Title :
Comparison of Filter Design Methods to generate Analytic Signals
Author :
Vanbeylen, Laurent ; Schoukens, Johan
Author_Institution :
Dept. of ELEC, Vrije Universiteit Brussel, Brussels
Abstract :
In this paper, a novel method for designing filters generating the discrete-time analytic signal is proposed. The technique relies on the rotation of the pole-zero plot of a low-pass filter As a consequence, the classical design methods can be reused. This method is compared to a direct filter design approach
Keywords :
FIR filters; IIR filters; least squares approximations; low-pass filters; network synthesis; FIR filters; IIR filters; discrete time analytic signal; filter design; least squares method; low pass filter; pole zero plot; Design methodology; Finite impulse response filter; Frequency estimation; Frequency response; IIR filters; Low pass filters; Signal analysis; Signal design; Signal generators; Transfer functions; Analytic signal; FIR; Hilbert filter; IIR; discrete-time; filter design; least-squares; minimax;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 2006. IMTC 2006. Proceedings of the IEEE
Conference_Location :
Sorrento
Print_ISBN :
0-7803-9359-7
Electronic_ISBN :
1091-5281
DOI :
10.1109/IMTC.2006.328239
