Title :
Implementation of recursive Ling adders in CMOS VLSI
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of Bristol, Bristol, UK
Abstract :
This paper presents a number of practical suggestions for implementing recursive Ling adders in deep-submicron CMOS VLSI. These adders were introduced by Jackson and Talwar in 2002 but no subsequent work has appeared describing their VLSI realisation. In this paper, we discuss how such adders might be implemented and show that recursive Ling adders are up to 34% smaller for the same speed or up to 15% faster for the same area than other recently-announced 16- and 32-b CMOS VLSI adders.
Keywords :
CMOS digital integrated circuits; VLSI; adders; deep-submicron CMOS VLSI; recursive Ling adders; Very large scale integration;
Conference_Titel :
Signals, Systems and Computers, 2009 Conference Record of the Forty-Third Asilomar Conference on
Conference_Location :
Pacific Grove, CA
Print_ISBN :
978-1-4244-5825-7
DOI :
10.1109/ACSSC.2009.5470204
