Compensation of the influence of finite gain-bandwidth on continuous-time Sigma-Delta modulators

Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems

Volumn 3, Issue , 2003, Pages 950-953

  Ortmanns, Maurits ^a   Gerfers, Friedel ^a   Manoli, Yiannos ^a  

^a UNIVERSITY OF FREIBURG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CONTINUOUS-TIME SIGMA-DELTA MODULATORS; FEED-BACK LOOP; FINITE GAIN; FINITE GAIN BANDWIDTHS; GAIN ERRORS;

CONTINUOUS TIME SYSTEMS; DELTA MODULATION; ERRORS; RADIO RECEIVERS; BANDWIDTH; DELTA SIGMA MODULATION;

MODULATORS;

EID: 77956052293     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICECS.2003.1301665     Document Type: Conference Paper

References (6)

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2. rd Order σΔ Modulator," IEEE J. Solid-State Circuits, vol.38, no.8, pp. 1343-1352, Aug. 2003.
3. M. Ortmanns et al., "Influence of finite integrator gain band-width on CT sigma delta modulators," Proc. IEEE Int. Symp. on Circuits and Systems, pp. 925 -928, 2003.
4. J.A. Cherry et al., "Excess loop delay in continuous-time delta-sigma modulators," IEEE Trans. Circuits Syst. II, pp. 376-389, Apr. 1999.
5. A. Marques et al., "Optimal parameters for Δσ modulators topologies," IEEE Trans. Circuits Syst. II, vol.45, no.9, pp. 1232-1241, September 1998.
6. P. Benabes et al., "A methodlogy for designing continuous- time sigma-delta modulators." in IEEE European Design Test Conf., 1997, pp. 46-50.