Title :
Comments on "Low-energy CSMT carry generators and binary adders"
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Minnesota, Minneapolis, MN, USA
Abstract :
The author has presented a multiplexer-based carry-select modified tree (CSMT) adder design. It was correctly pointed out in Section VI that these multiplexer-based adders are not just limited to redundant-to-binary-conversion-based adders, but can also be used in the context of carry-save binary adders.
Keywords :
adders; trees (mathematics); carry-save binary adders; low-energy CSMT carry generators; multiplexer-based carry-select modified tree adder design; redundant-to-binary-conversion-based adders; Adders; Multiplexing;
Journal_Title :
Very Large Scale Integration (VLSI) Systems, IEEE Transactions on
DOI :
10.1109/TVLSI.2012.2190771
