Enhancing the Physical Layer Security of Uplink Non-Orthogonal Multiple Access in Cellular Internet of Things.
Shuai ZhangXiaoming XuHuiming WangJianhua PengDi ZhangKaizhi HuangPublished in: IEEE Access (2018)
Keyphrases
- physical layer
- multiple access
- wireless communication
- communication systems
- application layer
- code division multiple access
- wireless channels
- bit error rate
- wireless networks
- computer simulation
- communication networks
- multipath
- network layer
- wireless sensor networks
- smart grid
- mobile devices
- wifi
- resource utilization
- signal to noise ratio
- computer systems
- security issues
- video streaming
- multi user
- base station
- mac protocol