Considerations on radar localization in multi-target environments

Hanno Rabe, Eckhard Denicke, Gunnar Armbrecht, Thomas Musch, Ilona Rolfes

Advances in Radio Science, DOI: 10.5194/ars-7-5-2009 Vol. 7, 2009, pp. 5-10, May 2009


In a multitude of applications like e.g. in automotive radar systems a localization of multiple passive targets in the observed area is necessary. This contribution presents a robust approach based on trilateration to detect point scatterers in a two-dimensional plane using the reflection and transmission information of only two antennas. The proposed algorithm can identify and remove ambiguities in target detection which unavoidably occur in certain target constellations in such a two-antenna configuration.

[Adv. Radio Science]

tags: multi-target environments, radar