Multi-mode precoding scheme based on interference channel in MIMO-based cognitive radio networks.
Minchae JungKyuho HwangSooyong ChoiPublished in: ICTC (2012)
Keyphrases
- cognitive radio networks
- spectrum sensing
- cognitive radio
- multiple input multiple output
- channel allocation
- fading channels
- mimo systems
- frequency selective
- user centric
- wireless communication
- power allocation
- communication systems
- transmission scheme
- wireless mesh networks
- base station
- channel estimation
- cross layer
- computer simulation
- cellular networks
- multipath
- channel state information
- wireless networks
- key technologies