Title :
Performance and design of Farrow filter used for arbitrary resampling
Author_Institution :
Coll. of Eng., San Diego State Univ., CA, USA
Abstract :
The Farrow filter (1988) is a multirate filter structure which offers the option of continuously adjustable resample ratio. This paper presents a derivation of the method proposed by Farrow, and demonstrates the performance and complexity of resampling filters using his technique. The paper also develops some important system options made available to the designer as spin-offs of the derivation
Keywords :
filtering theory; signal sampling; Farrow filter design; Farrow filter performance; continuously adjustable resample ratio; multirate filter structure; resampling filters complexity; Educational institutions; Filter bank; Interpolation; Jitter; Nearest neighbor searches; Nonlinear filters; Polynomials; Prototypes; Signal design; Signal processing;
Conference_Titel :
Digital Signal Processing Proceedings, 1997. DSP 97., 1997 13th International Conference on
Conference_Location :
Santorini
Print_ISBN :
0-7803-4137-6
DOI :
10.1109/ICDSP.1997.628420
