Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Zuraidah Ibrahim"'
Autor:
Khuzairi Masrakin, Siti Zuraidah Ibrahim, Hasliza A. Rahim, Saidatul Norlyana Azemi, Ping Jack Soh, Sugchai Tantiviwat
Publikováno v:
Micromachines, Vol 14, Iss 4, p 790 (2023)
This paper analyzes a microwave resonator sensor based on a square split-ring resonator operating at 5.122 GHz for permittivity characterization of a material under test (MUT). A single-ring square resonator edge (S-SRR) is coupled with several doubl
Externí odkaz:
https://doaj.org/article/2694e06e83b745b990d32d578bcba0f2
Autor:
Toufiq Md Hossain, Mohd Faizal Jamlos, Mohd Aminudin Jamlos, Ping Jack Soh, Siti Zuraidah Ibrahim, Muammar Mohamad Isa, Dominique M. M.-P. Schreurs, Adam Narbudowicz, Mohd Fairusham Ghazali
Publikováno v:
IEEE Access, Vol 7, Pp 29597-29609 (2019)
The broadband five-port reflectometer (FPR) is proposed using a triple-ring based technique. The design introduces a tapering in the inter-ring transmission lines (TLs), which provides additional degrees of freedom for optimization and contributes to
Externí odkaz:
https://doaj.org/article/7924ecbd3a5245029069768968d721fe
Publikováno v:
Micromachines, Vol 13, Iss 5, p 700 (2022)
A design of a microstrip quad-band BPF with flexibly controlled bandwidth is presented in this paper. Two dual-mode short-circuited SLRs with a common via-hole are proposed, which are utilized to obtain the first and second passband, while the third
Externí odkaz:
https://doaj.org/article/79344c6f32c04effbae6de9f7ca35688
Publikováno v:
Jurnal Teknologi. 84:153-161
Radio Frequency (RF) energy harvesting is a process where RF energy from the ambient source is collected and converted into an electrical energy by using a rectifier circuit. However, the collected RF energy only supplies very low input power. Theref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d2976979ea8197f126b04764e5c6264
https://doi.org/10.11113/jurnalteknologi.v84.17405
https://doi.org/10.11113/jurnalteknologi.v84.17405
Autor:
Syedhassan Alidrus, Siti Zuraidah Ibrahim, Faridah Hanim Mohd Noh, Latifah Munirah Kamarudin, Sugchai Tantiviwat
Publikováno v:
2022 4th International Conference on Artificial Intelligence and Speech Technology (AIST).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30e6629c41c07d62740970fc27f106e2
https://doi.org/10.1109/aist55798.2022.10064929
https://doi.org/10.1109/aist55798.2022.10064929
Publikováno v:
Radioengineering. 2019 vol. 28, č. 1, s. 129-135. ISSN 1210-2512
Multiple-mode stub-loaded resonator with quad channel diplexer and tri-band bandpass filter are presented and analyzed theoretically in this paper. The multi-mode stub-loaded resonator employs the basic structure of a triple mode resonator. Herein,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19b36310383a542498567916fd61ca12
https://doi.org/10.13164/re.2019.0129
https://doi.org/10.13164/re.2019.0129
Publikováno v:
Bulletin of Electrical Engineering and Informatics. 8:172-179
A Ku-band Substrate Integrated Waveguide power divider is proposed. In this work, the SIW power divider is designed with T-junction configuration. The SIW technique enables the power divider to have low insertion loss, low cost and features uniplanar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8a53b31a527acfa57f15195c7685d2d
https://doi.org/10.11591/eei.v8i1.1410
https://doi.org/10.11591/eei.v8i1.1410
Autor:
Zuraidah Ibrahim
Publikováno v:
Singapore Perspectives
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f997a5432964daaddca6a8b71f87cf2
https://doi.org/10.1142/9789811225734_0005
https://doi.org/10.1142/9789811225734_0005
Autor:
M. N. A. Karim, Siti Zuraidah Ibrahim, Tan Gan Siang, Aliya A. Dewani, Mohammad Shahrazel Razalli
This paper shows a compact fully integrated six-port Substrate Integrated Waveguide (SIW) operating at Ku-Band frequency range. The SIW six-port is formed by combining two SIW power dividers and two SIW couplers, having the benefit of no additional t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9fd22bda59f05f9b66d76f50f77c8a1
https://zenodo.org/record/5234819
https://zenodo.org/record/5234819