Roberto Airoldi, Fabio Garzia, Jari Nurmi. Efficient FFT pruning algorithm for non-contiguous OFDM systems. In Jari Nurmi, Tapani Ahonen, editors, 2011 Conference on Design and Architectures for Signal and Image Processing, DASIP 2011, Tampere, Finland, November 2-4, 2011. pages 144-149, IEEE, 2011. [doi]
Abstract is missing.