Examples of the present disclosure relate to a device, method, and system for integrating a projection mode of a user mobile device with a terrestrial tuner. In an example, the system may be a vehicle including a head unit and a vehicle projection stack to operate in the head unit. The system may also include a terrestrial tuner communicatively coupled to the vehicle projection stack to receive a terrestrial audio signal from a terrestrial source. The system may also include an audio driver to provide an audio signal to a vehicle interior where the audio signal is from at least one of the terrestrial audio signal and an internet audio signal received at the vehicle projection stack from a user mobile device located inside the vehicle interior.

An antenna system for radio mobile communications in vehicles having at least one remote antenna module connected with a cable to a central control unit; the remote antenna module having: a plurality of radiant elements, an RF front end and a control interface; the central control unit having: a signal processor, and a control interface; the control interface of the remote antenna module and the control interface of the central control unit are suitably configured for transmitting the input/output data signals and the control signals over the cable in order to control the control interface and the RF front end of the remote antenna module.

A controller device for a motor vehicle, in particular for an autonomously operable motor vehicle, having a controller for operating the motor vehicle, and a protective device for protecting the controller from electromagnetic interference fields or interfering signals. The protective device has a receiver device for acquiring electromagnetic interference fields or interfering signals, a processing device for providing information about an electromagnetic interference field or interfering signal acquired by the receiver device, and a control unit that evaluates the acquired field and/or interference signal as a function of the acquired information.

A method of operation of a receiver unit for an entertainment system of a vehicle includes providing the receiver unit having a pair of receiving electronics and a controller electronics. The receiving electronics output an entertainment signal to a main unit of the entertainment system. The method includes determining a pre-defined system parameter with the controller electronics and at least partially deactivating one of the receiving electronics based on the pre-defined system parameter.

An antenna assembly includes a base, a modem, a top lid and a housing. The base is composed of an aluminum material. The modem is disposed on the base. The top lid is for the base, and the top lid includes at least one antenna element disposed on an exterior surface. The housing covers the top lid and base. The top lid acts as an electro-magnetic barrier for the modem. A communication cable is connected to the modem at one end and extending to and connected to a vehicle internal router with a vehicle modem at the other end.

A tuner includes a housing including an upper housing part and a lower housing part, a printed circuit board arranged in the housing, and an electronics component arranged on the printed circuit board. A region of at least one of the upper housing part and the lower housing part is a heat-conductive material and the electronics component is connected to the region in a heat-transmitting manner.

A communication assembly includes a housing, a communication device, an extendable mast, and a control circuit. The housing is configured to be mounted on a vehicle. The communication device includes an antenna and is disposed at least partially within the housing. The extendable mast is mechanically coupled to the housing and supports the antenna. The control circuit is operably coupled to the mast and is configured to generate a signal to raise the mast from a first position of a distal end of the mast to a second position of the distal end in response to determining occurrence of a designated raise event. The antenna extends a greater distance from the housing in the second position of the mast than in the first position.

Examples of the present disclosure relate to a device, method, and system for integrating a projection mode of a user mobile device with a terrestrial tuner. In an example, the system may be a vehicle including a head unit and a vehicle projection stack to operate in the head unit. The system may also include a terrestrial tuner communicatively coupled to the vehicle projection stack to receive a terrestrial signal from a terrestrial source. The system may also include an audio driver to provide an audio signal to a vehicle interior where the audio signal is from at least one of the terrestrial signal and an internet signal received at the vehicle projection stack from a user mobile device located inside the vehicle interior.

A vehicle and a controlling method of the same include a speaker outputting virtual engine sound integrated with a head lamp. The vehicle includes the head lamp; a head lamp case in which the head lamp is provided; and a speaker for outputting a virtual engine sound, and provided inside the head lamp case, where an internal cross-sectional area of the head lamp case may increase in a direction toward a front of the vehicle based on a position where the speaker is provided.

A transceiver for a vehicle for communication in a mobile radio system includes one or more interfaces for a plurality of antennas, and a transceiving device configured to communicate via the one or more interfaces and via at least a part of the plurality of antennas in the mobile radio system. The transceiver also includes a control device configured to control the transceiving device and the one or more interfaces, where the control device determines, via a first cluster of the plurality of antennas, information about a radio channel between the first cluster of antennas and a base station of the mobile radio system, and communicates via a second cluster of the plurality of antennas with the base station of the mobile radio system.