References

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Algnabi, Y.S., F.A. Aldaamee, R. Teymourzadeh, M. Othman and M.S. Islam, 2012. Novel architecture of pipeline Radix 2 2 SDF FFT based on digit-slicing technique. Proceedings of the 10th IEEE International Conference on Semiconductor Electronics (ICSE’12), September 19-21, 2012, IEEE, Kuala Lumpur, Malaysia, ISBN:978-1-4673-2395-6, pp: 470-474.

He, S. and M. Torkelson, 1998. Designing pipeline FFT processor for OFDM (DE) modulation. Proceedings of the 1998 URSI International Symposium on Signals, Systems and Electronics (ISSSE’98), October 2, 1998, IEEE, Pisa, Italy, ISBN:0-7803-4900-8, pp: 257-262.

Sowjanya, K. and L.K. Balivada, 2013. Design and performance analysis of 32 and 64 point FFT using multiple radix algorithms. Intl. J. Comput. Appl., 78: 25-29.
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Yang, K.J., S.H. Tsai and G.C. Chuang, 2013. MDC FFT-IFFT processor with variable length for MIMO-OFDM systems. IEEE. Trans. Very Large Scale Integration Syst., 21: 720-731.
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