Design of frequency response masking filters using window techniques
In this report, a filter is built based on frequency response masking (FRM) method and Window method. Each method has its own attractive features. For frequency response masking method, it is known to be a very efficient for the synthesis of a sharp linear phase digital filter. For the window method...
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| Other Authors: | |
| Format: | Final Year Project (FYP) |
| Language: | English |
| Published: |
2009
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| Online Access: | http://hdl.handle.net/10356/17150 |
| _version_ | 1824455657105915904 |
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| author | Leow, Siok Hua. |
| author2 | Yu Yajun |
| author_facet | Yu Yajun Leow, Siok Hua. |
| author_sort | Leow, Siok Hua. |
| collection | NTU |
| description | In this report, a filter is built based on frequency response masking (FRM) method and Window method. Each method has its own attractive features. For frequency response masking method, it is known to be a very efficient for the synthesis of a sharp linear phase digital filter. For the window method, it is used to reduce the Gibbs phenomenon and involves minimal amount of computation. Thorough simulations for different bandwidth and window functions demonstrate the feasibility in using frequency response masking method with windowing to achieve sharp filters with acceptable ripples. |
| first_indexed | 2025-02-19T03:41:41Z |
| format | Final Year Project (FYP) |
| id | ntu-10356/17150 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2025-02-19T03:41:41Z |
| publishDate | 2009 |
| record_format | dspace |
| spelling | ntu-10356/171502023-07-07T15:48:25Z Design of frequency response masking filters using window techniques Leow, Siok Hua. Yu Yajun School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits In this report, a filter is built based on frequency response masking (FRM) method and Window method. Each method has its own attractive features. For frequency response masking method, it is known to be a very efficient for the synthesis of a sharp linear phase digital filter. For the window method, it is used to reduce the Gibbs phenomenon and involves minimal amount of computation. Thorough simulations for different bandwidth and window functions demonstrate the feasibility in using frequency response masking method with windowing to achieve sharp filters with acceptable ripples. Bachelor of Engineering 2009-06-01T03:11:33Z 2009-06-01T03:11:33Z 2009 2009 Final Year Project (FYP) http://hdl.handle.net/10356/17150 en Nanyang Technological University 56 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits Leow, Siok Hua. Design of frequency response masking filters using window techniques |
| title | Design of frequency response masking filters using window techniques |
| title_full | Design of frequency response masking filters using window techniques |
| title_fullStr | Design of frequency response masking filters using window techniques |
| title_full_unstemmed | Design of frequency response masking filters using window techniques |
| title_short | Design of frequency response masking filters using window techniques |
| title_sort | design of frequency response masking filters using window techniques |
| topic | DRNTU::Engineering::Electrical and electronic engineering::Electronic circuits |
| url | http://hdl.handle.net/10356/17150 |
| work_keys_str_mv | AT leowsiokhua designoffrequencyresponsemaskingfiltersusingwindowtechniques |