IEEE Communications Letters
IEEE Communications Letters > 2012 > 16 > 1 > 16 - 18
IEEE Communications Letters > 2012 > 16 > 3 > 307 - 309
IEEE Communications Letters > 2012 > 16 > 9 > 1474 - 1477
IEEE Communications Letters > 2012 > 16 > 1 > 16 - 18
IEEE Communications Letters > 2012 > 16 > 3 > 307 - 309
IEEE Communications Letters > 2012 > 16 > 9 > 1474 - 1477