

Test 1

E-UTRAN RF Channel Number

1

Channel Bandwidth (BWchannel)

MHz

10

DRX

OFF

PRACH Configuration

PRACH_4CE As specified in TS 36.133 [23] A.3.16

MPDCCH Reference measurement channelNote1

R.6 HD-FDD

OCNG PatternNote2

OP.21 FDD

PBCH_RA

dB

0

PBCH_RB

dB

PSS_RA

dB

SSS_RA

dB

PHICH_RA

dB

PHICH_RB

dB

MPDCCH_RA

dB

MPDCCH_RB

dB

OCNG_RANote3

dB

OCNG_RBNote3

dB

dBm/15 kHz

-98

dB

-2.7

dB

-2.7

IoNote4

dBm/9 MHz

-65.5

Propagation Condition

AWGN

Note 1: For the reference measurement channels, see TS 36.521-3 [25] A.7.2

Note 2: For the OCNG pattern, see clause A.3.2.

Note 3: OCNG shall be used such that both cells are fully allocated and a constant total transmitted power spectral density is achieved for all OFDM symbols.

Note 4: Io level has been derived from other parameters for information purpose. It is not a settable parameter.

Table 8.1.8.5-2: Sounding Reference Symbol Configuration to be used in HD-FDD UE Rx – Tx time difference test

Field

Test 1

Comment

srsBandwidthConfiguration

bw5

srsSubframeConfiguration

sc1

ackNackSrsSimultaneousTransmission

FALSE

srsMaxUpPTS

N/A

Not applicable for FDD

srsBandwidth

0

No hopping

srsHoppingBandwidth

hbw0

frequencyDomainPosition

0

Duration

TRUE

Indefinite duration

Srs-ConfigurationIndex

0

SRS periodicity of 2ms for all Tests.

transmissionComb

0

cyclicShift

cs0

No cyclic shift

SRS-AntennaPort

an1

Number of antenna ports used for SRS transmission

Note: For further information see clause 6.3.2 in TS 36.331 [22].

The UE Rx – Tx time difference measurement accuracy shall fulfil the requirements in Table 8.1.8.5-3.

Table 8.1.8.5-3: Test requirements UE Rx – Tx time difference measurement accuracy requirements

Lowest reported value

Category M1: (Measured value from step 7 – 23) Ts converted to RX-TX_TIME_DIFFERENCE according to Table 4.6.3-1

Category M2: (Measured value from step 7 – 13) Ts converted to RX-TX_TIME_DIFFERENCE according to Table 4.6.3-1

Highest reported value

Category M1: (Measured value from step 7 + 23) Ts converted to RX-TX_TIME_DIFFERENCE according to Table 4.6.3-1

Category M2: (Measured value from step 7 + 13) Ts converted to RX-TX_TIME_DIFFERENCE according to Table 4.6.3-1

The test tolerances are defined in Annex C.

The rate of successful tests during repeated tests shall be at least 90% with a confidence level of 95%.