Results 1 to 10 of about 703,704 (276)
Influence of Noise on Scattering-Parameter Measurements. [PDF]
IEEE Trans Microw Theory Tech, 2020 We present a general model of noisy scattering-parameter (S-parameter) measurements performed by a vector network analyzer (VNA). The residual error of the S-parameter due to the noise is examined to appear like a complex Gaussian quotient. The statistical analysis of the residual error is given, and relevant statistical quantities are derived and ...
Gu D, Jargon JA, Ryan MJ, Hubrechsen A.
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Small t elastic scattering and the ρ parameter
Physics Letters B, 2019 A simple application of Regge theory, with 9 free parameters, provides a good fit to elastic scattering data at small t from 13.76 GeV to 13 TeV. It yields a value for ρ, the ratio of the real part of the hadronic contribution to the forward amplitude to
A. Donnachie, P.V. Landshoff
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Optimal Geometry of Holes in a Cable Tray for Offshore Plants [PDF]
Journal of Electromagnetic Engineering and Science, 2021 This study analyzes the crosstalk effects caused by the geometry of holes in a cable tray in offshore plants. Using the analysis results, we determine the optimal hole geometry that can effectively reduce the tray weight under minimum crosstalk.
Daehoon Park, Jangmyung Lee
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Efficient Ultra Wideband Radar Based Non Invasive Early Breast Cancer Detection
IEEE Access, 2023 Ultra Wideband radar systems have emerged as a good alternative for non-invasive and harmless breast cancer detection. In this paper, bistatic and monostatic radar systems are proposed, which detects the deep-rooted and smallest formation of the tumor in
M. K. Devika Menon, Joseph Rodrigues
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AIMS Mathematics, 2023 For a successful application of subspace migration algorithm to retrieve the exact location and shape of small anomaly in microwave imaging, one must begin the reconstruction process under the assumption that complete information about the homogeneous ...
Won-Kwang Park
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Advances in Electrical and Electronic Engineering, 2021 This paper presents an analytical model for intrinsic short-circuit admittance (Y) parameters of DH-DD-TM-SG MOSFET. Y parameters have been modeled using different small-signal equivalent circuit parameter which is used to find the Scattering parameters.
Neeraj Gupta, Prashant Kumar
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Mathematics, 2021 Although the direct sampling method (DSM) has demonstrated its feasibility in identifying small anomalies from measured scattering parameter data in microwave imaging, inaccurate imaging results that cannot be explained by conventional research ...
Won-Kwang Park
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Thermal Conductivity for p–(Bi, Sb)2Te3 Films of Topological Insulators
Magnetochemistry, 2023 In this study, we investigated the temperature dependencies of the total, crystal lattice, and electronic thermal conductivities in films of topological insulators p–Bi0.5Sb1.5Te3 and p–Bi2Te3 formed by discrete and thermal evaporation methods.
Lidia N. Lukyanova +5 more
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The critical slab problem with the Anlı-Güngör scattering function
Nuclear Engineering and Technology, 2023 The criticality problem in this study is studied with the recently investigated the Anlı-Güngör scattering function. The scattering function depends on the Legendre polynomials as the Mika scattering function, but it includes only one scattering ...
R.G. Türeci
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Research on HEMT device parameter extraction method based on artificial neural network
Dianzi Jishu Yingyong, 2020 Artificial neural network(ANN) is used to extract scattering parameters and noise parameters of GaAs high electron mobility transistors with different frequency bands and gate widths.
Huang Xingyuan, Qin Jian
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