MU-MIMO aided secure transmission in cognitive downlink heterogeneous cellular networks.
Xiaohui QiKaizhi HuangZhihao ZhongPublished in: WPMC (2016)
Keyphrases
- long term evolution
- mimo ofdm
- cellular networks
- cognitive radio
- wireless networks
- mobile users
- base station
- fourth generation
- decision making
- resource allocation
- supply chain management
- video streaming
- rfid tags
- multimedia services
- pricing model
- mobile networks
- wifi
- multi hop
- cost effective
- lightweight
- multimedia
- real time