Search results
IEEE Communications Surveys & Tutorials > 2015 > 17 > 4 > 2347 - 2376
IEEE Sensors Journal > 2013 > 13 > 10 > 3711 - 3720
IEEE Communications Surveys & Tutorials > 2015 > 17 > 4 > 2347 - 2376
IEEE Sensors Journal > 2013 > 13 > 10 > 3711 - 3720