Abstract: A vehicle network for a vehicle, which is couplable to a further vehicle to form a vehicle combination, the vehicle network comprising an inter-vehicle transceiver configured to communicate with a corresponding inter-vehicle transceiver of a vehicle network in said further vehicle, the intervehicle transceiver further configured to perform beam adaptation guided by: (a) radio measurements aiming to localize the corresponding inter-vehicle transceiver, or (b) an articulation angle of the vehicle combination.

Abstract: A tire sensor pairing system for tire sensors mounted in a tire or on a rim of a wheel for a vehicle is provided. The tire sensor pairing system comprising an Radio Frequency, RF, shielding construction arranged to envelope the wheel and one or more RF signal receivers, thereby shielding the one or more RF signal receivers from RF signals originating from outside of the RF shielding construction and enabling the one or more RF signal receivers to solely receive RF signals from tire sensors mounted in the tire or on the rim of the wheel.

Abstract: A system and to a computer-implemented method of providing recommendation data associated to a vehicle before, when or after it arrives at a predetermined location, the predetermined location being on an assembly line or in a workshop, is provided. A wireless request signal is sent from an off-board transceiver towards. A wireless response signal is trigger by the wireless request signal and is transmitted from an on-board transceiver of the vehicle and received by the off-board receiver. The wireless response signal contains an identification of the vehicle chassis number of the vehicle. A control unit accesses a database and identifies recommendation data associated with the identified vehicle chassis number in said database. The control unit presents the identified recommendation data via a user interface.

Abstract: A tire fitting system and a method therein for assisting in fitting a tire on a rim of a wheel prior to assembly of the wheel on a vehicle is provided. The tire fitting system comprising a processing circuitry configured to determine a location of a RFID tag on the tire of the wheel, determine a location for an air valve on the rim of the wheel, determine the distance between the location of the RFID tag and the location for the air valve on the rim, and provide instructions for aligning the tire on the rim based on the determined distance between the location of the RFID tag and the location for the air valve on the rim.

Abstract: A tire fitting system and a method for discriminating between tire sensors of a wheel to be assembled on a vehicle is provided. The tire fitting system comprising a processing circuitry configured to receive an identity of an RFID tag mounted on a rim, or in a tire, of a wheel. The processing circuitry is also configured to receive, from the at least two tire sensors, tire sensor signals comprising status information indicating how their respective tire sensor was activated. The processing circuitry is further configured to determine which identity of the at least two tire sensors is to be associated with the identity of the RFID tag based on the status information.

Abstract: A method for determining a recommended maximum load for a vehicle to be operated along a predefined route, includes acquiring road topography data for said predefined route, the road topography data containing information about the topography of the road along said predefined route; determining, based on the acquired road topography data, a respective maximum allowable tire load for each individual tire of the vehicle for said predefined route; and determining, based on the determined maximum allowable tire loads, a recommended maximum load for the vehicle for said predefined route.

Abstract: A computer-implemented method for controlling a vehicle communication network comprising a plurality of nodes at a site, where at least some of the nodes are vehicles operating at the site. The method includes obtaining environment data indicative of a geometry of the site; obtaining position data indicative of respective positions of the nodes; modelling respective communication channels between interconnected nodes in the vehicle communication network based on the environment data and the position data; estimating respective signal quality metrics indicative of a communication link quality between the respective interconnected nodes based on the modelled communication channels; and controlling relative positions of the vehicles at the site based on the signal quality metrics and on a pre-determined signal quality acceptance criterion.

Abstract: A system and a method for enabling a determination of a location of a tire sensor on a chassis of a vehicle is provided. The method comprises obtaining an identity of a RFID tag located on the rim, or in the tire, of the wheel. The method also comprise obtaining an identity of a tire sensor mounted on the rim, or inside the tire, of the wheel, as the tire sensor is activated. The method further comprise establishing an association between the identity of the RFID tag and the identity of the tire sensor. A computer program product and a carrier are also provided.

Abstract: A portable electronic device and method therein for locating tire sensors on a vehicle is provided. The portable electronic device comprises a camera and RFID circuitry. The portable electronic device determines the tire location of each tire on the vehicle using image recognition on image data from the camera. The portable electronic device also detects one or more tire sensors of each tire via the RFID circuitry as the portable electronic device sequentially guides a user of the portable electronic device via a user interface to motion the portable electronic device in proximity of each tire at each determined tire location. Further, the portable electronic device also identifies each of the one or more detected tire sensors on the vehicle.

Abstract: A method in a vehicle equipped with a long-range and a short-range interface comprises maintaining a connection to an access network using the long-range interface; recording a time and location at which the connection to the access network is operable; in case of failure of the connection to the access network, attempting to form a vehicle ad-hoc network (VANET) using the short-range interface; and sharing, with other vehicles in the VANET, the recorded time and location. Further, the vehicle may receive, from the other members of the VANET, a time and location at which the other members' connection to the access network was operable. From the time and location recorded by the vehicle and the time and location it receives, the vehicle derives coverage information indicative of a geographical boundary of an operable portion of the access network.

Abstract: A commercial vehicle comprises a plurality of wireless nodes fixed to points on the surface of the vehicle and configured to cooperate to form a vehicle network, wherein lines of sights between adjacent ones of the wireless nodes are sensibly unobstructed and/or sensibly parallel to the surface of the vehicle. The vehicle network may include additional wired links. A backhaul port provides Internet connectivity, at least intermittently, to the vehicle network. At least one of the wireless nodes is operable to act as wireless access point for mobile stations in the vehicle's vicinity and is optionally assisted by a wireless communication host.

Abstract: The present invention relates to a model based positioning system that includes a positioning device having at least one transmitter configured to be in a tracking environment, e.g. inserted into a body, a receiver having a plurality of receiver elements arranged outside the tracking environment, a control unit configured to measure amplitude and/or phase information of a signal transmitted from the at least one transmitter and received at each receiving element, and a memory unit for storing a model for each receiving element. The control unit is also configured to estimate the position P of the positioning device by comparing the model for each receiving element with the measured received signal for each receiving element.

Abstract: The present invention relates to an electrode configured to be fixable relative to a target area within a body, the electrode comprises: a positioning device for tracking variations of a position of the electrode relative to a radiation source, a dose measuring unit to detect administered dose in the target area from the radiation source, and an identification unit. The identification unit and the dose measuring unit are configured to be connectable to an externally arranged control unit via a first pair of electrical connections. The identification unit comprises: an electronic identification tag, and a switch configured to alternate between a first mode in which administered dose from the radiation source may be detected in the dose measuring unit, and a second mode in which the identification tag may be read by the externally arranged control unit.

Abstract: The present invention relates to a model based positioning system that includes a positioning device having at least one transmitter configured to be in a tracking environment, e.g. inserted into a body, a receiver having a plurality of receiver elements arranged outside the tracking environment, a control unit configured to measure amplitude and/or phase information of a signal transmitted from the at least one transmitter and received at each receiving element, and a memory unit for storing a model for each receiving element. The control unit is also configured to estimate the position P of the positioning device by comparing the model for each receiving element with the measured received signal for each receiving element.

Abstract: The present invention relates to a model based positioning system that includes a positioning device having at least one transmitter configured to be in a tracking environment, e.g. inserted into a body, a receiver having a plurality of receiver elements arranged outside the tracking environment, a control unit configured to measure amplitude and/or phase information of a signal transmitted from the at least one transmitter and received at each receiving element, and a memory unit M for storing a model for each receiving element. The control unit is also configured to estimate the position P of the positioning device by comparing the model for each receiving element with the measured received signal for each receiving element.

Abstract: The present invention relates to an electrode configured to be fixable relative to a target area within a body, the electrode comprises: a positioning device for tracking variations of a position of the electrode relative to a radiation source, a dose measuring unit to detect administered dose in the target area from the radiation source, and an identification unit. The identification unit and the dose measuring unit are configured to be connectable to an externally arranged control unit via a first pair of electrical connections. The identification unit comprises: an electronic identification tag, and a switch configured to alternate between a first mode in which administered dose from the radiation source may be detected in the dose measuring unit, and a second mode in which the identification tag may be read by the externally arranged control unit.

Abstract: The present invention relates to a positioning device 10, 20, 30, 40, 50 arranged in relation to a target area inside a body. The device comprises at least one transmitter 11, 21-22, 32, 41, 51, and each transmitter is arranged to emit an electromagnetic signal. The electromagnetic signal is adapted to propagate with a wavelength in the body so that a phase difference and/or an amplitude difference of said electromagnetic signal in at least three positions 18 is detectable by a receiver 19 for tracking variations of a position of the positioning device relative to the receiver. The wavelength is selected so that a distance from the transmitter to each of the three positions is within the same integer number of wavelengths of the electromagnetic signal. Each transmitter is connectable to an externally arranged control unit 15, where said electromagnetic signal of each transmitter is generated before transmission. Each transmitter and receiver preferably operates in a near field region.

Abstract: The present invention relates to a radiation monitoring device 2; 20; 30; 40; 50; 60; 79, such as an implant or plaster, fixable relative to a target area 1; 73; 84 within a living body 10; 74. The radiation monitoring device is provided with at least one internal element Tx; Tx/Rx; 61, 62 for tracking variations of a position of the device relative to a radiation source 76, 82 arranged outside said target area 1, 73, 84. The radiation monitoring device is further provided with a dose measuring device to detect an administrated dose from the radiation source.

Abstract: The present invention relates to a model based positioning system 10; 90 that comprises a positioning device 11; 31 having at least one transmitter configured to be in a tracking environment, e.g. inserted into a body 1, a receiver 13 having a plurality of receiver elements 14 arranged outside the tracking environment, a control unit 18; 93 configured to measure amplitude and/or phase information of a signal transmitted from the at least one transmitter and received at each receiving element, and a memory unit M; 15 for storing a model for each receiving element. The control unit is also configured to estimate the position P of the positioning device by comparing the model for each receiving element with the measured received signal for each receiving element.