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|Title:||Efficient prefilter structures for narrow-band bandpass FIR filter design|
|Source:||Yang, C.Z.,Lian, Y. (2002). Efficient prefilter structures for narrow-band bandpass FIR filter design. IEEE Region 10 Annual International Conference, Proceedings/TENCON 2 : 893-896. ScholarBank@NUS Repository.|
|Abstract:||In this paper, two computationally efficient prefilter structures are proposed for the design of narrow-band bandpass FIR filters. The prefilters are developed from a multiplication free prototype filter. Significant savings in the number of arithmetic operations can be achieved by applying the prefilter to a modified Interpolated Finite Impulse Response (IFIR) structure. Design examples show that the proposed prefilter structures are more efficient than the IFIR approach.|
|Source Title:||IEEE Region 10 Annual International Conference, Proceedings/TENCON|
|Appears in Collections:||Staff Publications|
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