Invention Grant
- Patent Title: Radar system with improved angle formation
- Patent Title (中): 雷达系统具有改进的角度形成
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Application No.: US12994752Application Date: 2009-07-02
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Publication No.: US08665137B2Publication Date: 2014-03-04
- Inventor: Markus Wintermantel
- Applicant: Markus Wintermantel
- Applicant Address: DE Lindau
- Assignee: ADC Automotive Distance Control Systems GmbH
- Current Assignee: ADC Automotive Distance Control Systems GmbH
- Current Assignee Address: DE Lindau
- Agent W. F. Fasse
- Priority: DE102008032070 20080702
- International Application: PCT/DE2009/000946 WO 20090702
- International Announcement: WO2010/000252 WO 20100107
- Main IPC: G01S13/00
- IPC: G01S13/00

Abstract:
A radar system for recording the environment of a motor vehicle includes at least two transmitter antennas for emitting transmission signals, one or more receiver antennas for receiving transmission signals that have been reflected by objects, and signal processing equipment for processing the received signals. The antennas are arranged so that a phase center of at least one receiver antenna, with regard to a spatial direction R, does not lie outside of phase centers of two transmitter antennas that are offset in this spatial direction. The signals received by this receiver antenna are separated according to the two signal portions respectively originating from these two transmitter antennas.
Public/Granted literature
- US20110074621A1 Radar System With Improved Angle Formation Public/Granted day:2011-03-31
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