Error spectrum shaping quantizers with non-ideal reconstruction filters and saturating quantizers. - Newell D. Stacey; Richard L. Frost; Gene A. Ware (ICASSP, 1991)

A saturation analysis of error-spectrum shaping quantizers. - Newell D. Stacey; Richard L. Frost; Gene A. Ware (IEEE Trans. Commun., 1996)