IEEE Transactions on Signal Processing
IEEE Transactions on Signal Processing > 2011 > 59 > 2 > 573 - 586
IEEE Transactions on Signal Processing > 2011 > 59 > 4 > 1518 - 1527
IEEE Transactions on Signal Processing > 2011 > 59 > 5 > 2234 - 2243
IEEE Transactions on Signal Processing > 2011 > 59 > 8 > 3592 - 3608