-
41
Innovative UWB phase shifters using groove gap-waveguide technology inspired by metasurfaces for beamforming networks operating at 100 GHz
Published 2025“…The metasurface features a "bed-of-nails" structure, where metal pins are connected to a bottom layer and spaced <λ/4 from a top plate. …”
Get full text
Conference or Workshop Item -
42
Intangible heritage and livelihoods : a case study on the heritage of Purulia chhau dance from India
Published 2019“…It informs the manner that macro level policy of safeguarding and development, as well as heterogeneous actors’ interests, increasingly impinges upon the micro level dynamics of intangible heritage creation and management. …”
Get full text
Thesis -
43
Metamaterial based ultra-wideband antennas for portable wireless applications
Published 2017“…Various approaches have been reported to reduce the physical size of RF antennas including using high permittivity substrates, shorting pins, reactive components, and more recently, metamaterials (MTM) based on composite right-/left-handed transmission-lines (CRLH-TLs). …”
Get full text
Book Section -
44