Higher order dynamic element matching by shortened tree-structure in Delta-Sigma modulators

Proceedings of the 2005 European Conference on Circuit Theory and Design

Volumn 1, Issue , 2005, Pages 201-204

  Aghdam, Esmaeil Najafi ^a,b   Benabes, Philippe ^b  

^a IEEE   (France)

^b SUPELEC   (France)

Author keywords

[No Author keywords available]

Indexed keywords

DYNAMIC ELEMENT MATCHING (DEM); HARDWARE COMPLEXITY; MISMATCH SHAPING;

ALGORITHMS; COMPUTER SIMULATION; DIGITAL TO ANALOG CONVERSION; ERRORS;

MODULATORS;

EID: 33749077159     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ECCTD.2005.1522945     Document Type: Conference Paper

References (6)

1. S. Norsworthy and et.al., Delta-sigma data converters, Theory, design and simulation. IEEE Press, 97.
2. R.Schreier and B.Zhang, "Noise-shaped multibit d/a convertor employing unit elements," Electronic letters, vol. 31/20, pp. 1712-3, 09 95.
3. T.Shui and et.al., "Mismatch-shaping dac for lowpass and bandpass multi-bit delta-sigma modulators," ISCAS'98, 05 98.
4. I.Galton, "Spectral shaping of circuit errors in digital-to-analog converters," IEEE circuit & systems II, vol. 44, pp. 807-8, 97.
5. E.Fogleman and et.al., "An audio adc delta-sigma with 100-db peak sinad and 102-db dr using a second-order mismatch-shaping dac," IEEE J.SSC, vol. SC-36, pp. 339-48, 01.
6. E.N.Aghdam and P.Benabes, "A new mixed stable dem algorithm for bandpass multibit delta sigma adc," P.ICECS2003, pp. 962-5.