Influence of a signal description model on the calculations of the efficiency indicators of optoelectronic systems

Strelkova, T.; Lytuyga, A.; Kalmykov, A.; Khoroshun, G.; Riazantsev, A.; Ryazantsev, O.

Публікація:
Influence of a signal description model on the calculations of the efficiency indicators of optoelectronic systems

dc.contributor.author	Strelkova, T.
dc.contributor.author	Lytuyga, A.
dc.contributor.author	Kalmykov, A.
dc.contributor.author	Khoroshun, G.
dc.contributor.author	Riazantsev, A.
dc.contributor.author	Ryazantsev, O.
dc.date.accessioned	2020-09-23T13:48:59Z
dc.date.available	2020-09-23T13:48:59Z
dc.date.issued	2020
dc.description.abstract	The work is aimed at establishing the boundaries of the use of models for describing signals in optoelectronic systems in calculating efficiency. A description of the signal formation process is proposed, taking into account the corpuscular and wave properties when registering signals in a wide range of intensities. A description of the statistical features of the output signals depending on the energy properties of the signal and noise components is proposed. It is shown that when describing the output signals of optoelectronic systems that register signals with different properties, Poisson and Gaussian distributions are used. The invariance of Poisson flows determines the description of an additive mixture of signal and background flows using Poisson flow. The efficiency of optoelectronic systems is calculated by the signal-to-noise ratio criterion based on the corpuscular and wave description of signals. Efficiency calculations have shown the expedience of using this criterion, provided that the statistical properties of signal and background flows are stabilized. It is shown that under the condition of changes in the energy characteristics of signals, from the point of view of the wave and corpuscular models, the statistical characteristics of the signals have different descriptions. The analysis of theoretical methods of signal analysis in optoelectronic systems is carried out, which is aimed at an adequate characteristic of the system operation, depending on the conditions of its operation. Taking into account the method of describing the process of receiving and processing signals will take into account additional statistical characteristics of signals, for example, an increase of the variance of the output signal. The use of adaptive methods for describing signals will make it possible to increase the efficiency of systems when receiving strong signals in a difficult interference environment, as well as when receiving weak signals	uk_UA
dc.identifier.citation	Influence of a signal description model on the calculations of the efficiency indicators of optoelectronic systems / T. Strelkova, A. Lytuyga, A. Kalmykov, G. Khoroshun, A. Riazantsev, O. Ryazantsev // Eastern-European Journal of Enterprise Technologies. – 2020. – 4/5 ( 106 ). – Р. 41–50.	uk_UA
dc.identifier.issn	1729-3774
dc.identifier.issn	1729-4061
dc.identifier.uri	http://openarchive.nure.ua/handle/document/13343
dc.language.iso	en	uk_UA
dc.publisher	НПП ЧП "Технологический Центр"	uk_UA
dc.relation.ispartofseries	Vol 4;No 5 (106)
dc.subject	optoelectronic system	uk_UA
dc.subject	statistical model	uk_UA
dc.subject	corpuscular theory	uk_UA
dc.subject	wave theory of light	uk_UA
dc.subject	detection	uk_UA
dc.title	Influence of a signal description model on the calculations of the efficiency indicators of optoelectronic systems	uk_UA
dc.title.alternative	Вплив моделі опису сигналів на розрахунки показників ефективності оптико-електронних систем	uk_UA
dc.type	Article	uk_UA
dspace.entity.type	Publication