Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2020Comparison of Grating Lobe Suppression Using High Impedance Structure: EBG and BON in Phased Array Antenna
Khadiko, N.; Alshrafi, W.; Chalermwisutkul, S.; Heberling, D.
Konferenzbeitrag
2019Automatic Train Coupling: Challenges and Key Enablers
Soliman, M.; Siemons, J.; Kochems, J.; Alshrafi, W.; Shamshoom, J.; Heberling, D.; Dekorsy, A.
Zeitschriftenaufsatz
2018A 60 GHz circularly polarized antenna array for line-of-sight train-to-train communication
Al-Bassam, A.; Alshrafi, W.; Heberling, D.
Konferenzbeitrag
2018Grating lobe reduction of phased array antennas using bed of nails structure
Alshrafi, W.; Bertuch, T.; Heberling, D.
Konferenzbeitrag
2018Printed Yagi-Helix antennas
Alshrafi, W.; Al-Bassam, A.; Culotta-Lopez, C.; Heberling, D.
Konferenzbeitrag
2018Wideband crossed dipoles antenna for all GNSS bands using wideband AMC
Alshrafi, W.; Ekaterinichev, V.; Heberling, D.
Konferenzbeitrag
2017Multi layer planar Ka-band satellite receive antenna with integrated LNA
Alshrafi, W.; Wilke, R.; Heberling, D.
Konferenzbeitrag
2017Polynomial chaos expansion as a tool to quantify the performance of the GeReLEO-SMART satellite antenna under uncertainty
Wilke, R.; Slim, J.; Alshrafi, W.; Heberling, D.
Konferenzbeitrag
2015Compact controlled reception pattern antenna for interference mitigation tasks of global navigation satellite system receivers
Alshrafi, W.; Engel, U.; Bertuch, T.
Zeitschriftenaufsatz