IEEE Signal Processing Letters
IEEE Signal Processing Letters > 2006 > 13 > 9 > 529 - 532
IEEE Signal Processing Letters > 2006 > 13 > 9 > 537 - 540
IEEE Signal Processing Letters > 2006 > 13 > 9 > 529 - 532
IEEE Signal Processing Letters > 2006 > 13 > 9 > 537 - 540