Please use this identifier to cite or link to this item:
https://scholarbank.nus.edu.sg/handle/10635/50468
DC Field | Value | |
---|---|---|
dc.title | Design of sharp FIR bandstop filters using quadrature masking filters | |
dc.contributor.author | Yang, Rui | |
dc.contributor.author | Lim, Yong-Ching | |
dc.contributor.author | Bellanger, Maurice | |
dc.date.accessioned | 2014-04-22T09:20:10Z | |
dc.date.available | 2014-04-22T09:20:10Z | |
dc.date.issued | 1997 | |
dc.identifier.citation | Yang, Rui,Lim, Yong-Ching,Bellanger, Maurice (1997). Design of sharp FIR bandstop filters using quadrature masking filters. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings 3 : 2193-2196. ScholarBank@NUS Repository. | |
dc.identifier.issn | 07367791 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/50468 | |
dc.description.abstract | A novel computationally highly efficient realization of sharp symmetrical bandstop FIR filter is proposed. The new structure is derived using the frequency-response-masking technique, where the bandedge-shaping filter is derived from half-band filter by substituting each delay of the half-band filter by M delays. The masking filters are unconventional. They are quadrature filters derived from linear combinations of the masking filters in the conventional frequency-response-masking technique. Approximate expressions for the optimal value of M and the corresponding number of multipliers are derived. | |
dc.source | Scopus | |
dc.type | Conference Paper | |
dc.contributor.department | ELECTRICAL ENGINEERING | |
dc.description.sourcetitle | ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings | |
dc.description.volume | 3 | |
dc.description.page | 2193-2196 | |
dc.description.coden | IPROD | |
dc.identifier.isiut | NOT_IN_WOS | |
Appears in Collections: | Staff Publications |
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