Title :
A generalized signal reconstruction method for designing interpolation filters
Author :
Syllaios, Joannis L. ; Balsara, Poras T. ; Eliezer, Oren E.
Author_Institution :
Center for Integrated Circuits & Syst., Texas Univ., Richardson, TX
Abstract :
A generalized signal reconstruction method is presented for the development of digital FIR interpolation filters, applicable to an analog reconstruction filter impulse response with finite duration that extends to an integer number of the input sampling periods. The technique produces efficient interpolation filter structures for both polynomial and non-polynomial based impulse responses, and could minimize implementation requirements (area, power) for filter designs involving sampling rate conversion
Keywords :
FIR filters; interpolation; signal reconstruction; transient response; FIR interpolation filters; analog reconstruction filter; digital filters; impulse response; signal reconstruction; Design methodology; Digital filters; Finite impulse response filter; Interpolation; Low pass filters; Nonlinear filters; Sampling methods; Signal design; Signal reconstruction; Signal sampling;
Conference_Titel :
Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on
Conference_Location :
Island of Kos
Print_ISBN :
0-7803-9389-9
DOI :
10.1109/ISCAS.2006.1693946
