Nan-Sheng Lin, Bernard Fraenkel, Gordon Jacobs, Leechung Yiu, Daniel Senderowicz, Richard Ulmer. Sigma-delta A/D and D/A for high speed voiceband modems. In IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '89, Glasgow, Scotland, May 23-26, 1989. pages 2472-2475, IEEE, 1989. [doi]
Abstract is missing.