ABHINANDAN KUMAR NANDAN, PROF. SURESH S. GAWANDE. VLSI Architecture for Radix-2 FFT using Bidirectional Gate based on Modified Carry Select Adder. International Journal of Research & Technology, [S. l.], v. 14, n. 3, p. 643–653, 2026. Disponível em: https://ijrt.org/j/article/view/1696. Acesso em: 7 aug. 2026.