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Detail publikace
NEUŽIL, P. PEKÁREK, J. SVATOŠ, V. PROKOP, R. GABLECH, I. PAVLÍK, M. FUJCIK, L. HUBÁLEK, J.
Originální název
A Self-Compensating System for Fixed Pattern Noise Reduction of Focal Plane Arrays of Infrared Bolometer Detectors
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This paper describes a self-compensating system for fixed pattern noise reduction (FPNR) of focal plane arrays (FPA) of infrared (IR) bolometer detectors. The proposed system used a ΔΣ modulator of first order which operates as non-saturating current integrator. The method also suppressed the self-heating effect as well as the effect of resistance non-uniformity across the FPA. The read-out circuit (ROIC) was designed in ONSemi I2T100 technology considering the matching and noise effects and fabricated using EUROPRACTICE service. Its verification was made on the test printed circuit board (PCB) with the variable resistors. These resistors were changed to emulate the real bolometer behavior due to IR radiation.
Klíčová slova
Bolometer;read-out integrated circuit;Delta Sigma modulator;IR imaging
Autoři
NEUŽIL, P.; PEKÁREK, J.; SVATOŠ, V.; PROKOP, R.; GABLECH, I.; PAVLÍK, M.; FUJCIK, L.; HUBÁLEK, J.
Vydáno
4. 9. 2016
Nakladatel
Elsevier
Místo
Budapest, Hungary
ISSN
1877-7058
Periodikum
Procedia Engineering
Ročník
168
Číslo
1
Stát
Nizozemsko
Strany od
1007
Strany do
1011
Strany počet
5
URL
https://www.sciencedirect.com/science/article/pii/S1877705816336414
Plný text v Digitální knihovně
http://hdl.handle.net/11012/204222
BibTex
@inproceedings{BUT127901, author="Pavel {Neužil} and Jan {Pekárek} and Vojtěch {Svatoš} and Roman {Prokop} and Imrich {Gablech} and Michal {Pavlík} and Lukáš {Fujcik} and Jaromír {Hubálek}", title="A Self-Compensating System for Fixed Pattern Noise Reduction of Focal Plane Arrays of Infrared Bolometer Detectors", booktitle="EUROSENSORS 2016 - PROCEEDINGS OF THE 30TH ANNIVERSARY EUROSENSORS CONFERENCE", year="2016", journal="Procedia Engineering", volume="168", number="1", pages="1007--1011", publisher="Elsevier", address="Budapest, Hungary", doi="10.1016/j.proeng.2016.11.327", issn="1877-7058", url="https://www.sciencedirect.com/science/article/pii/S1877705816336414" }