7.6.1G In-band blocking for V2X Communication
36.521-13GPPEvolved Universal Terrestrial Radio Access (E-UTRA)Part 1: Conformance testingRadio transmission and receptionRelease 17TSUser Equipment (UE) conformance specification
7.6.1G.1 In-band blocking for V2X Communication / Non-concurrent with E-UTRA uplink transmissions
7.6.1G.1.1 Test Purpose
In-band blocking is defined for an unwanted interfering signal falling into the range from 15MHz below to 15MHz above the V2X band, at which the relative throughput shall meet or exceed the requirement for the specified measurement channels.
The lack of in-band blocking ability will decrease the coverage area when other Sidelink transmitters exist (except in the adjacent channels and spurious response).
7.6.1G.1.2 Test Applicability
This test applies to all types of UE that support V2X Sidelink Communication and Band 47.
7.6.1G.1.3 Minimum Conformance Requirements
The V2X UE throughput shall be ≥ 95% of the maximum throughput of the reference measurement channels as specified in Annex A.8.2 with parameters defined in Table 7.6.1G.1.3-1 and Table 7.6.1G.1.3-2.
Table 7.6.1G.1.3-1: In band blocking parameters
Rx parameter |
Units |
Channel bandwidth |
|||||
1.4 MHz |
3 MHz |
5 MHz |
10 MHz |
15 MHz |
20 MHz |
||
Power in Transmission Bandwidth Configuration |
dBm |
PREFSENS_V2X + channel bandwidth specific value below |
|||||
6 |
9 |
||||||
BWInterferer |
MHz |
10 |
10 |
||||
FIoffset, case 1 |
MHz |
15+0.0025 |
15+0.005 |
||||
FIoffset, case 2 |
MHz |
25+0.0075 |
25+0.0025 |
||||
NOTE 1: The interferer is QPSK modulated PUSCH containing data and reference symbols. Normal cyclic prefix is used. The data content shall be uncorrelated to the wanted signal and modulated according to clause 5 of TS36.211 |
Table 7.6.1G.1.3-2: In-band blocking
E-UTRA V2X band |
Parameter |
Unit |
Case 1 |
Case 2 |
|
PInterferer |
dBm |
-44 |
-44 |
||
FInterferer (offset) |
MHz |
=-BW/2 – FIoffset,case 1 & =+BW/2 + FIoffset,case 1 |
≤-BW/2 – FIoffset,case 2 & ≥+BW/2 + FIoffset,case 2 |
||
47 |
FInterferer |
MHz |
(NOTE 2) |
FDL_low –30 to FDL_high + 30 |
|
NOTE 1: For certain bands, the unwanted modulated interfering signal may not fall inside the UE receive band, but within the first 15 MHz below or above the UE receive band NOTE 2: For each carrier frequency the requirement is valid for two frequencies: a. the carrier frequency -BW/2 – FIoffset, case 1 and b. the carrier frequency +BW/2 + FIoffset, case 1 NOTE 3: FInterferer range values for unwanted modulated interfering signal are interferer centre frequencies |
When UE is configured for simultaneous E-UTRA V2X sidelink and E-UTRA downlink reception for inter-band E-UTRA V2X / E-UTRA bands specified in Table 5.5G-2, the requirements in subclause 7.6.1G apply for the E-UTRA V2X sidelink reception and the requirements in subclause 7.6.1.1 apply for the E-UTRA downlink reception while all downlink carriers are active.
The normative reference for this requirement is TS 36.101 [2] clause 7.6.1.1G.
7.6.1G.1.4 Test Description
7.6.1G.1.4.1 Initial conditions
Initial conditions are a set of test configurations the UE needs to be tested in and the steps for the SS to take with the UE to reach the correct measurement state.
The initial test configurations consist of environmental conditions, test frequencies, and channel bandwidths based on E-UTRA operating bands specified in table 5.4.2G.1-1. All of these configurations shall be tested with applicable test parameters for each channel bandwidth, and are shown in table 7.6.1G.1.4.1-1. The details of the V2X reference measurement channels (RMCs) are specified in Annex A.8.3 and the GNSS configuration in TS 36.508 [7] subclause 4.11.
Table 7.6.1 G.1.4.1-1: Test Configuration Table
Initial Conditions |
|||
Test Environment as specified in TS 36.508[7] subclause 4.1 |
Normal |
||
Test Frequencies as specified in TS 36.508 [7] subclause 4.3.1 |
Mid range |
||
Test Channel Bandwidths as specified in TS 36.508 [7] subclause 4.3.1 |
Lowest, Highest |
||
Test Parameters for Channel Bandwidths |
|||
V2X Configuration to Receive |
|||
Ch BW |
Modulation |
PSSCH RB allocation |
|
10MHz |
QPSK |
48@2 |
|
20MHz |
QPSK |
96@2 |
1. Connect the SS to the UE antenna connectors and connect the GNSS simulator to the UE GNSS RX antenna connector as shown in TS 36.508 [7] Annex A, Figure A.92a.
2. The parameter settings for the V2X sidelink transmission over PC5 are pre-configured according to TS 36.508 [7] subclause 4.10.1. Message content exceptions are defined in clause 7.6.1 G.1.4.3.
3. The V2X reference measurement channel is set according to Table 7.6.1 G.1.4.1-1.
3a. The GNSS simulator is configured for Scenario #1: static in Geographical area #1, as defined in TS36.508 [7] Table 4.11.2-2. Geographical area #1 is also pre-configured in the UE.
4. Propagation conditions are set according to Annex B.0.
5. Ensure the UE is in State 5A-V2X in Receive Mode according to TS 36.508 [7] clause 4.5.9. Message content exceptions are defined in clause 7.6.1G.1.4.3.
6. Trigger the UE to reset UTC time. (NOTE: The UTC time reset may be performed by MMI or AT command (+CUTCR).)
7. The GNSS simulator is triggered to start step 1 of Scenario #1 to simulate a location in the centre of Geographical area #1. Wait for the UE to acquire the GNSS signal and start to transmit.
7.6.1G.1.4.2 Test procedure
1. The UE starts to perform the V2X sidelink communication according to SL-V2X-Preconfiguration and to schedule the V2X RMC according to Table 7.6.1G.1.4.1-1.
2. Set the parameters of the signal generator for an interfering signal below the wanted signal in Case 1 according to Tables 7.6.1G.1.5-1 and 7.6.1G.1.5-2.
3. Measure the average throughput for a duration sufficient to achieve statistical significance according to Annex G.2.
4. Repeat step 3, using an interfering signal above the wanted signal in Case 1 at step 2.
5. Repeat step 3, using interfering signals in Case 2 at step2 and 4. The ranges of case 2 are covered in steps equal to the interferer bandwidth. The test frequencies are chosen in analogy to table 7.6.1G.1.5-2.
7.6.1G.1.4.3 Message contents
Message contents are according to TS 36.508 [7] subclause 4.10.
7.6.1G.1.5 Test Requirement
The throughput measurement derived in test procedure shall be ≥ 95% of the maximum throughput of the reference measurement channels as specified in Annex A.8.2 with parameters specified in Tables 7.6.1G.1.5-1 and 7.6.1G.1.5-2.
Table 7.6.1G.1.5-1: In band blocking parameters
Rx parameter |
Units |
Channel bandwidth |
|||||
1.4 MHz |
3 MHz |
5 MHz |
10 MHz |
15 MHz |
20 MHz |
||
Power in Transmission Bandwidth Configuration |
dBm |
PREFSENS_V2X + channel bandwidth specific value below |
|||||
6 |
9 |
||||||
BWInterferer |
MHz |
10 |
10 |
||||
FIoffset, case 1 |
MHz |
15+0.0025 |
15+0.005 |
||||
FIoffset, case 2 |
MHz |
25+0.0075 |
25+0.0025 |
||||
NOTE 1: The interferer is QPSK modulated PUSCH containing data and reference symbols. Normal cyclic prefix is used. The data content shall be uncorrelated to the wanted signal and modulated according to clause 5 of TS36.211. |
Table 7.6.1G.1.5-2: In-band blocking
E-UTRA V2X band |
Parameter |
Unit |
Case 1 |
Case 2 |
|
PInterferer |
dBm |
-44 |
-44 |
||
FInterferer (offset) |
MHz |
=-BW/2 – FIoffset,case 1 & =+BW/2 + FIoffset,case 1 |
≤-BW/2 – FIoffset,case 2 & ≥+BW/2 + FIoffset,case 2 |
||
47 |
FInterferer |
MHz |
(NOTE 2) |
FDL_low –30 to FDL_high + 30 |
|
NOTE 1: For certain bands, the unwanted modulated interfering signal may not fall inside the UE receive band, but within the first 15 MHz below or above the UE receive band NOTE 2: For each carrier frequency the requirement is valid for two frequencies: a. the carrier frequency -BW/2 – FIoffset, case 1 and b. the carrier frequency +BW/2 + FIoffset, case 1 NOTE 3: FInterferer range values for unwanted modulated interfering signal are interferer centre frequencies |
7.6.1G.2 In-band blocking for V2X Communication / Simultaneous E-UTRA V2X sidelink and E-UTRA uplink transmissions
7.6.1G.2.1 Test Purpose
Same as in clause 7.6.1G.1.1.
7.6.1G.2.2 Test Applicability
This test applies to all types of E-UTRA UE release 14 and forward that support V2X Communication.
7.6.1G.2.3 Minimum Conformance Requirements
The V2X UE throughput shall be ≥ 95% of the maximum throughput of the reference measurement channels as specified in Annex A.8.2 with parameters defined in Table 7.6.1G.2.3-1 and Table 7.6.1G.2.3-2.
Table 7.6.1G.2.3-1: In band blocking parameters
Rx parameter |
Units |
Channel bandwidth |
|||||
1.4 MHz |
3 MHz |
5 MHz |
10 MHz |
15 MHz |
20 MHz |
||
Power in Transmission Bandwidth Configuration |
dBm |
PREFSENS_V2X + channel bandwidth specific value below |
|||||
6 |
9 |
||||||
BWInterferer |
MHz |
10 |
10 |
||||
FIoffset, case 1 |
MHz |
15+0.0025 |
15+0.005 |
||||
FIoffset, case 2 |
MHz |
25+0.0075 |
25+0.0025 |
||||
NOTE 1: The interferer is QPSK modulated PUSCH containing data and reference symbols. Normal cyclic prefix is used. The data content shall be uncorrelated to the wanted signal and modulated according to clause 5 of TS36.211 |
Table 7.6.1G.2.3-2: In-band blocking
E-UTRA V2X band |
Parameter |
Unit |
Case 1 |
Case 2 |
|
PInterferer |
dBm |
-44 |
-44 |
||
FInterferer (offset) |
MHz |
=-BW/2 – FIoffset,case 1 & =+BW/2 + FIoffset,case 1 |
≤-BW/2 – FIoffset,case 2 & ≥+BW/2 + FIoffset,case 2 |
||
47 |
FInterferer |
MHz |
(NOTE 2) |
FDL_low –30 to FDL_high + 30 |
|
NOTE 1: For certain bands, the unwanted modulated interfering signal may not fall inside the UE receive band, but within the first 15 MHz below or above the UE receive band NOTE 2: For each carrier frequency the requirement is valid for two frequencies: a. the carrier frequency -BW/2 – FIoffset, case 1 and b. the carrier frequency +BW/2 + FIoffset, case 1 NOTE 3: FInterferer range values for unwanted modulated interfering signal are interferer centre frequencies. |
When UE is configured for simultaneous E-UTRA V2X sidelink and E-UTRA downlink reception for inter-band E-UTRA V2X / E-UTRA bands specified in Table 5.5G-2, the requirements in subclause 7.6.1G.2.3 apply for the E-UTRA V2X sidelink reception and the requirements in subclause 7.6.1.3 apply for the E-UTRA downlink reception while all downlink carriers are active.
The normative reference for this requirement is TS 36.101 [2] clause 7.6.1.1G.
7.6.1G.2.4 Test Description
7.6.1G.2.4.1 Initial conditions
Initial conditions are a set of test configurations the UE needs to be tested in and the steps for the SS to take with the UE to reach the correct measurement state.
The initial test configurations consist of environmental conditions, test frequencies, and channel bandwidths based on E-UTRA operating bands specified in Table 5.4.2G.1-2. All of these configurations shall be tested with applicable test parameters for each channel bandwidth, and are shown in table 7.6.1G.2.4.1-1. The details of the uplink, downlink and V2X reference measurement channels (RMCs) are specified in Annexes A.2, A.3 and A.8.3 respectively.
Table 7.6.1G.2.4.1-1: Test Configuration Table
Initial Conditions |
|||||||
Test Environment as specified in TS 36.508[7] subclause 4.1 |
Normal |
||||||
Test Frequencies as specified in TS 36.508 [7] subclause 4.3.1 |
Mid range |
||||||
Test Channel Bandwidths as specified in TS 36.508 [7] subclause 4.3.1 |
Lowest NRB_agg, Highest NRB_agg |
||||||
Test Parameters for Channel Bandwidths |
|||||||
Downlink |
Uplink Configuration |
V2X Configuration |
|||||
Ch BW |
Mod’n |
RB allocation |
Mod’n |
RB allocation |
Ch BW |
Mod’n |
PSSCH RB allocation |
1.4 MHz |
QPSK |
1 |
QPSK |
1 |
10 MHz |
QPSK |
48@2 |
1.4 MHz |
QPSK |
5 |
QPSK |
5 |
20 MHz |
QPSK |
96@2 |
3 MHz |
QPSK |
1 |
QPSK |
1 |
|||
3 MHz |
QPSK |
4 |
QPSK |
4 |
|||
5 MHz |
QPSK |
1 |
QPSK |
1 |
|||
5 MHz |
QPSK |
8 |
QPSK |
8 |
|||
10 MHz |
QPSK |
1 |
QPSK |
1 |
|||
10 MHz |
QPSK |
12 |
QPSK |
12 |
|||
15 MHz |
QPSK |
1 |
QPSK |
1 |
|||
15 MHz |
QPSK |
16 |
QPSK |
16 |
|||
20 MHz |
QPSK |
1 |
QPSK |
1 |
|||
20 MHz |
QPSK |
18 |
QPSK |
18 |
|||
Note 1: V2X con-current band configurations are checked separately for each band configuration, which applicable aggregated channel bandwidths are specified in Table 5.4.2G.1-2. Note 2: Depending on E-UTRA band, only the appropriate Uplink RB allocation value according to table 7.3G.0-4 is tested per Test Channel Bandwidth. The allocation shall be located as close as possible to the downlink operating band but confined within the transmission bandwidth configuration for the channel bandwidth (Table 5.4.2G.1-2). |
1. Connect the SS to the UE antenna connectors as shown in TS 36.508 [7] Annex A, Figure A.93c.
2. The parameter settings for the cell are set up according to TS 36.508 [7] subclause 4.4.3.
3. Downlink signals are initially set up according to Annex C.0, C.1, and C.3.0, and uplink signals according to Annex H.1 and H.3.0.
4. The UL and V2X Reference Measurement Channels are set according to Table 7.6.1G.2.4.1-1.
5. Propagation conditions are set according to Annex B.0.
6. Ensure the UE is in State 3A-RF-V2X according to TS 36.508 [7] clause 5.2A.2C. Message content exceptions are defined in clause 7.6.1G.2.4.3.
7.6.1G.2.4.2 Test procedure
1. The SS transmits PDSCH via PDCCH DCI format 1A for C_RNTI to transmit the DL RMC according to Tables 7.6.1G.2.4.1-1 on E-UTRA Band. The SS sends downlink MAC padding bits on the DL RMC.
2. SS simultaneously sends uplink scheduling information for each UL HARQ process via PDCCH DCI format 0 for C_RNTI to schedule the UL RMC and V2X scheduling information via PDCCH DCI format 5A for SL_V_RNTI to schedule the V2X RMC according to Table 7.6.1G.2.4.1-1. Since the UE has no payload and no loopback data to send the UE sends uplink MAC padding bits on the UL and V2X RMCs.
3. Set the parameters of the signal generator for an interfering signal below the V2X band in Case 1 according to Tables 7.6.1G.2.5-1 and 7.6.1G.2.5-2.
4. Set the downlink signal level according to the table 7.6.1G.2.5-1. Send uplink power control commands to the UE (less or equal to 1dB step size should be used), to ensure that the UE output power is within +0, – 3.4 dB of the target level in table 7.6.1G.2.5-1 for carrier frequency f ≤ 3.0GHz or within +0, -4.0 dB of the target level for carrier frequency 3.0GHz < f ≤ 4.2GHz or within +0, -4.3 dB of the target level for carrier frequency f ≤ 6.0GHz, for at least the duration of the throughput measurement.
5. Measure the average throughput for duration sufficient to achieve statistical significance according to Annex G.2.
6. Repeat steps from 3 to 5, using an interfering signal above the V2X band in Case 1 at step 6.
7. Repeat steps from 3 to 6, using interfering signals in Case 2 at step 3 and 6. The ranges of case 2 are covered in steps equal to the interferer bandwidth.
7.6.1G.2.4.3 Message contents
Message contents are according to TS 36.508 [7] subclause 4.6.
7.6.1G.2.5 Test Requirement
Same test requirement as in clause 7.6.1G.2.3 with the following exceptions:
– Instead of Table 7.6.1G.2.3-1 🡪 use Table 7.6.1G.2.5-1.
– Instead of Table 7.6.1G.2.3-2 🡪 use Table 7.6.1G.2.5-2.
Table 7.6.1G.2.5-1: In band blocking parameters
Rx parameter |
Units |
Channel bandwidth |
|||||
1.4 MHz |
3 MHz |
5 MHz |
10 MHz |
15 MHz |
20 MHz |
||
Power in Transmission Bandwidth Configuration |
dBm |
PREFSENS_V2X + channel bandwidth specific value below |
|||||
6 |
9 |
||||||
BWInterferer |
MHz |
10 |
10 |
||||
FIoffset, case 1 |
MHz |
15+0.0025 |
15+0.005 |
||||
FIoffset, case 2 |
MHz |
25+0.0075 |
25+0.0025 |
||||
NOTE 1: The interferer is QPSK modulated PUSCH containing data and reference symbols. Normal cyclic prefix is used. The data content shall be uncorrelated to the wanted signal and modulated according to clause 5 of TS36.211 |
Table 7.6.1G.2.5-2: In-band blocking
E-UTRA V2X band |
Parameter |
Unit |
Case 1 |
Case 2 |
|
PInterferer |
dBm |
-44 |
-44 |
||
FInterferer (offset) |
MHz |
=-BW/2 – FIoffset,case 1 & =+BW/2 + FIoffset,case 1 |
≤-BW/2 – FIoffset,case 2 & ≥+BW/2 + FIoffset,case 2 |
||
47 |
FInterferer |
MHz |
(NOTE 2) |
FDL_low –30 to FDL_high + 30 |
|
NOTE 1: For certain bands, the unwanted modulated interfering signal may not fall inside the UE receive band, but within the first 15 MHz below or above the UE receive band NOTE 2: For each carrier frequency the requirement is valid for two frequencies: a. the carrier frequency -BW/2 – FIoffset, case 1 and b. the carrier frequency +BW/2 + FIoffset, case 1 NOTE 3: FInterferer range values for unwanted modulated interfering signal are interferer centre frequencies |
7.6.1G.3 In-band blocking for V2X Communication / Intra-band contiguous multi-carrier operation
7.6.1G.3.1 Test Purpose
Same as in clause 7.6.1G.1.1.
7.6.1G.3.2 Test Applicability
This test applies to all types of UE that support Intra-band contiguous multi-carrier operation V2X Sidelink Communication and Band 47.
7.6.1G.3.3 Minimum Conformance Requirements
For intra-band contiguous multi-carrier operation the V2X UE throughput shall be ≥ 95% of the maximum throughput of the reference measurement channels as specified in Annex A.8.2 with parameters defined in Table 7.6.1G.3.3-1 and Table 7.6.1G.3.3-2.
Table 7.6.1G.3.3-1: In band blocking parameters for intra-band contiguous multi-carrier for V2X
Rx Parameter |
Units |
V2X Bandwidth Class |
||||
B |
C |
D |
E |
F |
||
Pw in Transmission Bandwidth Configuration, per CC |
dBm |
REFSENS + V2X Bandwidth Class specific value below |
||||
9 |
||||||
BWInterferer |
MHz |
10 |
||||
FIoffset, case 1 |
MHz |
15 |
||||
FIoffset, case 2 |
MHz |
25 |
Table 7.6.1G.3.3-2: In-band blocking for intra-band contiguous multi-carrier for V2X
V2X multi-carrier configuration |
Parameter |
Unit |
Case 1 |
Case 2 |
PInterferer |
dBm |
-44 |
-44 |
|
FInterferer (offset) |
MHz |
=-Foffset– FIoffset,case 1 & =+Foffset + FIoffset,case 1 |
≤-Foffset– FIoffset,case 2 & ≥+Foffset + FIoffset,case 2 |
|
V2X_47B |
FInterferer (Range) |
MHz |
(NOTE 2) |
FDL_low – 30 to FDL_high + 30 |
NOTE 1: For certain bands, the unwanted modulated interfering signal may not fall inside the UE receive band, but within the first 30 MHz below or above the UE receive band NOTE 2: For each carrier frequency the requirement is valid for two frequencies: NOTE 3: Foffset is the frequency offset from the centre frequency of the CC being tested to the edge of aggregated channel bandwidth. NOTE 4: The Finterferer (offset) is the frequency separation of the centre frequency of the carrier closest to the interferer and the centre frequency of the interferer and shall be further adjusted to MHz to be offset from the sub-carrier raster. NOTE 5: The requirement is applied for multi-carrier intra-band con-current receptions when 2 carrier transmissions are activated at the same time. |
The normative reference for this requirement is TS 36.101 [2] clause 7.6.1.1G.
7.6.1G.3.4 Test Description
7.6.1G.3.4.1 Initial conditions
Initial conditions are a set of test configurations the UE needs to be tested in and the steps for the SS to take with the UE to reach the correct measurement state.
The initial test configurations consist of environmental conditions, test frequencies, and channel bandwidths based on E-UTRA operating bands specified in Table 5.4.2G.1-2. All of these configurations shall be tested with applicable test parameters for each channel bandwidth, and are shown in table 7.6.1G.3.4.1-1. The details of the uplink, downlink and V2X reference measurement channels (RMCs) are specified in Annexes A.2, A.3 and A.8.3 respectively and the GNSS configuration in TS 36.508 [7] subclause 4.11.
Table 7.6.1G.3.4.1-1: Test Configuration Table
Initial Conditions |
||||
Test Environment as specified in TS 36.508[7] subclause 4.1 |
Normal |
|||
Test Frequencies as specified in TS 36.508 [7] subclause 4.3.1 |
Low range, High range |
|||
Test CC Combination setting(NRB_agg) as specified in subclause 5.4.2G |
Lowest NRB_agg, Highest NRB_agg |
|||
Test Parameters for Channel Bandwidths |
||||
V2X Multi-carrier Configuration |
V2X PSSCH Allocation |
|||
CC1 |
CC2 |
CC1 & CC2 |
CC1 and CC2 |
|
50 |
50 |
QPSK |
48@2+48@2 |
1. Connect the SS and GNSS simulator to the UE antenna connector as shown in TS 36.508 [7] Annex A, Figure A.92d.
2. The parameter settings for V2X sidelink communication over PC5 are pre-configured according to TS 36.508 [7] subclause 4.10.1. Message content exceptions are defined in clause 7.6.1G.3.4.3.
3. Downlink signals are initially set up according to Annex C.0, C.1, and C.3.0, and uplink signals according to Annex H.1 and H.3.0.
4. The UL and V2X Reference Measurement Channels are set according to Table 7.6.1G.3.4.1-1.
4a. The GNSS simulator is configured for Scenario #1: static in Geographical area #1, as defined in TS36.508 [7] Table 4.11.2-2. Geographical area #1 is also pre-configured in the UE.
5. Propagation conditions are set according to Annex B.0.
6. Ensure the UE is in State 5A-V2X according to TS 36.508 [7] clause 4.5.9..
7. Trigger the UE to reset UTC time. (NOTE: The UTC time reset may be performed by MMI or AT command (+CUTCR).)
8. The GNSS simulator is triggered to start step 1 of Scenario #1 to simulate a location in the centre of Geographical area #1. Wait for the UE to acquire the GNSS signal and start to transmit.
7.6.1G.3.4.2 Test procedure
1. The UE starts to perform the V2X sidelink communication according to SL-V2X-Preconfiguration and to schedule the V2X RMC according to Table 7.6.1G.3.4.1-1.
2. Set the parameters of the signal generator for an interfering signal below the V2X band in Case 1 according to Tables 7.6.1G.3.5-1 and 7.6.1G.3.5-2.
3. Measure the average throughput for duration sufficient to achieve statistical significance according to Annex G.2 .
4. Repeat steps from 3, using an interfering signal above the V2X band in Case 1 at step 2.
5. Repeat steps from 3 to 6, using interfering signals in Case 2 at step 3 and4 . The ranges of case 2 are covered in steps equal to the interferer bandwidth.
7.6.1G.3.4.3 Message contents
Message contents are according to TS 36.508 [7] subclause 4.10.
7.6.1G.3.5 Test Requirement
Same test requirement as in clause 7.6.1G.3.3 with the following exceptions:
– Instead of Table 7.6.1G.3.3 -1 🡪 use Table 7.6.1G.3.5 -1.
– Instead of Table 7.6.1G.3.3 -2 🡪 use Table 7.6.1G.3.5-2.
Table 7.6.1G.3.5-1: In band blocking parameters for intra-band contiguous multi-carrier for V2X
Rx Parameter |
Units |
V2X Bandwidth Class |
||||
B |
C |
D |
E |
F |
||
Pw in Transmission Bandwidth Configuration, per CC |
dBm |
REFSENS + V2X Bandwidth Class specific value below |
||||
9 |
||||||
BWInterferer |
MHz |
10 |
||||
FIoffset, case 1 |
MHz |
15 |
||||
FIoffset, case 2 |
MHz |
25 |
Table 7.6.1G.3.5-2: In-band blocking for intra-band contiguous multi-carrier for V2X
V2X multi-carrier configuration |
Parameter |
Unit |
Case 1 |
Case 2 |
PInterferer |
dBm |
-44 |
-44 |
|
FInterferer (offset) |
MHz |
=-Foffset– FIoffset,case 1 & =+Foffset + FIoffset,case 1 |
≤-Foffset– FIoffset,case 2 & ≥+Foffset + FIoffset,case 2 |
|
V2X_47B |
FInterferer (Range) |
MHz |
(NOTE 2) |
FDL_low – 30 to FDL_high + 30 |
NOTE 1: For certain bands, the unwanted modulated interfering signal may not fall inside the UE receive band, but within the first 30 MHz below or above the UE receive band NOTE 2: For each carrier frequency the requirement is valid for two frequencies: NOTE 3: Foffset is the frequency offset from the centre frequency of the CC being tested to the edge of aggregated channel bandwidth. NOTE 4: The Finterferer (offset) is the frequency separation of the centre frequency of the carrier closest to the interferer and the centre frequency of the interferer and shall be further adjusted to MHz to be offset from the sub-carrier raster. NOTE 5: The requirement is applied for multi-carrier intra-band con-current receptions when 2 carrier transmissions are activated at the same time. |