IEEE Signal Processing Magazine
IEEE Signal Processing Magazine > 2009 > 26 > 5 > 138 - 144
IEEE Signal Processing Magazine > 2011 > 28 > 3 > 140 - 144
IEEE Signal Processing Magazine > 2009 > 26 > 5 > 138 - 144
IEEE Signal Processing Magazine > 2011 > 28 > 3 > 140 - 144