Sökning: "Sandis Freimanis"

Hittade 1 uppsats innehållade orden Sandis Freimanis.

  1. 1. 3D-Printed Geodesic Luneburg Lens Antenna With Novel Patch Antenna Feeding

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Elin Berglund; Sandis Freimanis; [2021]
    Nyckelord :Luneburg lens; patch antenna; geodesic; transformation optics; 3D-printing;

    Sammanfattning : With the roll out of new technologies and the worldbecoming more connected, there is a rising demand for higherbandwidth and new frequency bands. To meet the demand,higher frequencies are used in new communication systems.Higher frequencies come with the need for new antenna designsand one promising type of antenna is the lens antenna. LÄS MER