Synthesis of Complex Subband Hybrid Filter Banks A/D Converters using Adaptive Filters

Zhiguo Song (1) , Caroline Lelandais-Perrault (1) , Philippe Benabes (1)

1 E3S - Supélec Sciences des Systèmes

Hybrid Filter Banks (HFB) A/D converters (ADC) may be an attractive solution for future cognitive radio application. In this paper, using complex adaptive finite impulse response (FIR) filter whose coefficients are initialized with zero, their optimal values are achieved by iterative adjustments. This synthesis method is validated for a complex subband HFB by simulation in the time-domain.

Domaines: Electronique; Micro et nanotechnologies/Microélectronique; Traitement du signal et de l'image [eess.SP]; Applications [stat.AP]; Traitement du signal et de l'image [eess.SP]

Zhiguo Song, Caroline Lelandais-Perrault, Philippe Benabes. Synthesis of Complex Subband Hybrid Filter Banks A/D Converters using Adaptive Filters. 16th IEEE International Conference on Electronics, Circuits and Systems (ICECS'09), Dec 2009, Hammamet, Tunisia. pp.399-402. ⟨hal-00445339⟩