Keyword : oversampling ΣΔ modulator


Design of High-Order Noise-Shaping FIR Filters for Overload-Free Stable Single- and Multi-Bit Data Converters
Mitsuhiko YAGYU Akinori NISHIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/12/01
Vol. E87-A  No. 12 ; pp. 3327-3333
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
stabilitynoise-shaping FIR filteroversampling ΣΔ modulatoroptimization
 Summary | Full Text:PDF(477.4KB)

Stability Analysis of 1-Bit ΣΔ Modulators by Covering State Vector Transition with Hyper Cube for Specified Input Peak Amplitudes and Auto-Correlations
Mitsuhiko YAGYU Akinori NISHIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/08/01
Vol. E87-A  No. 8 ; pp. 1855-1862
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Theory of Signals
Keyword: 
stabilityoversampling ΣΔ modulatorstate vector transitionoptimization
 Summary | Full Text:PDF(690.8KB)