A prototype W-band all-weather automotive radar based on a single-chip 0.1-micron AlGaAs/InGaAs/GaAs HEMT transceiver has been developed. This radar has the features of simple architecture and small size, with adequate performance. Owing to the maturity of HEMT MMIC technology, this radar is potentially low cost to implement in personal vehicles. This prototype radar used for autonomous intelligent cruise control in a passenger car is presented. The MMIC development, together with the radar system design, is also addressed.
Forward-looking automotive radar using a W-band single-chip transceiver
Neuentwickeltes Allwetter-Fahrzeug-Radarsystem
IEEE Transactions on Microwave Theory and Techniques ; 43 , 7 Part II ; 1659-1668
1995
10 Seiten, 8 Bilder, 1 Tabelle, 17 Quellen
Article (Journal)
English
A Forward Looking Automotive Radar Sensor
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