Cart (Loading....) | Create Account
Close category search window
 

Low power binary addition using carry increment adders

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Grad, J. ; Dept. of Electr. & Comput. Eng., Illinois Inst. of Technol., Chicago, IL ; Stine, J.E.

Sparse prefix tree adders like carry-select adders and carry-increment adders are commonly used in the implementation of high-speed parallel adders. This paper presents a novel Ling carry-increment adder, which further reduces the area and power consumption as compared to a conventional carry-increment adder. The proposed algorithm utilizes Ling pseudo-carries in both the prefix tree and the output sum blocks. The algorithm is verified with the implementation of two 64-bit adders using the conventional carry-increment and the proposed Ling carry-increment algorithms. An 8-bit sum block using the proposed algorithm uses 7% fewer devices and consumes 16% less energy, while the complete adder uses 8% fewer transistors and consumes 7% less energy

Published in:

Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on

Date of Conference:

21-24 May 2006

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.