DOA Estimation by Polynomial Rooting for Electronically-Scanned CRLH Leaky-Wave Antennas
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2025.3603499
Abstract: Direction finding by means of leaky-wave antennas is considered, and a computationally efficient subspace algorithm is obtained thanks to the algebraic structure of the data outputted by a two-port electronically scanned composite right/left handed leaky-wave… read more here.
Keywords: number; wave antennas; electronically scanned; leaky wave ... See more keywords
An On-the-Fly Calibration Method for Air/Spaceborne Active Electronically Scanned Antenna Arrays
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2025.3578254
Abstract: Large-scanned antenna arrays need to be periodically calibrated to correct for errors in excitation amplitude and phase, which degrade performance. The ability to adjust complex excitations to correct for these errors necessitates an accurate method… read more here.
Keywords: antenna arrays; electronically scanned; array; scanned antenna ... See more keywords