Analysis Of Signal-to-noise Ratio In Optical Receivers
Author(s)
Z. Bielecki, W. Kołosowski, E. Sędek & M. Borejko
Abstract
Analysis of signal-to-noise ratio in optical
receivers
Z. Bieleckil, W. ~o~osowski', E. sqdek2 & M. Borejko3
I Military University of Technology, Poland.
2 Telecommunications Research Institute, Poland.
3 ScietzJi-Industrial Centre of Professional Electronics RAD WAR, Poland.
Abstract
The paper describes principles of minimisation of noise produced in infrared
detection systems. Analysis of operating conditions affecting signal to noise
ratio (S/N) has been carried out. Also analyses for maximisation of S/N in advanced
methods of optical signals detection have been made. Many practical
solutions have confirmed theoretical predictions.
1 Introduction
Infrared radiation receivers are used in many up-to-date fields of science and
technology determining current level of technological progress. The most important
fields of their applications are industrial automation, robotics, space
technology, medicine, and military technology.
Three various types of detectors (both thermal and photon ones) are
Keywords
Related Book
Other papers in this volume
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