Multibeam antenna for the matrix radiometric imaging systems

Autor: N. N. Kolchigin, D. D. Ivanchenko, V. N. Bykov, T. D. Berezhnaya, V. N. Radzikhovsky
Rok vydání: 2015
Předmět:
Zdroj: 2015 International Conference on Antenna Theory and Techniques (ICATT).
DOI: 10.1109/icatt.2015.7136840
Popis: Ways of practical implementation of matrix radiometric systems (multibeam antennas and multichannel radiometric receivers), located onboard of various purpose aircrafts, intended for creation of images of ground-based objects have been substantiated. It is shown that formation of two-dimensional images for a short exposure time is possible both owing to application of the matrix radiometric information sensors, as well as on the basis of multi-channel radiometric sensors with the channels multiplexing according to the form of signals using the Walsh function.
Databáze: OpenAIRE