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公开(公告)号：US12044787B2
公开(公告)日：2024-07-23
申请号：US17513797
申请日：2021-10-28
发明人： Adrian Becker , Anton Feldmann , Arne Grumpe , Markus Stefer
摘要： A computer implemented method for determining a direction of arrival of a radar detection comprises the following steps carried out by computer hardware components: acquiring a complex-valued beamvector of the radar detection; processing the complex-valued beamvector by a machine learning module in the complex domain; and obtaining the direction of arrival as an output of the machine learning module.
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公开(公告)号：US12005907B2
公开(公告)日：2024-06-11
申请号：US17141010
申请日：2021-01-04
发明人： Ahmad Pishehvari , Uri Iurgel , Markus Stefer
IPC分类号： B60W40/105 , G01C21/32
CPC分类号： B60W40/105 , G01C21/32 , B60W2420/408 , B60W2520/10 , B60W2520/14 , B60W2556/40
摘要： A computer-implemented method for determining a position of a vehicle is disclosed, wherein the vehicle is equipped with a sensor for capturing scans of a vicinity of the vehicle, wherein the method comprises at least the following steps carried out by computer-hardware components: capturing at least one scan by means of the sensor with a plurality of sensor data samples given in a sensor data representation; determining, from a database, a predefined map with at least one element is given in a map data representation; determining a transformed map by transforming the at least one element of the predefined map from the map data representation into the sensor data representation; matching at least a subset of the sensor data samples of the at least one scan and the at least one element of the transformed map; and determining the position of the vehicle based on the matching.
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公开(公告)号：US11977159B2
公开(公告)日：2024-05-07
申请号：US17087560
申请日：2020-11-02
摘要： A computer-implemented method for determining a position of a vehicle is disclosed, wherein the vehicle is equipped with a sensor for capturing scans of a vicinity of the vehicle, wherein the method comprises at least the following steps carried out by computer-hardware components: capturing at least one scan by means of the sensor with a plurality of sensor data samples given in a sensor data representation; determining, from a database, a predefined map with at least one element is given in a map data representation; determining a transformed map by transforming the at least one element of the predefined map from the map data representation into the sensor data representation; matching at least a subset of the sensor data samples of the at least one scan and the at least one element of the transformed map; and determining the position of the vehicle based on the matching.
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