Analysis of Digital Filtering with the Use of STM32 Family Microcontrollers

Tomasz Marciniak; Kacper Podbucki; Jakub Suder; Adam Dąbrowski

doi:10.1007/978-3-030-50936-1_25

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Title

Analysis of Digital Filtering with the Use of STM32 Family Microcontrollers

Authors

Tomasz Marciniak (WARiE) ^{[ 1 ][ 2.2 ][ P ]}
Kacper Podbucki (WARiE) ^{[ 1 ][ 2.2 ][ SzD ]}
Jakub Suder (WARiE) ^{[ 1 ][ 2.2 ][ SzD ]}
Adam Dąbrowski (WARiE) ^{[ 1 ][ 2.2 ][ P ]}

^{[ 1 ]} Instytut Automatyki i Robotyki, Wydział Automatyki, Robotyki i Elektrotechniki, Politechnika Poznańska | ^{[ P ]} employee | ^{[ SzD ]} doctoral school student

Scientific discipline (Law 2.0)

[2.2] Automation, electronics and electrical engineering

Year of publication

2020

Chapter type

chapter in monograph / paper

Publication language

english

Keywords

EN

digital filters
FFT
CMSIS
STM32
STM32F407

Abstract

EN The paper presents an analysis of the realization of digital signal processing algorithms with the use of STM32F4 microcontrollers. Various programming techniques have been demonstrated focusing on the implementation of FIR filters and FFT calculations based on Cortex Microcontroller Software Interface Standard. During the tests we use STM32F407 Discovery module with WM5102 Wolfson Audio Card. The speed of algorithms and the accuracy of calculations were checked. The quality of digital filters were tested using LMS adaptive filter or Analog Discovery 2 device.

Date of online publication

24.06.2020

Pages (from - to)

287 - 295

DOI

10.1007/978-3-030-50936-1_25

URL

https://link.springer.com/chapter/10.1007/978-3-030-50936-1_25

Book

Advanced, Contemporary Control : Proceedings of KKA 2020 - The 20th Polish Control Conference, Łódź, Poland, 2020

Presented on

20th Polish Control Conference (KKA 2020), 14-29.10.2020, Łódź, Polska