A Reduced-Complexity Fast Algorithm for Software Implementation of the IFFT/FFT in DMT Systems. - Tsun-Shan Chan; Jen-Chih Kuo; An-Yeu Wu (EURASIP J. Adv. Signal Process., 2002)

Implementation of a programmable 64 2048-point FFT/IFFT processor for OFDM-based communication systems. - Jen-Chih Kuo; Ching-Hua Wen; An-Yeu Wu (ISCAS (2), 2003)

VLSI Design of a Variable-Length FFT/IFFT Processor for OFDM-Based Communication Systems. - Jen-Chih Kuo; Ching-Hua Wen; Chih-Hsiu Lin; An-Yeu Wu (EURASIP J. Adv. Signal Process., 2003)