Modeling and Simulation of Digital Filter

DOI

10.2991/nceece-15.2016.235How to use a DOI?

Keywords

Digital Signal Processing; Digital Filter; Simulation.

Abstract

Digital filter is a basic algorithm to speech, image processing, pattern recognition, spectrum analysis and so on. It plays a very important role in digital signal processing. At present, many designers use software tools such as Matlab to model and simulate the digital filter. This paper described the design and simulating process of a FIR low pass filter. The Equivalent ripple approximation algorithm is used for the design. Instead of using codes in command or m-file, the FDA tool and Simulink are adopted to complete the test system. Filtering processing for tested signal shows that the design method is convenient for engineering and education.

Copyright

© 2016, 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/).

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TY  - CONF
AU  - Jie Zhao
PY  - 2015/12
DA  - 2015/12
TI  - Modeling and Simulation of Digital Filter
BT  - Proceedings of the 2015 4th National Conference on Electrical, Electronics and Computer Engineering
PB  - Atlantis Press
SP  - 1333
EP  - 1338
SN  - 2352-5401
UR  - https://doi.org/10.2991/nceece-15.2016.235
DO  - 10.2991/nceece-15.2016.235
ID  - Zhao2015/12
ER  -