Browsing OU - Dissertations by Author "Salazar, Jorge"
Now showing items 1-3 of 3
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Digital Beamforming Applications and Demonstrations of an RF System-on-a-Chip
Steiner, Kyle (2021-08-05)EM phased array system bandwidth is conventionally constrained by the use of phase shifters for beamsteering, which results in beam squint and pulse dispersion of wideband signals. Wideband antenna performance can be ... -
Impact of Edge Diffraction in Dual-Polarized Phased Array Antennas
Ortiz, Javier Alejandro (2020-07-30)An analytical model is proposed to characterize and quantify the effects that diffracted fields have on the performance of phased array antennas. The work involves the combination of diffraction theory techniques and how ... -
Ultrawideband antenna solutions for weather radar applications
Jehangir, Syed (2023-12-15)The success of future multi-functional communication, radar, sensing, and countermeasure systems heavily rely on ultrawideband (UWB) antennas. UWB antennas have a very high demand in electromagnetic compatibility (EMC) ...