Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Mohammad Abdolrazzaghi"'
Publikováno v:
Sensors, Vol 23, Iss 13, p 6236 (2023)
This research explores the application of an artificial intelligence (AI)-assisted approach to enhance the selectivity of microwave sensors used for liquid mixture sensing. We utilized a planar microwave sensor comprising two coupled rectangular comp
Externí odkaz:
https://doaj.org/article/cf3dbabf21f544d1b8a11996e285bb00
Publikováno v:
Sensors, Vol 22, Iss 18, p 6946 (2022)
Planar microwave sensors have become increasing developed in recent decades, especially in material characterization (solid/liquid) as they provide regions highly sensitive to the surrounding medium. However, when it comes to deciphering the content
Externí odkaz:
https://doaj.org/article/12c9be91eae04e8190ace3be02dd8d41
Publikováno v:
Sensors, Vol 20, Iss 4, p 1184 (2020)
This paper presents a novel planar multifunctional sensor that is used to monitor physical variations in the environment regarding distance, angle, and stretch. A double split-ring resonator is designed at 5.2 GHz as the core operating sensor. Anothe
Externí odkaz:
https://doaj.org/article/f0578dade8504cb3916f8b5711b9339f
Publikováno v:
Sensors; Volume 23; Issue 13; Pages: 6236
This research explores the application of an artificial intelligence (AI)-assisted approach to enhance the selectivity of microwave sensors used for liquid mixture sensing. We utilized a planar microwave sensor comprising two coupled rectangular comp
Autor:
Jianxiong Xu, José Sales Filho, Sudip Nag, Liam Long, Camilo Tejeiro, Eugene Hwang, Gerard O'Leary, Yu Huang, Mustafa Kanchwala, Mohammad Abdolrazzaghi, Chenxi Tang, Patty Liu, Yuan Sui, Xilin Liu, George Eleftheriades, José Zariffa, Roman Genov
Publikováno v:
2023 IEEE International Solid- State Circuits Conference (ISSCC).
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 69:4223-4236
The planar nature of microwave sensors leaves them vulnerable to ambient temperature changes with potential impact on the perception of the material under test. A temperature compensation technique is required to consider its direct effect on the die
Autor:
Abdulhakem Y. Elezzabi, Mohammad Abdolrazzaghi, Mojgan Daneshmand, Nir Katchinskiy, Peter E. Light
Publikováno v:
IEEE Sensors Journal. 21:18742-18755
It is shown here that microwave sensors can be used to monitor glucose in serum concentration with minimum detectable as well as resolution of 1 mMol $\cdot \text{L}^{{-1}}$ ( $\approx 18$ mg $\,\cdot $ dL−1). The ultrasensitive detection technique
Publikováno v:
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI).
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 67:4382-4395
In this paper, a new technique to enhance the sensitivity of microwave resonators is introduced. Double split ring resonators are implemented as the core of a loss-compensated resonator. It is illustrated that regenerative oscillators when mixed toge
Techniques to Improve the Performance of Planar Microwave Sensors : A Review and Recent Developments
Planar microwave sensors have become increasing developed in recent decades, especially in material characterization (solid/liquid) as they provide regions highly sensitive to the surrounding medium. However, when it comes to deciphering the content
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bdd49492e0f93f040e3f1a8e62b3a12
https://ddd.uab.cat/record/266275
https://ddd.uab.cat/record/266275