TY  - JOUR
A1  - Diewald, Andreas R.
A1  - Steins, Manuel
A1  - Müller, Simon
T1  - Radar target simulator with complex-valued delay line modeling based on standard radar components
T2  - Advances in Radio Science
N2  - With increasing radar activities in the automotive, industrial and private sector, there is a need to test radar sensors in their environment. A radar target simulator can help testing radar systems repeatably. In this paper, the authors present a concept of low-cost hardware for radar target simulation. The theoretical foundations are derived and analyzed. An implementation of a demonstrator operating in the 24 GHz ISM band is shown for which the dynamical range simulation was implemented in a FPGA with fast sampling ADCs and DACs. By using a FIR filtering approach a fine discretization of the range could be reached which will furthermore allow an inherent and automatic Doppler simulation by moving the target.
KW  - Radar
Y1  - 2018
UR  - https://hst.opus.hbz-nrw.de/frontdoor/index/index/docId/83
UR  - https://nbn-resolving.org/urn:nbn:de:hbz:tr5-837
VL  - 16
SP  - 203
EP  - 213
PB  - Copernicus Publications
ER  -