Title:
RADAR SYSTEM AND METHOD FOR DETECTING AN OBJECT IN SPACE
Document Type and Number:
WIPO Patent Application WO/2023/041683
Kind Code:
A3
Abstract:
The invention relates to a radar system (100). A first localization radiation lobe (1.3) can be generated by means of a first localization sensor (1.1), and a second localization radiation lobe (10.3) can be generated by means of a second localization sensor (10.1). The localization radiation lobes (1.3, 10.3) are designed to have the shape of a fan with a respective main fan plane (1.4, 10.4) in each case. A first main fan plane (1.4) of the first localization radiation lobe (1.3) is arranged at a first angle of incidence (1.5) relative to an imaginary base plane (30) arranged parallel to a movement direction (3.7), and a second main fan plane (10.4) of the second localization radiation lobe (10.3) is arranged at a second angle of incidence (10.5) relative to the base plane (30), said first angle of incidence (1.5) and second angle of incidence (10.5) differing. The invention also relates to a method (800) for detecting an object (8) in space, wherein a reflection elevation angle (54) of the reflected localization signals (71.1, 71.2) is determined using the ratio of the signal offset (74) to the sensor offset (3.8).
Inventors:
KOZLOV DMITRII (DE)
SIRAKY JOSEF (DE)
REGER DAVID (DE)
SIRAKY JOSEF (DE)
REGER DAVID (DE)
Application Number:
PCT/EP2022/075726
Publication Date:
May 19, 2023
Filing Date:
September 16, 2022
Export Citation:
Assignee:
NEURA ROBOTICS GMBH (DE)
International Classes:
G01S13/42; G01S13/87
Foreign References:
| KR20170062149A | 2017-06-07 | |||
| CN206876871U | 2018-01-12 | |||
| JPH05172937A | 1993-07-13 | |||
| US20090106989A1 | 2009-04-30 | |||
| CN212580080U | 2021-02-23 |
Attorney, Agent or Firm:
WESTPHAL, MUSSGNUG & PARTNER, PATENTANWÄLTE MIT BESCHRÄNKTER BERUFSHAFTUNG (DE)
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