5.4.2G Channel bandwidth for V2X Communication

36.521-13GPPEvolved Universal Terrestrial Radio Access (E-UTRA)Part 1: Conformance testingRadio transmission and receptionRelease 16TSUser Equipment (UE) conformance specification

5.4.2G.1 Channel bandwidths per operating band for V2X Communication

E-UTRA V2X Communication channel bandwidths and operating band is shown in Table 5.4.2G.1-1. The same (symmetrical) channel bandwidth is specified for both the TX and RX path.

Table 5.4.2G.1-1: V2X Communication channel bandwidth

E-UTRA V2X band / V2X channel bandwidth

E-UTRA

V2X Operating Band

1.4 MHz

3 MHz

5 MHz

10 MHz

15 MHz

20 MHz

47

Yes

Yes

For V2X inter-band con-current operation, the V2X Communication channel bandwidths for each operating band is specified in Table 5.4.2G.1-2.

Table 5.4.2G.1-2: Inter-band con-current V2X configurations and bandwidth combination sets

V2X con-current band Configuration

E-UTRA or V2X operating Bands

1.4
MHz

3
MHz

5
MHz

10
MHz

15
MHz

20
MHz

Maximum bandwidth [MHz]

Bandwidth combination set

V2X_3A-47A

3

Yes

Yes

Yes

Yes

Yes

Yes

40

0

47

Yes

Yes

V2X_7A_47A

7

Yes

Yes

Yes

Yes

40

0

47

Yes

Yes

V2X_8A-47A

8

Yes

Yes

Yes

Yes

30

0

47

Yes

Yes

V2X_39A-47A

39

Yes

Yes

Yes

Yes

40

0

47

Yes

Yes

V2X_41A-47A

41

Yes

Yes

Yes

Yes

40

0

47

Yes

Yes

V2X Bandwidth Class is specified in Table 5.4.2G.1-3 for V2X intra-band contiguous multi-carrier operation.

Table 5.4.2G.1-3: V2X bandwidth classes and corresponding nominal guard bands

V2X Bandwidth Class

Aggregated Transmission Bandwidth Configuration

Number of contiguous CC

Nominal Guard Band BWGB

A

NRB,agg ≤ 100

1

0.05 BWChannel(1) – 0.5f1

B

25 < NRB,agg ≤ 100

2

[0.05 max(BWChannel(1),BWChannel(2))

– 0.5f1]

C

100 < NRB,agg ≤ 200

2

NOTE 3

D

200 < NRB,agg ≤ 300

3

NOTE 3

E

300 < NRB,agg ≤ 400

4

NOTE 3

F

400 < NRB,agg ≤ 500

5

NOTE 3

I

700 < NRB,agg ≤ 800

8

NOTE 3

NOTE 1: BWChannel(j), j = 1, 2, 3, 4 is the channel bandwidth of an E-UTRA component carrier according to Table 5.4.2.1-1 and f1 = f for the downlink with f the subcarrier spacing while f1 = 0 for the uplink.

NOTE 2: Void

NOTE 3: Applicable for later releases.

For V2X intra-band multi-carrier operation, the V2X communication channel bandwidths for each operating band is specified in Table 5.4.2G.1-4.

Table 5.4.2G.1-4: V2X intra-band multi-carrier configurations

V2X multi-carrier configuration / Bandwidth combination set

V2X multi-carrier band Configuration

Component carriers in order of increasing carrier frequency

Maximum aggregated
bandwidth [MHz]

Bandwidth combination set

Channel bandwidths for carrier [MHz]

Channel bandwidths for carrier [MHz]

Channel bandwidths for carrier [MHz]

Channel bandwidths for carrier [MHz]

Channel bandwidths for carrier [MHz]

V2X_47B

10

10

20

0