Design of FIR Low-pass Filter Based on MATLAB
- 10.2991/iccia-17.2017.75How to use a DOI?
- MATLAB, FIR, low-pass filter, audio processing.
With the rapid development of the global electronic market, the filter has been greatly promoted. And the development of digital technology also create a good technical foundation for the filter. This paper introduces the basic concepts of digital filters, the brief introduction of MATLAB Software, and the design method of FIR low-pass filter. Taking MATLAB as working platform and development tools, the design and simulation of FIR low-pass filter are realized by MATLAB program. And the practicability of low-pass filter for audio processing is proved by tests.
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Weiwei Tian AU - Zixuan Ni PY - 2016/07 DA - 2016/07 TI - Design of FIR Low-pass Filter Based on MATLAB BT - Proceedings of the 2nd International Conference on Computer Engineering, Information Science & Application Technology (ICCIA 2017) PB - Atlantis Press SP - 448 EP - 451 SN - 2352-538X UR - https://doi.org/10.2991/iccia-17.2017.75 DO - 10.2991/iccia-17.2017.75 ID - Tian2016/07 ER -