Listar Artículos de revista DIEC - IEKS Aldizkari artikuluak por tema "Substrate integrated waveguide (SIW)"

Antenna on chip (AoC) design using metasurface and SIW technologies for THz wireless applications

Althuwayb, Ayman Abdulhadi; Alibakhshikenari, Mohammad; Virdee, Bal S.; Benetatos, Harry; Falcone Lanas, Francisco Javier

; Limiti, Ernesto (MDPI, 2021) Artículo / Artikulua

This paper presents the design of a high-performance 0.45-0.50 THz antenna on chip (AoC) for fabrication on a 100-micron GaAs substrate. The antenna is based on metasurface and substrate-integrated waveguide (SIW) technologies. ...

A comprehensive survey on 'circular polarized antennas' for existing and emerging wireless communication technologies

Nadeem, Iram; Alibakhshikenari, Mohammad; Babaeian, Fatemeh; Althuwayb, Ayman Abdulhadi; Virdee, Bal S.; Azpilicueta Fernández de las Heras, Leyre

; Khan, Salahuddin; Huynen, Isabelle; Falcone Lanas, Francisco Javier

; Denidni, Tayeb A.; Limiti, Ernesto (IOP Publishing, 2022) Artículo / Artikulua

Circular polarized (CP) antennas are well suited for long-distance transmission attainment. In order to be adaptable for beyond 5G communication, a detailed and systematic investigation of their important conventional ...

High-isolation leaky-wave array antenna based on CRLH-metamaterial implemented on SIW with ±30° frequency beam-scanning capability at millimetre-waves

Alibakhshikenari, Mohammad; Virdee, Bal S.; See, Chan H.; Abd-Alhameed, Raed; Falcone Lanas, Francisco Javier

; Limiti, Ernesto (MDPI, 2019) Artículo / Artikulua

The paper presents a feasibility study on the design of a new metamaterial leaky-wave antenna (MTM-LWA) used in the construction of a 1 × 2 array which is implemented using substrate-integrated waveguide (SIW) technology ...

Miniaturization trends in substrate integrated waveguide (SIW) filters: a review

Iqbal, Amjad; Tiang, Jun Jiat; Wong, Sew Kin; Alibakhshikenari, Mohammad; Falcone Lanas, Francisco Javier

; Limiti, Ernesto (IEEE, 2020) Artículo / Artikulua

This review provides an overview of the technological advancements and miniaturization trends in Substrate Integrated Waveguide (SIW) filters. SIW is an emerging planar waveguide structure for the transmission of electromagnetic ...

Multimode HMSIW-based bandpass filter with improved selectivity for fifth-generation (5G) RF front-ends

Iqbal, Amjad; Tiang, Jun Jiat; Wong, Sew Kin; Alibakhshikenari, Mohammad; Falcone Lanas, Francisco Javier

; Limiti, Ernesto (MDPI, 2020) Artículo / Artikulua

This article presents the detailed theoretical, simulation, and experimental analysis of a half-mode substrate integrated waveguide (HMSIW)-based multimode wideband filter. A third-order, semicircular HMSIW filter is ...

Virtual antenna array for reduced energy per bit transmission at Sub-5 GHz mobile wireless communication systems

Alibakhshikenari, Mohammad; Virdee, Bal S.; Mariyanayagam, Dion; García Zuazola, Ignacio Julio; Benetatos, Harry; Althuwayb, Ayman Abdulhadi; Alali, Bader; Xu, Kai-Da; Falcone Lanas, Francisco Javier

(Elsevier, 2023) Artículo / Artikulua

This paper presents an innovative technique to synthesize a virtual antenna array (VAA) that consumes less energy than conventional antenna arrays that are used in mobile communications systems. We have shown that for a ...