A Novel High Performance Architecture for Mac Unit Using Vedic Multiplier and Brent-Kung Adder

M.S.N.V. Mohith., Dr. S. Ravi, K. Yaswanth Simha, L. Alekhya. and M. Maruthi Sriram
Additional contact information
M.S.N.V. Mohith.: Department of Electronics and Communication Engineering, India
Dr. S. Ravi: Department of Electronics and Communication Engineering, India
K. Yaswanth Simha: Department of Electronics and Communication Engineering, India
L. Alekhya.: Department of Electronics and Communication Engineering, India
M. Maruthi Sriram: Department of Electronics and Communication Engineering, India

International Journal of Research and Scientific Innovation, 2025, vol. 12, issue 4, 202-210

Abstract: The DSP industries make use of Multiply and Accumulate (MAC) units in their systems unanimously. As the name implies, MAC unit performs both Multiplication and addition operations. The proposed MAC unit make use of parallel prefix adder, instead of ripple carry adder, and hence there is an improvement in the performance of the DSP processors. Further, this paper also examines the performance by using Brent-Kung adder, one of the high-speed adders which is used to reduce the delay of MAC units. To enhance the performance of multiplication process, the proposed design uses a Vedic multiplier, based on Urdhva Tiryagbhyam (UT) sutra. Verilog HDL is used to do the analysis of the MAC unit and Xilinx ISE 14.7 is used to simulate and synthesis the MAC unit.

Date: 2025
References: Add references at CitEc
Citations:

Downloads: (external link)
https://www.rsisinternational.org/journals/ijrsi/d ... -issue-4/202-210.pdf (application/pdf)
https://rsisinternational.org/journals/ijrsi/artic ... nd-brent-kung-adder/ (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:bjc:journl:v:12:y:2025:i:4:p:202-210

Access Statistics for this article

International Journal of Research and Scientific Innovation is currently edited by Dr. Renu Malsaria

More articles in International Journal of Research and Scientific Innovation from International Journal of Research and Scientific Innovation (IJRSI)
Bibliographic data for series maintained by Dr. Renu Malsaria ().