Sigma delta modulators using semi-uniform quantizers

ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings

Volumn 1, Issue , 2001, Pages 456-459

  Bingxin, Li ^a   Tenbunen, Hannu ^a  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

MULTI-BITS; QUANTIZERS; SIGMA DELTA MODULATOR; SIGNAL DYNAMIC RANGE; UNIFORM QUANTIZER;

DELTA SIGMA MODULATION; DIGITAL TO ANALOG CONVERSION; PROBABILITY DISTRIBUTIONS; VECTOR QUANTIZATION;

SEMI-UNIFORM QUANTIZERS;

MODULATORS;

EID: 0034996835     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISCAS.2001.921891     Document Type: Conference Paper

References (5)

1. Norsworthy, S. R., Schreier R., and Temes G. C, Delta-Sigma Data Converters: Theory, Design, and Simulation, IEEE press, 1997
2. Sripad A. B., and Snyder D. L., "A necessary and sufficient condition for quantization error to be uniform and white", IEEE Tran. Acoust. Speech Signal Proc, vol. ASSP-25, Oct. 1977, pp. 442-448.
3. Zhang Z., and Temes G. C, "Multibit Oversampled S-D A/D Convenor with Nonuniform Quantisation", Electronics Letters, 1991, Vol. 27, No. 6, pp528-529
4. Boser B. E., and Wooley B. A., "The design of Sigma-Delta modulation Analog-to-Digital converters", IEEE J. Solide-State Circuits, vol. SC-23, Dec. 1988, pp. 1298-1308
5. Karema T., Ritoniemi T., and Tenhunen H., "Fourth Order Sigma-Delta Modulator Circuit for Digital Audio and ISDN Applications", Proc. of European Circuit Theory and Design Conference, 1989, pp 223-227. (Pubitemid 20601484)