Browsing Institutt for elektroniske systemer by Author "Nysæter, Asgeir"
Now showing items 1-3 of 3
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Design and Analysis of an X-band Phased Array Patch Antenna
Gulbrandsen, Fredrik (Master thesis, 2013)An 8x8 array antenna has been designed for a frequency band of 8-8.5 GHz. The design has been made as a part of a project to develop a digital, active MIMO radar at the Norwegian Defence Research Establishment (FFI). The ... -
Design av GaN basert effektforsterker: i aktiv X-bånd radars TX/RX-modul
Gunnerud, Morten (Master thesis, 2014)Fire effektforsterkerdesign har blitt laget basert på en upakket CREE gallium nitrid transistor til bruk i en X-bånd maritim radar. Da signalet i systemet er et 50MHz OFDM signal var det viktig for effektforsterkerdesignet ... -
Digital Predistortion Linearization of Power Amplifier for X-band Radar System
Bache, Magnus (Master thesis, 2015)Modern communication systems with advanced modulation schemes have increased the linearity demands of power amplifiers. This thesis investigates the use of behavioral modeling of power amplifiers to perform digital ...