Browsing by Author "Hoque, Ahasanul"
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A portable electromagnetic head imaging system using metamaterial loaded compact directional 3d antenna
Shahidul Islam, Mohammad; Islam, Mohammad Tariqul; Hoque, Ahasanul; Islam, Md Tarikul; Amin, Nowshad; Chowdhury, Muhammad E. H.... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)A non-invasive, low-powered, and portable electromagnetic (EM) head imaging system is presented using metamaterial (MTM) loaded compact directional 3D antenna. The antenna consists of two slotted dipole elements with ... -
DNG Metamaterial Reflector Using SOCT Shaped Resonator for Microwave Applications
Hoque, Ahasanul; Islam, Mohammad Tariqul; Almutairi, Ali F.; Chowdhury, Muhammad E. H. ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)In this paper, the triple reflection band split O circled T (SOCT) shape metamaterial resonator is presented based on the transmission line principle. This paper aims to develop a miniature metamaterial resonator that can ... -
SNG and DNG meta-absorber with fractional absorption band for sensing application
Hoque, Ahasanul; Islam, Mohammad Tariqul; Almutairi, Ali F.; Chowdhury, Muhammad E. H.; Samsuzzaman, Md. ( Nature Research , 2020 , Article)This paper reports on a tunable transmission frequency characteristics-based metamaterial absorber of an X band sensing application with a fractional bandwidth. Tunable resonator metamaterial absorbers fabricated with ...