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Simulation model of Synchronous Detection in a UV Monitor
Umeå University, Faculty of Science and Technology, Department of Applied Physics and Electronics.
2015 (English)Independent thesis Basic level (professional degree), 10 credits / 15 HE creditsStudent thesis
Abstract [en]

A UV monitor is a part of a modular device that performs separation of protein solutions, for scientific use. It utilizes UV-light absorption to detect the type of proteins passing through it. Noise in the measurement signal affects the accuracy in the detection. For this project, a simulation model was produced in Matlab/Simulink to examine if synchronous detection could be implemented on a current hardware design, and if it could possibly improve the noise performance. Besides answering these questions, filters were designed to be used in a real-world test environment.

Place, publisher, year, edition, pages
2015. , 23 p.
National Category
Signal Processing
URN: urn:nbn:se:umu:diva-115288OAI: diva2:900111
External cooperation
GE Healthcare, Umeå
Educational program
Bachelor of Science in Applied Electronics
Available from: 2016-02-03 Created: 2016-02-03 Last updated: 2016-02-03Bibliographically approved

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fulltext(718 kB)90 downloads
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Type fulltextMimetype application/pdf

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Olofsson, Peter
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Department of Applied Physics and Electronics
Signal Processing

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Total: 90 downloads
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