Harris et al; New architectures with distributed zeros for improved noise aping of delta-sigma analog to digital converters; Conference Record of The Twenty-Seventh Asilomar Conference on Signals, Systems and Computers; Nov. 1-3,1993 (Cat. No.93CH3312-6) pp. 421-425 vol. 1; Dec. 1993 IEEE. |
Matsuya et al., A 16-bit Oversampling A-to-D Conversion Technology Using Triple Intergation Noise Shaping, IEEE Journal of Solid-State Circuits, vol. SC-22, pp. 921-929, Dec. 1987. |
Harris et al., On the Performance of Alternate Architectures for Noise Shaping Modulators of the Sigma Delta Type, Proceedings of International Symposium on Signal Processing and its Applications, ISSPA 92, Aug. 19-21, 1992, pp. 45-48. |
Uchimura et al, "Oversampling A-to-D and D-to-A Converters with Multistage Noise Shaping Modulators", IEEE Transaction on Acoustics, Speech, and Signal Processing, vol. 36, No. 12, Dec. 1988, pp. 1899-1905. |