Integrated antennas in eWLB packages for 77 GHz and 79 GHz automotive radar sensors

2011 ◽  
Author(s):  
Mahmoud Al Henawy ◽  
Martin Schneider
Keyword(s):  
Automotive Radar ◽  
Radar Sensors ◽  
Integrated Antennas ◽  
77 Ghz

Angular measurements in azimuth and elevation with 77 GHz radar sensors

2013 ◽  
Vol 5 (1) ◽  
pp. 35-42 ◽  
Author(s):  
Klaus Baur ◽  
Marcel Mayer ◽  
Steffen Lutz ◽  
Thomas Walter
Keyword(s):  
Elevation Angle ◽  
Azimuth Angle ◽  
Radar Signal ◽  
Automotive Radar ◽  
Radar Sensor ◽  
Radar Sensors ◽  
Dielectric Lens ◽  
Angular Measurements ◽  
Array Structure ◽  
77 Ghz

An antenna concept for direction of arrival estimation in azimuth and elevation is proposed for 77 GHz automotive radar sensors. This concept uses the amplitude information of the radar signal for the azimuth angle and the phase information for the elevation angle. The antenna consists of a combination of a series-fed-array structure with a cylindrical dielectric lens. This concept is implemented into a radar sensor based on SiGe MMICs for validation. A two- and a four-beam configuration are presented and discussed with respect to angular accuracy and ambiguities.

Target simulator concept for chirp modulated 77 GHz automotive radar sensors

2014 ◽  
Author(s):  
Steffen Lutz ◽  
Christian Erhart ◽  
Thomas Walte ◽  
Robert Weigel
Keyword(s):  
Automotive Radar ◽  
Radar Sensors ◽  
77 Ghz

Millimeter-Wave Technology for Automotive Radar Sensors in the 77 GHz Frequency Band

2012 ◽  
Vol 60 (3) ◽  
pp. 845-860 ◽  
Author(s):  
Jürgen Hasch ◽  
Eray Topak ◽  
Raik Schnabel ◽  
Thomas Zwick ◽  
Robert Weigel ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
Frequency Band ◽  
Automotive Radar ◽  
Radar Sensors ◽  
Wave Technology ◽  
77 Ghz

IMIKO-Radar Project: Laboratory Interference Measurements of Automotive Radar Sensors

2020 ◽  
Author(s):  
Alicja Ossowska ◽  
Leen Sit ◽  
Sarath Manchala ◽  
Thomas Vogler ◽  
Kevin Krupinski ◽  
...  
Keyword(s):  
Automotive Radar ◽  
Radar Sensors ◽  
Interference Measurements

IMIKO-Radar: Interference Measurements of Today's Automotive Radar Sensors

2021 ◽  
Author(s):  
Alicja Ossowska ◽  
Leen Sit ◽  
Sarath Manchala ◽  
Thomas Vogler ◽  
Jana Vanova ◽  
...  
Keyword(s):  
Automotive Radar ◽  
Radar Sensors ◽  
Interference Measurements
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