Zobrazeno 1 - 10
of 12 977
pro vyhledávání: '"Chan H"'
High performance antenna-on-chip inspired by SIW and metasurface technologies for THz band operation
Autor:
Mohammad Alibakhshikenari, Bal S. Virdee, Renu Karthick Rajaguru, Amjad Iqbal, Muath Al‑Hasan, Chan H. See, Francisco Falcone
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract In this paper, a high-performance antenna-on-chip (AoC) is implemented on gallium arsenide (GaAs) wafer based on the substrate integrated waveguide (SIW) and metasurface (MTS) technologies for terahertz band applications. The proposed antenn
Externí odkaz:
https://doaj.org/article/7280acb4aabb496887a809e41d114b2a
Autor:
Mohammad Alibakhshikenari, Bal S. Virdee, Dion Mariyanayagam, Valeria Vadalà, Mohammad Naser-Moghadasi, Chan H. See, Iyad Dayoub, Sonia Aïssa, Patrizia Livreri, Shah Nawaz Burokur, Anna Pietrenko-Dabrowska, Francisco Falcone, Slawomir Koziel, Ernesto Limiti
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract An innovative off-chip antenna (OCA) is presented that exhibits high gain and efficiency performance at the terahertz (THz) band and has a wide operational bandwidth. The proposed OCA is implemented on stacked silicon layers and consists of
Externí odkaz:
https://doaj.org/article/ba31fd2748174a8491078452e36198e7
Publikováno v:
JEM Reports, Vol 2, Iss 2, Pp 100024- (2023)
Background: Prior research has shown the COVID-19 pandemic is associated with changes in ED volumes, trauma caseloads and distribution of disease. Objectives: We aim to characterize the impact of the COVID-19 pandemic at a diverse, high-volume Level
Externí odkaz:
https://doaj.org/article/882c43340718452b9fb2237737f91699
Autor:
Dongyang Sun, Bernard L. H. Saw, Amaka J. Onyianta, Bowen Wang, Callum Wilson, Dominic O’Rourke, Chan H. See, Carmen-Mihaela Popescu, Mark Dorris, Islam Shyha, Zhilun Lu
Publikováno v:
Journal of Advanced Dielectrics, Vol 13, Iss 01 (2023)
Flexible dielectric materials with environmental-friendly, low-cost and high-energy density characteristics are in increasing demand as the world steps into the new Industrial 4.0 era. In this work, an elastomeric nanocomposite was developed by incor
Externí odkaz:
https://doaj.org/article/4b42210775ac4598811e18fcb22cf7d7
Autor:
Mohammad Alibakhshikenari, Bal S. Virdee, Leyre Azpilicueta, Chan H. See, Raed Abd-Alhameed, Ayman A. Althuwayb, Francisco Falcone, Isabelle Huynen, Tayeb A. Denidni, Ernesto Limiti
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Matching the antenna’s impedance to the RF-front-end of a wireless communications system is challenging as the impedance varies with its surround environment. Autonomously matching the antenna to the RF-front-end is therefore essential to
Externí odkaz:
https://doaj.org/article/3ef2a1883fc04296bab8d88b764f9d7c
Autor:
Nour Chouman, Mario Mekhael, Charbel Noujaim, Chan H. Lim, Abdel Hadi El Hajjar, Tarek ayoub, Dan L. LI, Nassir F. Marrouche
Publikováno v:
Cardiovascular Digital Health Journal, Vol 3, Iss 4, Pp S26- (2022)
Externí odkaz:
https://doaj.org/article/874e10aaf3b244ed8f1ec50e03c7cdbb
Autor:
Mario Mekhael, Charbel Noujaim, Chan H. Lim, Abdel Hadi El Hajjar, Humza A. Chaudhry, Brennan Lanier, Nour Chouman, Noor Makan, Lilas Dagher, Yichi Zhang, Nassir F. Marrouche
Publikováno v:
Cardiovascular Digital Health Journal, Vol 3, Iss 4, Pp S25- (2022)
Externí odkaz:
https://doaj.org/article/a5efcf3768ba468fb9b9f15463ae1d42
Autor:
Mario Mekhael, Charbel Noujaim, Chan H. Lim, Nour Chouman, Cong Zhao, He Hua, Abdel Hadi El Hajjar, Nassir F. Marrouche
Publikováno v:
Cardiovascular Digital Health Journal, Vol 3, Iss 4, Pp S6-S7 (2022)
Externí odkaz:
https://doaj.org/article/693600119bad418ba01b6c0071ddc9d0
Autor:
Mohammad Alibakhshikenari, Bal S. Virdee, Shahram Salekzamankhani, Sonia Aïssa, Chan H. See, Navneet Soin, Sam J. Fishlock, Ayman A. Althuwayb, Raed Abd-Alhameed, Isabelle Huynen, James A. McLaughlin, Francisco Falcone, Ernesto Limiti
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract This paper presents the results of a study on developing an effective technique to increase the performance characteristics of antenna arrays for sub-THz integrated circuit applications. This is essential to compensate the limited power avai
Externí odkaz:
https://doaj.org/article/cfe0935cdc114d3c9bf66d3fcee82b22
Autor:
Mohammad Alibakhshikenari, Bal S. Virdee, Ayman A. Althuwayb, Leyre Azpilicueta, Naser Ojaroudi Parchin, Chan H. See, Raed A. Abd-Alhameed, Francisco Falcone, Isabelle Huynen, Tayeb A. Denidni, Ernesto Limiti
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract The paper demonstrates an effective technique to significantly enhance the bandwidth and radiation gain of an otherwise narrowband composite right/left-handed transmission-line (CRLH-TL) antenna using a non-Foster impedance matching circuit
Externí odkaz:
https://doaj.org/article/8f63b1c05899432085d5adb48717a280