Road work warning (Cooperative road safety) Traffic light optimal speed advisory use case scenario (cooperative traffic efficiency) Automatic access control/parking access use case scenario (cooperative local service) 4.3.3 Technical characteristics ITS in Europe is based on the European profile standard based for IEEE 802.11p as described in ETSI ES 202 663. The set of protocols and parameters that are defined in that document are called ITS-G5 operating in the frequency ranges: ITS-G5A: 5 875 GHz to 5 905 GHz dedicated to ITS for safety related applications. – ITS-G5B: 5 855 GHz to 5 875 GHz dedicated to ITS non- safety applications. – ITS-G5C: 5 470 GHz to 5 725 GHz. – The technical characteristics for ITS-G5A and ITS-G5B are summarized in Table 6. TABLE 6 Characteristics of the transmission scheme Channels Tx power Name limit data (EIRP) rate 5 900 G5CC 33 dBm 6 – MHz control channel Mbit/s G5SC2 23 dBm 12 – 5 890 service channel Mbit/s ITS-G5A MHz 2 G5SC1 33 dBm 6 – 5 880 service channel Mbit/s MHz 1 G5SC3 23 dBm 6 – 5 870 service channel Mbit/s MHz 3 ITS-G5B G5SC4 0 dBm 6 – 5 860 service channel Mbit/s MHz 4 Channel 10 MHz bandwidth
Road work warning (Cooperative road safety) Traffic light optimal speed advisory use case scenario (cooperative traffic efficiency) Automatic access control/parking access use case scenario (cooperative local service) 4.3.3 Technical characteristics ITS in Europe is based on the European profile standard based for IEEE 802.11p as described in ETSI ES 202 663. The set of protocols and parameters that are defined in that document are called ITS-G5 operating in the frequency ranges: – ITS-G5A: 5 875 GHz to 5 905 GHz dedicated to ITS for safety related applications. – ITS-G5B: 5 855 GHz to 5 875 GHz dedicated to ITS non- safety applications. – ITS-G5C: 5 470 GHz to 5 725 GHz. The technical characteristics for ITS-G5A and ITS-G5B are summarized in Table 6. TABLE 6 Characteristics of the transmission scheme Channels Name Tx power limit (EIRP) data rate ITS-G5A 5 900 MHz G5CC – control channel 33 dBm 6 Mbit/s 5 890 MHz G5SC2 – service channel 2 23 dBm 12 Mbit/s 5 880 MHz G5SC1 – service channel 1 33 dBm 6 Mbit/s ITS-G5B 5 870 MHz G5SC3 – service channel 3 23 dBm 6 Mbit/s 5 860 MHz G5SC4 – service channel 4 0 dBm 6 Mbit/s Channel bandwidth 10 MHz