Sivaram Gopalakrishnan Priyank Kalla Florian Enescu Optimization of Arithmetic Datapaths with Finite Word-Length Operands. 511-516 2007 conf/aspdac/2007 ASP-DAC http://doi.ieeecomputersociety.org/10.1109/ASPDAC.2007.358037 db/conf/aspdac/aspdac2007.html#GopalakrishnanKE07