@article{P107.026, author={Reekmans, Stijn and Rombouts, Pieter and Weyten, Ludo}, title={A delay-based complex double-sampled resonator for use in $f_s/4$ quadrature bandpass $SigmaDelta$ modulators}, journal={IEICE Electronics Express}, year={2007}, month={3}, volume={4}, number={6}, pages={192-198}, editor={Rombouts, P. and Weyten, L.}, }