IEEE Communications Letters
IEEE Communications Letters > 2014 > 18 > 9 > 1543 - 1546
IEEE Communications Letters > 2014 > 18 > 9 > 1499 - 1502
IEEE Communications Letters > 2014 > 18 > 9 > 1547 - 1550
IEEE Communications Letters > 2014 > 18 > 9 > 1543 - 1546
IEEE Communications Letters > 2014 > 18 > 9 > 1499 - 1502
IEEE Communications Letters > 2014 > 18 > 9 > 1547 - 1550