Estimation of Complex Permittivity for Solids and Liquids at sub-THz Frequency Range
Küçük Resim Yok
Tarih
2018
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Institute of Electrical and Electronics Engineers Inc.
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this paper, two different extraction techniques are presented to estimate the complex permittivity of materials with high level accuracy. The performances of presented models are discussed to illustrate their potential for obtaining the dielectric properties and composing a database which will is used to identify the unknown materials easily. Furthermore, the composed data base can be used to classify the liquids as safe or unsafe. Moreover, the relationship of between S-parameters and permittivity are showed using estimating methods. The proposed model gives better results as well as analytical and numerical extraction techniques. © 2018 IEEE.
Açıklama
9th International Conference on Ultrawideband and Ultrashort Impulse Signals, UWBUSIS 2018 -- 4 September 2018 through 7 September 2018 -- Odessa -- 141925
Anahtar Kelimeler
complex permittivity, free space measurement, material characterization, sub- THz wave
Kaynak
UWBUSIS 2018 - 2018 9th International Conference on Ultrawideband and Ultrashort Impulse Signals, Proceedings
WoS Q Değeri
Scopus Q Değeri
N/A
