Condenser Microphone with Sigma-Delta Conversion
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F24%3A00375734" target="_blank" >RIV/68407700:21230/24:00375734 - isvavai.cz</a>
Result on the web
<a href="https://poster.fel.cvut.cz/poster2024/" target="_blank" >https://poster.fel.cvut.cz/poster2024/</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Condenser Microphone with Sigma-Delta Conversion
Original language description
This work explores the possibility of realization of an acoustic transducer performing direct analog to digital conversion and evaluates its functionality. To achieve this, an experimental condenser microphone is included into a Sigma-Delta loop. First, an equivalent circuit of the microphone is implemented, a time domain model is created and used in a Sigma-Delta conversion loop. The paper also discusses the implementation and testing of hardware design and proposes perspectives in its’ improvements. It also discusses improvements in modeling of the Sigma-Delta PVDF conversion.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20202 - Communication engineering and systems
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the International Student Scientific Conference Poster – 28/2024
ISBN
978-80-01-07299-8
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
1-4
Publisher name
Fakulta elektrotechnická
Place of publication
Praha
Event location
Prague
Event date
May 23, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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