ISSN: 2319-9873

All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Review Article Open Access

The Proposed Full-Dadda Multipliers


Dadda multipliers require less area and are slightly faster than Wallace tree multipliers. Among tree multipliers, Dadda multiplier is the most popular multiplier. This paper presents a new tree multiplier named Full-Dadda which has a new reduction scheme. This novel reduction scheme results in less number of bit-interconnects and less interconnect area than those in Dadda multiplier. This proposed reduction scheme is also a superior one in terms of regularity, simplicity and alternative use. This regularity and simplicity do not require any extra hardware. The comparative performance analysis of the Dadda and the Full-Dadda multipliers with different operand sizes is presented in this paper. Figures and tables are given to illustrate above advantages of the proposed multiplier.

Vikas Kaushik*, Himanshi Saini

To read the full article Download Full Article | Visit Full Article