G. Ding Catherine Dehollain Michel J. Declercq Kamran Azadet Frequency-interleaving technique for high-speed A/D conversion. 857-860 2003 ISCAS (1) http://dx.doi.org/10.1109/ISCAS.2003.1205699 db/conf/iscas/iscas2003-1.html#DingDDA03