| Original language | English |
|---|---|
| Article number | 7214347 |
| Pages (from-to) | 1208-1213 |
| Number of pages | 6 |
| Journal | IEEE Communications Surveys and Tutorials |
| Volume | 17 |
| Issue number | 3 |
| DOIs | |
| State | Published - 1 Jul 2015 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering