José Rui Custódio, João Goes, Nuno F. Paulino, João P. Oliveira, Erik Bruun. 2 Multibit Sigma-Delta ADC for Hearing Aids Using Nonlinear DACs and With Over 91 dB Dynamic-Range. IEEE Trans. Biomed. Circuits and Systems, 7(3):376-385, 2013. [doi]
Abstract is missing.