Zobrazeno 1 - 2
of 2
pro vyhledávání: '"R. D. Norrod"'
Publikováno v:
IEEE Transactions on Antennas and Propagation. 60:903-914
A major emphasis in current radio astronomy instrumentation research is the use of phased array feeds (PAF) to provide radio telescopes with larger fields of view. One of the challenges of PAF systems is the design of beamformers that provide suffici
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b8875239f8b99ddf4291a501eee897e
https://doi.org/10.1109/tap.2011.2173143
https://doi.org/10.1109/tap.2011.2173143
Publikováno v:
IEEE Microwave and Wireless Components Letters. 22:236-238
A novel miniaturized six-pole high temperature superconducting microstrip bandstop filter operating at S band is presented in this letter. A pseudo elliptical behavior in the frequency characteristic is introduced by designing the resonators to reson
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3153ee45d9cb398cd8951615000242a3
https://doi.org/10.1109/lmwc.2012.2193122
https://doi.org/10.1109/lmwc.2012.2193122