Abstract: A wave guide for an array antenna, can include: a mounting portion configured to receive a plurality of radar antennas of the array antenna, the mounting portion comprising a respective receiving position for each radar antenna of the array antenna; a set of elongate members spaced from the mounting portion, each elongate member including a series of apertures arranged along the elongate member, wherein each elongate member extends orthogonally to an adjacent elongate member of the set; and a plurality of guide channels, each guide channel extending between a respective one or more receiving positions of the mounting portion and a respective one or more apertures of the elongate members to connect, in use, one or more of the radar antennas to one or more of the apertures.

Abstract: A wave guide for an array antenna, can include: a mounting portion (44) configured to receive a plurality of radar antennas of the array antenna, the mounting portion comprising a respective receiving position for each radar antenna of the array antenna; a set of elongate members spaced from the mounting portion, each elongate member including a series of apertures arranged along the elongate member wherein each elongate member (20, 22) extends orthogonally to an adjacent elongate member of the set; and a plurality of guide channels, each guide channel extending between a respective one or more receiving positions of the mounting portion and a respective one or more apertures of the elongate members (20, 22) to connect, in use, one or more of the radar antennas to one or more of the apertures.

Abstract: Aspects of the present invention relate to an apparatus for providing driver assistance of a vehicle, an autonomous system, a vehicle, a method, a controller and a non-transitory computer readable medium. The apparatus comprises a first sensor and a second sensor mounted on a vehicle. The first sensor is configured to transmit and receive electromagnetic radiation to detect the presence of an object in a first area, and the second sensor is configured to transmit and receive electromagnetic radiation to detect the presence of an object in a second area. The first area and the second area overlap to define an overlapping area forward of the vehicle. The first area extends from the overlapping area to a first extreme direction having a rearward component and a leftward component, and the second area extends from the overlapping area to a second extreme direction having a rearward component and a rightward component.