Yihu Xu, Myong-Seob Lim. Split-radix FFT pruning for the reduction of computational complexity in OFDM based Cognitive Radio system. In International Symposium on Circuits and Systems (ISCAS 2010), May 30 - June 2, 2010, Paris, France. pages 69-72, IEEE, 2010. [doi]
Abstract is missing.