International Journal of Advanced Computing and Communication Systems

Review of 32-bit Floating Point and Galois Field Multipliers using Wave-Pipelining

Bharambe P.V, Krode G.D and Thakare M.N, Department of Electronics and Telecommunication, B.D. College of Engineering, Sevagram, India.

International Journal of Advanced Computing and Communication Systems

ISSN (Online) : 2347 - 9299

ISSN (Print) : 2347 - 9280

Received On :

Revised On :

Accepted On :

Published On :

Volume 03, Issue 01

Page No : 026-029

Abstract

In this paper, review of Floating point and Galois field multipliers design using Wave pipelining has been described. Wave pipelining is a design of a circuit that allows digital systems to be clocked at rates higher than conventional pipelining techniques in case of synchronous circuits only. Wave pipelining technique is used to improve the throughput of a logic circuit. Multiplication plays a very important role in the application of signal processing, other than this multiplication and shifting operations involves larger computation time. Hence, our aim is to design a multiplier which can operate at higher speed that will increase the performance of signal processing. GFT (Galois Field Theory) performs operation with binary numbers and has the properties of mathematics. Many of the Galois Field operations match those of regular mathematics. Common Galois Field operations are addition multiplication and logarithms, are very useful for checking multiplication results. Galois Field multipliers have been widely used in coding theory and cryptography. Finally, the coding will be done in VHDL (Very High Speed Integrated Circuit Hardware Description Language), synthesis and simulation will be done using Xilinx ISE simulator. Also, the design will be implemented on FPGA (Field Programmable Gate Array) kit.

Keywords

Galois Field Multiplier, Floating Point Multiplier, VHDL, Wave-Pipeling, XILINX ISE Simulator.

Cite this Article

Bharambe P.V, Krode G.D and Thakare M.N, ”Review of 32-bit Floating Point and Galois Field Multipliers using Wave-Pipelining, " International Journal of Advanced Computing and Communication Systems,pp. 026-029, March, 2016.

Copyright

© 2016 Bharambe P.V, Krode G.D and Thakare M.N. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.