UWB MB-OFDM 4-parallel radix2 FFT performance analysis
By: Muhammad, Mahmud Jasim; Ahmad, Bushra Muhammad; Qubaa, Qidar Majid. al-Rafidain Engineering Journal. Vol. 21, no. 2 (Apr. 2013), pp.41-53, 13 p.
Subjects: Mathematical analysis; Fourier transformations