Reference noise generator for millimetric radiometry
Journal Title: Вісник НТУУ КПІ. Серія Радіотехніка, Радіоапаратобудування - Year 2009, Vol 0, Issue 38
Abstract
The thermal waveguide generator of noise signals, in which the temperature of source is supported through the infra-red diode radiation, is considered.
Authors and Affiliations
A. Yanenko, S. Peregudov
Keywords
Related Articles
- EP ID EP309585
- DOI 10.20535/RADAP.2009.38.69-72
- Views 80
- Downloads 0
Peculiarities of lowintensity microwave radiation of materials for physiotherapy
Introduction. The results of low-intensity EMI of natural materials studies used for thermal physiotherapy are reviewed. Research results. In a result of radiometric measurements of weak signals at frequency of 45 GHz a...
Diagnosis of quality parameters of coal and liquid petroleum products by electromagnetic methods
The results of mathematical modeling of the waveguide and resonator methods for diagnosis of the parameters of quality of coal and liquid petroleum products (calorific value, ash, moisture). A new approach to defining th...
Power distribution in the electromagnetic field. Portions of energy flows. portions energy
New concepts of the phase velocity of the energy flux density, the phase velocity of the energy density, the concept of a portion of the energy flux density, portions of the energy density are introduced. The entered val...
Determination of the configuration computer systems high-performance handling large volumes of data
This paper provides a mathematical model of computing complex (a network of queuing). In what volume of processed data outgrows memory compute nodes, so all data are divided into equal blocks of fixed size that are distr...
The hyperbolic-accidental characteristics of thermal processes in devices of the radioelectronic apparatus
Thermal process in devices REА are submitted as hyperbolic-accidental of function. Are considered е of the characteristic of mathematical models and their decisions. The example of definition of the numerical characteris...