newFASANT, the first electromagnetic software tool that simulates in an efficient and accurate manner collision avoidance (as well as pedestrian protection) radar systems in real environments. It allows the modelization of the behavior of antennas located on different parts of the car as well as the propagation or scattering in complex urban scenarios considering all the elements contained in the geometry (buildings, pedestrian, vehicles, etc.), dynamic simulations of realistic scenes involving multiple vehicles with changing speed and location, and complete simulations considering full periods of the FM-CW radar sequence.
Radiation pattern combining MoM>D modules using pattern as multipole expansion
newFASANT allows to easily analysis a large antenna on-board a platform combining MoM and GTD modules
Simulation of coupling between a couple of antennas in an urban scenario using GTD module
The coupling between a couple of antennas in an urban scenario has been analyzed using GTD module. The scenario is composed by a street crossing in a realistic scenario composed by houses, pedestrians and urban elements. Three cars are involved. The coupling between antennas in the blue car and the gold car is simulated.