IEEE Communications Letters
IEEE Communications Letters > 2017 > 21 > 11 > 2504 - 2507
IEEE Communications Letters > 2017 > 21 > 11 > 2524 - 2527
IEEE Communications Letters > 2017 > 21 > 11 > 2484 - 2487
IEEE Communications Letters > 2017 > 21 > 11 > 2476 - 2479
IEEE Communications Letters > 2017 > 21 > 11 > 2492 - 2495
IEEE Communications Letters > 2017 > 21 > 11 > 2372 - 2375
IEEE Communications Letters > 2017 > 21 > 11 > 2536 - 2539