Measuring of reflectivity in the noise electromagnetic fields

Abstract

The features of measuring of reflectivity (R) are considered in the noise electromagnetic fields. Measuring possibility is grounded R comparing of him to the standard value. A measuring method is offered R dielectric materials at their irradiation by noise SHF by a signal. Possibility of receipt of quantitative estimation is rotined R in the weak electromagnetic fields due to the use of modulation measuring device of noise. Basic betweennesses are resulted SHF by signals and testimonies of radiometer.

Authors and Affiliations

Yu. Skripnik, A. Yanenko, K. Shevchenko

Keywords

Related Articles

Monolithic dielectric UHF filters

Design feature and characteristics monolithic dielectric UHF filters are described

Automatic EEG eye movement artifacts removal using Independent Component Analysis

Background. Eye movement artifacts contained in EEG recordings hamper a lot the automatic processing and analysis of EEG signal. Therefore, the removal of such artifacts is important stage for any further signal processi...

Mode matching technique for computation of resonance frequencies of composite metal-dielectric resonator

The composite metal-dielectric resonator (CMDR) design is presented. An eigenproblem solution of the CMDR by mode matching technique is discussed. The problem is reduced to a set of homogeneous integral Fredholm equation...

Impedance measurement front-end based on signal four-phase detection

Internet of Things (IoT), a new direction in information and communication systems, has a significant impact on the development of novel electronics devices. Further progress in the field of IoT devices is conditioned by...

Scattering of Electromagnetic Waves on Different Dielectric Resonators of the Microwave Filters

The theory of scattering of electromagnetic waves by systems of various coupled the different shape and variant permittivity dielectric resonators is expanded. A new definition of the coupling coefficients of different d...

Download PDF file
  • EP ID EP309420
  • DOI 10.20535/RADAP.2011.44.104-109
  • Views 81
  • Downloads 0

How To Cite

Yu. Skripnik, A. Yanenko, K. Shevchenko (2011). Measuring of reflectivity in the noise electromagnetic fields. Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування, 0(44), 104-109. https://europub.co.uk/articles/-A-309420