Work place: Electronics department, YCCE, Nagpur, India
E-mail: poojapawar501@gmail.com
Website:
Research Interests: Computational Engineering, Engineering
Biography
Pooja R. Pawar, is a post graduate student at Yeshwantrao Chavan College of Engineering, Nagpur University. She is currently pursing post graduation under the guidance of Tejaswini Deshmukh.
By Tejaswini P. Deshmukh Pooja R. Pawar P. R. Deshmukh P. K. Dakhole
DOI: https://doi.org/10.5815/ijigsp.2016.10.05, Pub. Date: 8 Oct. 2016
In this paper, the architecture for Fast Fourier Transform over Galois Field (24) is described. The method used is cyclotomic decomposition. The Cyclotomic Fast Fourier Transforms (CFFTs) are preferred due to low multiplicative complexity. The approach used is the decomposition of the arbitrary polynomial into a sum of linearized polynomials. Also, Common Subexpression Elimination (CSE) algorithm is used to reduce the additive complexity of the architecture. By using CSE algorithm, the design with reduced operational complexity has been described.
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