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/).
Cite this article
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 -