Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Jonathan M. Rigelsford"'
Publikováno v:
IEEE Access, Vol 10, Pp 18583-18595 (2022)
In this study, a new blockchain protocol and a novel architecture that integrate the advantages offered by edge computing, artificial intelligence (AI), IoT end-devices, and blockchain were designed, developed, and validated. This new architecture ha
Externí odkaz:
https://doaj.org/article/23ab00fbc24f46ab809526ea43f53798
Autor:
Juan Andres Vasquez-Peralvo, Jose Manuel Fernandez-Gonzalez, Jonathan M. Rigelsford, Pavel Valtr
Publikováno v:
IEEE Access, Vol 9, Pp 111552-111566 (2021)
A sub-wavelength band stop unit cell frequency selective surface, comprising six continuously interwoven hexagonal unit cells and arranged as a tessellated surface, is proposed, analyzed, simulated, and measured. The broadband and sub-wavelength char
Externí odkaz:
https://doaj.org/article/f95428ad8de249319170382e8098df0c
Publikováno v:
IEEE Access, Vol 8, Pp 22721-22732 (2020)
An Inductive Frequency Selective Surface (IFSS) self-standing dichroic sub-reflector is presented, which allows the transmission of two frequency bands and reflection of a third band. The operating frequency of the sub-reflector is designed to work a
Externí odkaz:
https://doaj.org/article/4f55a62f47cb4b2fa0daad06f5421788
Publikováno v:
IEEE Access, Vol 8, Pp 177964-177975 (2020)
An Active Artificial Magnetic Conductor (AAMC) is presented to steer the radiation pattern of a printed dipole working at 2 GHz. The elements that generates the phase shift are a set of Varactor Diodes, which are characterized using its spice model i
Externí odkaz:
https://doaj.org/article/26cc8863c36645aa84bc4d635a3a239a