Vehicle detection of external objects
First Claim
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1. A computer, comprising a processor and a memory, the memory storing instructions executable by the processor such that the computer is programmed to:
- receive reflections of radio-magnetic beams transmitted by an antenna mounted to a vehicle body, and, when it is determined from vehicle camera data that an area proximate to the vehicle is changing, determine that the-received reflections of the vehicle body have changed based on a predetermined base reflection pattern;
generate a second base reflection pattern based at least on the received reflections and the predetermined base reflection pattern; and
then use the received reflections as vehicle sensor data.
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Abstract
A vehicle computer is programmed to receive reflections of radio-magnetic beams transmitted by an antenna mounted to a vehicle body, and, when it is determined that the vehicle is moving, determine whether the vehicle body has changed shape based on the received reflections and a predetermined base reflection pattern. The computer is further programmed to generate a second base reflection pattern based at least on the received reflections and the predetermined base reflection pattern. The computer can then use the received reflections as vehicle sensor data.
16 Citations
19 Claims
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1. A computer, comprising a processor and a memory, the memory storing instructions executable by the processor such that the computer is programmed to:
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receive reflections of radio-magnetic beams transmitted by an antenna mounted to a vehicle body, and, when it is determined from vehicle camera data that an area proximate to the vehicle is changing, determine that the-received reflections of the vehicle body have changed based on a predetermined base reflection pattern; generate a second base reflection pattern based at least on the received reflections and the predetermined base reflection pattern; and then use the received reflections as vehicle sensor data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method, comprising:
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receiving, in a computer, reflections of radio-magnetic beams transmitted by an antenna mounted to a vehicle body; when it is determined from vehicle camera data that an area proximate to the vehicle is changing, determining that the-received reflections of the vehicle body have changed based on a predetermined base reflection pattern; generating a second base reflection pattern based at least on the received reflections and the predetermined base reflection pattern; and then using the received reflections as vehicle sensor data. - View Dependent Claims (15, 16, 17, 18, 19)
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Specification