Search results
IEEE Communications Surveys & Tutorials > 2014 > 16 > 3 > 1266 - 1293
IEEE Communications Letters > 2011 > 15 > 4 > 386 - 388
IEEE Communications Magazine > 2011 > 49 > 7 > 156 - 163
IEEE Communications Surveys & Tutorials > 2014 > 16 > 3 > 1266 - 1293
IEEE Communications Letters > 2011 > 15 > 4 > 386 - 388
IEEE Communications Magazine > 2011 > 49 > 7 > 156 - 163