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Zpracování signálu z digitálního mikrofonu / Digital microphone signal processing

The aim of this work is to implement digital filters into programmable gate array. The work also includes a description of the MEMS technology, including comparisons with the technology of MEMS microphones from various manufacturers. Another part is devoted to the Sigma-delta modulation. The main section is the design and implementation of digital CIC and FIR filters for signal processing of digital microphone, including simulation and verification of properties of the proposed filter in Matlab.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:218904
Date January 2011
CreatorsVykydal, Martin
ContributorsMacho, Tomáš, Havránek, Zdeněk
PublisherVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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