Results for area 8.2 Transmission characteristics
averaged number of erroneous bits relative to the total number of transmitted bits
number of bits per second, independent of the data coding
communication from the OBU to the RSU
parameters apply to transmission of data from OBU to RSU
downlink parameters apply to transmission of data from RSU to OBU
the lower and upper optical wavelength describe the optical bandwidth of an IR radiátor; both the lower and upper optical wavelength of an IR radiator are defined by the reduction of the peak intensity by 3dB, taking into account the effects of temperature and component deviations
polarisation of the electrical field strength (horizontal, vertical, left or right hand circular)
function performed by the transfer kernel to map one ASDU on multiple LSDUs
NOTE1 In ISO/IEC 7498-1, fragmentation is called segmentation.
NOTE2 The inverse function is called defragmentation or, in ISO/IEC 7498-1, disassembling.
function performed by the Transfer Kernel to map multiple Application Layer Protocol Data Units or Application Layer Protocol Data Layer Fragments into one Data Link Layer Service Data Unit
procedure used to establish communication between an RSU and a newly arrived OBU
function within the Transfer Kernel allowing simultaneous support for more that one Application in a single OBU
unique address used for addressing the mobile equipment
the procedure used to terminate communication between a RSU and an OBU
maximum power (density) emitted by the RSU transmitter as function of the frequency