Eisuke Sakai Haruki Nishimura Mamiko Inamori Yukitoshi Sanada Mohammad Ghavami Low-complexity sampling point selection in OFDM receiver with fractional sampling. 662-667 2010 ISITA http://dx.doi.org/10.1109/ISITA.2010.5649681 conf/isita/2010 db/conf/isita/isita2010.html#SakaiNISG10