Determination of parameters of mathematical model of antenna connection with biological environment

Authors

DOI:

https://doi.org/10.20535/RADAP.2012.50.83-91

Keywords:

near field interaction, reflection coefficient, dielectric permeability, rationed resistance, rationed conductivity

Abstract

The article is devoted to determination of electro-physical parameters of mathematical model of antenna connection with the environment of biological object. Principle of change of reflection coefficient near-by an aperture of antenna is used, which is an information about a change of dielectric permeability and temperature of biological environments. Expressions for reflection coefficient, relation of coefficients, conductivity and resistance as functions of many parameters are presented. Analysis of mathematical model « antenna -bioobject» presents the changes of reflection coefficient of radiation from the entrance of antenna, dielectric permeability of environment and conductivity. This method can be used in diagnostics of tumour diseases on the early stages.

Author Biographies

V. P. Manoylov, Zhytomyr State Technological University, Zhytomyr

M.S.

L. Yu. Nazarchuk, Zhytomyr State Technological University, Zhytomyr

Doc. of Sci (Techn), Prof.

References

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Published

2012-11-07

How to Cite

Манойлов, В. and Назарчук, Л. Ю. (2012) “Determination of parameters of mathematical model of antenna connection with biological environment”, Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, 0(50), pp. 83-91. doi: 10.20535/RADAP.2012.50.83-91.

Issue

No. 50 (2012)

Section

Radioelectronics Medical Technologies

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