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DE102018200401A1 Radar system with a built-in radar sensor head calibration data memory  
A radar system for a vehicle, comprising at least one central control unit for transmitting data and processing received data, at least one radar sensor head spaced from the at least one central...
DE102018102816B3 RADAR WITH PHASE CORRECTION  
Herein, a radar method will be described. In one embodiment, the method includes receiving a plurality of chirp echoes from transmitted radar signals, generating a digital signal based on the...
DE102018206960B3 Method for operating an environmental sensor of a motor vehicle and motor vehicle  
Method for operating an environment sensor (2) for detecting the surroundings in a motor vehicle (1), wherein the environment sensor (2) is arranged on a support element (5) of the motor vehicle...
DE102008011227B4 A method for detecting a visual obstruction of a distance sensor of an adaptive cruise control device  
A method for detecting a visual obstruction of a distance sensor (12) of an adaptive cruise control device (11) for a motor vehicle (10), wherein a visual obstruction is detected when a...
DE112017004483T5 Object detecting device  
An object detection apparatus (20) applied to a vehicle having a sensor unit (10) attached to a specific unit provided to the vehicle, the sensor unit (10) being provided with an object detection...
DE102019107310A1 Driver assistance system for detecting foreign signals  
The invention relates to a driver assistance system (1) for a vehicle (2) for detecting an object (3) in an environment of the vehicle (2), wherein the driver assistance system (1) comprises a...
DE102018108219B3 Spectral estimation of noise in radar devices  
A method is described which, according to one embodiment, comprises generating a first RF signal by means of a first RF oscillator and a second RF signal by means of a second RF oscillator, mixing...
DE102018130088A1 GENERATING AN RF TEST SIGNAL TO TEST RF RECEIVING  
A circuit is described which, according to one embodiment, comprises: an input circuit node for receiving an RF oscillator signal; a test signal generator circuit having at least one modulator and...
DE102017220492A1 Method and device for verifying sensor data in an environment of a vehicle  
The invention relates to methods and apparatus for verifying sensor data 41 in an environment 12, 13, 14, 15 of a vehicle 10. The method includes providing at least one sensor 11 to the vehicle 10...
DE102017126388A1 Method for determining at least one free space in a monitoring area of ​​a distance measuring device, distance measuring device and driver assistance system  
A method is described for determining at least one free space (42) in a monitoring area (14) of a distance measuring device (12), in particular of a vehicle (10), a distance measuring device (12)...
DE102018204425B3 Radar sensor arrangement for a motor vehicle and motor vehicle  
Radar sensor arrangement (6) for a motor vehicle, comprising a radar sensor (4) directed onto the surroundings, in particular the apron, of the motor vehicle with at least one component emitting...
DE102018125676A1 Three-dimensional alignment of radar and camera sensors  
The system and method for performing a three-dimensional alignment of a radar and a camera with a range of overlapping fields of view position a corner reflector in the area. The method includes...
DE102018123383A1 Radar detection with interference suppression  
Herein, a method of processing radar data will be described. In one embodiment, the method includes calculating a range map based on a digital radar signal received from a radar receiver. The...
DE102017217972A1 Method and device for generating an inverse sensor model and method for detecting obstacles  
The invention relates to a method for generating an inverse sensor model for a radar sensor device (21), comprising the steps of: arranging (S1) obstacles (41 to 44) with predetermined dimensions...
DE102017123435A1 Apparatus for calibrating a radar range finder and method for calibrating a radar rangefinder  
Described and illustrated is a device (1) for the calibration of a radar range finding device (3), in particular for the calibration of a radar level gauge, with at least one measuring section (4)...
DE112016000190B4 Transmitter, transmission method, phase adjuster and phase adjustment method  
Transmitter, comprising: a phase shifter, which is configured to shift a phase of an input signal and a shifted signal, whose phase has been postponed, a first control circuit, which is configured...
DE112015006867B4 signal generator  
Linearity enhancement processor (20), which comprises: a circuit arrangement (101), configured to detect a frequency of a chirp signal, generated by a phase locked loop circuit (10); a circuit...
DE102017216867A1 Method and radar sensor for reducing the influence of interference in the evaluation of at least one received signal  
A method and a device for reducing the influence of disturbances in the evaluation of at least one received signal of a radar sensor, in particular of a radar sensor installed in a vehicle, are...
DE102018122595A1 SYNCHRONIZING MULTIPLE RADAR RUNNING TIMES TO REDUCE TROUBLESHOOTING  
Methods and systems for controlling a radar system of a vehicle are provided. One or more transmitters are configured to transmit radar signals. A variety of antennas or devices are designed to...
DE102017216567A1 Procedure for determining an area map in a motor vehicle and motor vehicle  
Method for determining an environment map describing an environment (16) of the motor vehicle (1) which is at least partially detected by radar sensors (2), wherein occupied and unoccupied areas...
DE102017216435A1 Method for operating radar sensors and motor vehicle  
Method for operating at least two radar sensors (4) installed in different motor vehicles (1, 2), the motor vehicles (1, 2) each having a communication device (7) for vehicle-to-vehicle...
DE102011101049B4 Sensor and alignment adjustment method  
A sensor (100) having a plurality of antennas or a plurality of antenna arrays (310, 320, 330) spaced by a predetermined distance in a horizontal direction and a vertical direction from each other...
DE102018215359A1 RADAR DEVICE FOR A VEHICLE AND METHOD FOR ESTIMATING AN ANGLE USING THE SAME  
The present disclosure relates to a method in which a radar device for a vehicle detects a mounting angle and the radar device for a vehicle, and more particularly to a method for detecting a...
DE102018121148A1 RADAR CALIBRATION SYSTEMS AND METHOD  
Systems and methods are provided for calibrating a radar system of an autonomous vehicle. In one embodiment, a method includes: receiving, by a processor, a training set of data from at least one...
DE102017215586A1 Method and device for determining the deviation of a sensor axis of an environmental sensor from the travel axis of a vehicle  
A method and a device for determining the deviation (5) between a sensor axis (4) of an environment sensor (2) and the travel axis (3) of the vehicle (1) to which the environment sensor (2) is...
DE102018000880B3 Radar-based longitudinal and transverse control  
to simulate a movement of the road vehicle (1) by a coordinate transformation of this environment map (19). The invention further provides methods for simulating a movement of a road vehicle (1),...
DE102017221938A1 System and method for vehicle radar inspection  
The present disclosure provides a system and method for a vehicle radar survey. A mounted-state inspecting system of a radar sensor installed in a vehicle may include a center portion configured...
DE102017220243B3 METHOD AND DEVICE FOR DETECTING A BLOCKING OF A RADAR DEVICE, DRIVER ASSISTANCE SYSTEM AND VEHICLE  
The invention relates to a method for detecting a blockage of a radar device (5) based on a radar image (10a), which is obtained based on radar data acquired by the radar device (5), wherein the...
DE102017118588A1 Method for monitoring a surrounding area of ​​a team, monitoring device, driver assistance system and team  
The invention relates to a method for monitoring a surrounding area (6) of a vehicle (1) formed by a motor vehicle (1) and a trailer (3), in which at least one radar sensor (7) is connected to a...
DE102017118454A1 Method and device for aligning a calibration board in front of a vehicle  
The invention relates to a method and a device for aligning a calibration panel (24) which is adjustably placed in front of a distance sensor (58) of a vehicle (10) on a support (18) having an arm...
DE102017213438A1 Method for operating a radar sensor in a motor vehicle and motor vehicle  
Method for operating at least one radar sensor (2) for detecting the surroundings in a motor vehicle (1), wherein radar data of the radar sensor (2) is evaluated by at least one parking garage...
DE102017221034B3 Method and device for determining an installation angle between a road surface on which a vehicle is traveling and a detection direction of a measuring or radar sensor  
The present invention relates to a method (500) for determining an installation angle (αInstallwhich represents the position (420) of the reflection section (130) of the vehicle (100) at which the...
DE102005060873B4 Monitoring procedures for millimeter wave active mixers and monitoring device for carrying out the method  
Receiving device (100) for electromagnetic waves, comprising: a) a receiving part (101), which has a1) a receiving antenna (400) for receiving an electromagnetic wave; a2) a local oscillator (300)...
DE102018006031A1 Device for checking and / or adjusting a sensor system of a vehicle  
The invention relates to a device for checking and / or adjusting a sensor system (2) of a vehicle (1). According to the invention, the device comprises at least one measuring element (3) for...
DE102017211816A1 METHOD FOR CALCULATING A RADAR SPACING WIDTH AND A DEVICE FOR IMPLEMENTING THE PROCEDURE  
A method of calculating a radar distance sighting distance of a radar sensor (2), comprising the steps of: S1 creating a mathematical model and indicating a predicted value of a distance sighting...
DE102017115457A1 Detecting a misalignment of a distance sensor based on a ratio of detection features  
The determination of a malposition of a distance sensor of a motor vehicle should be improved. For this purpose, a method is proposed for detecting a misalignment of a first distance sensor of a...
DE102017129330B3 Generation of an RF test signal for testing an RF receiver circuit  
A circuit is described which, according to one embodiment, comprises: an input circuit node for receiving an RF oscillator signal; a test signal generator circuit having at least one modulator and...
DE102017114822A1 Method for testing antennas with at least one measuring probe  
The invention relates to a method for examining an antenna which has at least one antenna element, with signal detection by means of at least one measuring probe. The method comprises positioning...
DE102017210455A1 Assignment method for a sensor device of a motor vehicle, sensor device and motor vehicle  
In order to enable particularly advantageous informing of a sensor device via its position on a motor vehicle (1), the invention relates to an association method for the sensor device (5) of the...
DE102017113730A1 RADAR FRONTEND WITH HF OSCILLATOR MONITORING  
A device is described which, according to one exemplary embodiment, has an HF oscillator for generating an HF oscillator signal having a first frequency and a frequency divider having a fixed...
DE112009005103B4 RADAR DEVICE  
A radar apparatus (100) mounted in a vehicle (VR) for detecting a position of an object (TG) existing around the vehicle (VR) in the up-down direction, the radar apparatus (100) includes: a...
DE102017111860A1 Method for calibrating a radar sensor of a motor vehicle during movement of the motor vehicle, radar sensor, driver assistance system and motor vehicle  
The invention relates to a method for calibrating a radar sensor (5) of a motor vehicle (1) in which at least one measuring cycle is performed with the radar sensor (5) to be calibrated, wherein...
DE102017111367A1 Abstandsmesssystem, -verfahren und diese verwendendes Robotersystem  
Ein Abstandsmesssystem umfasst einen ein frequenzveränderliches Abtastsignal, insbesondere Radarsignal, emittierenden Sender (13), einen Empfänger (23) und eine Auswerteeinheit (11) zum Berechnen...
DE102018111709A1 Simulation device for vehicle monitoring  
The invention relates to a simulation device for a motor vehicle monitoring, wherein a radar sensor (2) and a camera sensor (3) and a LiDAR light receiving sensor (1) and a computer (4) is...
DE102017214657B3 Method for evaluating radar data and motor vehicle  
Method for evaluating radar data recorded by at least one radar sensor (2) in a motor vehicle (1), the radar data present in the radar sensor (2) being input data parallel to a first evaluation...
DE102009000816B4 Radar methods and systems with two modes of operation  
Two-mode transceiver comprising: a plurality of transmit channels (402, TX1, TX2), the transmit channels being individually configurable and each transmit channel configuration corresponding to a...
DE102017110403A1 Method and device for compensating phase noise  
A method for the compensation of noise, in particular phase noise, in a primary radar system, wherein a first transmission signal with a first, caused by the noise, noise component is transmitted...
DE102018109404A1 System and method for determining the position of side impact avoidance sensors on a vehicle  
A system and method for determining the position of one or more impact avoidance sensors on a vehicle is provided. The system includes one or more on-vehicle sensors configured to generate...
DE102017207680A1 Sensor for emitting signals and for receiving reflected echo signals, and system comprising a control unit and such a sensor  
Sensor (10) comprising at least one transducer (12) for emitting signals and for receiving reflected echo signals, which is adapted to output an analog measurement signal (101), an analog /...
DE102017207607A1 Radar system with monitoring of the frequency position of a series of similar transmission signals  
Method for a radar system for detecting the surroundings of a motor vehicle and realizing a function for driver assistance and / or for autonomous driving maneuvers with the steps Generating a...