Napredna pretraga

Pregled bibliografske jedinice broj: 149305

Design of Constant-Delay Systems Based on Symmetry of Time-Domain Response


Molnar, Goran; Vučić, Mladen
Design of Constant-Delay Systems Based on Symmetry of Time-Domain Response // Proceedings of 2004 IEEE International Symposium on Circuits and Systems
Vancouver, Canada, 2004. str. 1024-1027 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Design of Constant-Delay Systems Based on Symmetry of Time-Domain Response

Autori
Molnar, Goran ; Vučić, Mladen

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of 2004 IEEE International Symposium on Circuits and Systems / - , 2004, 1024-1027

Skup
IEEE International Symposium on Circuits and Systems

Mjesto i datum
Vancouver, Canada, 23-26.05.2004

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Constant group delay; allpass filters; sinc pulse; symmetry error; time-domain distortion; time-domain response symmetry; system response asymmetry; ideal band-limited signal; filter design; lowpass signal transmission; delay lines

Sažetak
A method for design of constant-delay systems based on symmetry of time-domain response is presented. The symmetry error is estimated by using the zero-phase sinc pulse as the model of input signal. The constant-delay systems are obtained by minimizing this error. The design method allows independent control of the system's delay and the constant group delay bandwidth. Method's features are illustrated by a family of the optimum all-pass and the corresponding low-pass systems. The systems are compared to classic constant-delay approximations.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekt / tema
0036028
0036029
0036054

Ustanove
Fakultet elektrotehnike i računarstva, Zagreb