Zainal, Fathiah and Hashim, Nik Mohd Zarifie and A Aziz, Khairul Azha and Salleh, Azahari and Mohamad, Najmiah Radiah and Ja'afar, Abd Shukur (2015) IIR and FIR digital filter : a case study. IIR and FIR Digital Filter: A Case Study, 3 (1). pp. 15-21. ISSN 2320-6802
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Abstract
This paper is about to analyze and identify the digital audio signal. Two audio signals are provided which is the original audio and the added noise audio signal. The purpose of the study is to identify and eliminate the unknown noise signals by using Finite Impulse Response and Infinite Impulse Response digital filters. The detail steps to design the both have been stated in this paper. All the results is simulated and showed in MATLAB to show the comparison between the two. Keywords- FIR, IIR, MATLAB,
| Item Type: | Article |
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| Uncontrolled Keywords: | FIR, IIR, MATLAB, noise, sampling frequency, passband frequency, stopband frequency |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Electronics and Computer Engineering > Department of Computer Engineering |
| Depositing User: | Nik Mohd Zarifie Hashim |
| Date Deposited: | 06 Jul 2015 07:35 |
| Last Modified: | 06 Jul 2015 07:35 |
| URI: | http://eprints.utem.edu.my/id/eprint/14669 |
| Statistic Details: | View Download Statistic |
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