Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Yeshun Peng"'
Publikováno v:
IEEE Access, Vol 7, Pp 161308-161317 (2019)
This paper reports on a tunable bandstop filter (BSF) with both flexible center frequency and bandwidth. The tunable BSF is based on half-mode substrate integrated waveguide (HMSIW), of which the broadside is coupled with reconfigurable resonators. U
Externí odkaz:
https://doaj.org/article/57ff3a7a5f354d5398758fb99fbc5f52
Publikováno v:
IEEE Transactions on Antennas and Propagation. 70:11138-11142
Publikováno v:
International Journal of Advanced Research. 9:935-945
Sulfate (SO42-) and nitrate (NO3-) are the main secondary inorganic components in atmospheric particulates. It is of great significance to understand the formation and evolution of air pollution in the process of air pollution. In this study, samples
Sulfate (SO42-) and nitrate (NO3-) are the main secondary inorganic components in atmospheric particulates. It is of great significance to understand the formation and evolution of air pollution in the process of air pollution. In this study, samples
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f63be5bcdfd1db7f01aff8eda255bf0