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Анализ эффективности малопараметрических адаптивных оптических систем передачи информации на коротких трассах

Анализ эффективности малопараметрических адаптивных оптических систем передачи информации на коротких трассах

Abstract

Existing methods and algorithms of functioning of adaptive optical systems allow to solve a problem of compensation of an adverse effect of turbulence. However, technical solutions received thus are rather difficult. So far for the purpose of compensation of an adverse effect of turbulence used various interferential methods. In this work functioning of perspective adaptive optical systems of information transfer in the turbulent atmosphere is described and the assessment of a noise stability of adaptive optical low-parametrical systems of information transfer in the turbulent atmosphere on short routes is carried out. Possibility of improvement of tactical technical characteristics of such systems at the expense of use of the offered algorithms on an example of low-parametrical system of information transfer is considered. Recommendations about practical application of data of systems are made.

Существующие методы и алгоритмы функционирования адаптивных оптических систем позволяют решить задачу компенсации вредного влияния турбулентности. Однако получаемые при этом технические решения достаточно сложны. До настоящего времени с целью компенсации вредного влияния турбулентности использовали различные интерференционные методы. В данной работе описано функционирование перспективных адаптивных оптических систем передачи информации в турбулентной атмосфере и проведена оценка помехоустойчивости адаптивных оптических малопараметрических систем передачи информации в турбулентной атмосфере на коротких трассах. Рассмотрена возможность улучшения тактико-технических характеристик таких систем за счет использования предложенных алгоритмов на примере малопараметрической системы передачи информации. Даны рекомендации по практическому применению данных систем.

Keywords

МАЛОПАРАМЕТРИЧЕСКИЕ СИСТЕМЫ, ТУРБУЛЕНТНОСТЬ АТМОСФЕРЫ, АДАПТИВНАЯ ОПТИКА

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold