Opportunistic Spectrum Sharing in Cognitive MIMO Wireless Networks.
Karama HamdiWei ZhangKhaled Ben LetaiefPublished in: IEEE Trans. Wirel. Commun. (2009)
Keyphrases
- wireless networks
- cognitive radio
- multiple input multiple output
- wireless communication
- wireless communication systems
- base station
- information dissemination
- cellular networks
- mimo systems
- wireless channels
- communication systems
- fading channels
- wireless systems
- mobile computing
- low bandwidth
- physical layer
- multi hop
- ad hoc networks
- heterogeneous wireless networks
- network access
- wired networks
- network coding
- ofdm system
- short range
- mobile wireless
- low complexity
- link layer
- cross layer
- mobile nodes
- wifi
- data transmission
- energy efficient
- mobile ipv
- mobile networks
- access points
- wireless mesh networks
- wireless technologies