Hitoshi Kiya Masahiro Iwahashi Osamu Watanabe A new structure of lifting wavelet for reducing rounding error. 2881-2884 2008 ISCAS http://dx.doi.org/10.1109/ISCAS.2008.4542059 conf/iscas/2008 db/conf/iscas/iscas2008.html#KiyaIW08