A method for producing components of an outer skin of a vehicle with a film, which is back-molded at least from one a front side or rear side with clear plastics material, includes subjecting the film to a thermoforming process in order to generate the desired three-dimensional form. The film is subjected to further steps for preparation of the back-molding, including providing the film at least partially with a color layer. The film includes regions, through which other colors are intended to show through and be visible from the front side, or electromagnetic waves are intended to pass. The film may be punched-out in the regions to define punched-out portion in which components are inserted. The components are attached to the film by adhesive and/or overmolding on the rear side.

A position determination system a determines whether a mobile terminal is present outside a vehicle compartment based on a reception strength of a radio signal transmitted from the mobile terminal through a vehicle interior antenna and a reception strength of a radio signal transmitted from the mobile terminal through a vehicle exterior antenna, and the vehicle exterior antenna is configured to be disposed in a predetermined region in a vicinity of a window of a vehicle in an outer surface portion of a vehicle.

A radar sensor includes a flexible printed circuit board (PCB). A first antenna or antenna array is mounted on a first portion of the flexible PCB, and a second antenna or antenna array is mounted on a second portion of the flexible PCB. The first portion and the second portion of the flexible PCB are offset such that the first and second antennas/arrays have respective first and second fields-of-view (FOVs) that are offset from one another. The first and second antennas/arrays can be coupled to a same backend PCB that includes a hardware logic component. The hardware logic component is configured to receive, from the flexible PCB, radar data that is representative of the radar returns received by the first and second antennas/arrays. The hardware logic component processes the radar data to generate detections that are indicative of points on surfaces of objects in the first and second FOVs.

The vehicle includes a side door with a window, an antenna, and a bracket. The side door includes an outer panel located downward from the window and a door frame extending along the perimeter of the window. The antenna is fixed by double-sided adhesive tape on an outer face of a section of the door frame that extends in the up-down direction. The bracket is attached to the side door, and faces a cable extending downward from the antenna. The bracket has a cable opening through which the cable passes, between the bracket and the door frame. The cable opening has a shape through which the antenna cannot pass.

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.

A radar module determines a two-dimensional velocity vector of a heavy-duty vehicle with respect to a ground plane supporting the vehicle. The system has a radar transceiver arranged to transmit and to receive a radar signal, via an antenna array, wherein the antenna array is configured to emit the radar signal in a first direction and in a second direction different from the first direction. The radar module has a processing device to detect first and second radar signal components of the received radar signal based on their respective angle of arrival, AoA, where the first radar signal component has an AoA corresponding to the first direction and the second radar signal component has an AoA corresponding to the second direction. The processing device determines the two-dimensional velocity vector of the heavy-duty vehicle based on respective Doppler frequencies of the first and second radar signal components.

An off-road vehicle includes a body having at least one fender positioned over at least one wheel or track of the off-road vehicle. The at least one wheel or track is configured to engage a ground surface. The off-road vehicle also includes at least one spatial locating antenna positioned beneath the at least one fender. A top side of the at least one fender is positioned above the at least one spatial locating antenna relative to the ground surface, and the top side extends beyond a lateral extent and a longitudinal extent of the at least one spatial locating antenna.

Waveguide and/or antenna structures for use in RADAR sensor assemblies and the like. In some embodiments, an antenna module for a vehicle sensor may comprise a receive (RX) array of elongated RX antenna slots and a transmit (TX) array of TX antenna slots. The TX array may comprise both one or more vertically-shifted TX antenna slots and one or more high-gain and/or squinted TX antenna arrays, each comprising a plurality of high-gain antenna slots.

A decorative component for a vehicle includes a decorative body portion having millimeter wave transmittance and a heating sheet. The decorative body portion is configured to decorate the vehicle by being attached to part of a vehicle on a leading side in a transmitting direction of millimeter waves from a millimeter wave radar device. The heating sheet includes a plastic sheet and a wire-shaped heater provided on the plastic sheet. At least a main portion of the heating sheet is provided integrally with the decorative body portion. The thickness in the front-rear direction is set uniform in at least a transmittance area of millimeter waves in the decorative body portion and the heating sheet.

A vehicle identification means (10) that has an at least partially electrically conductive film (12) and a hologram (36) and/or a reflective film. In addition, at least one data carrier (26), which can be read out in a contactless manner, having an antenna is provided. The hologram (36) is implemented as an antenna for the data carrier (26). A separate antenna is therefore no longer necessary. In addition, multiple antennas can be provided in parallel.