Nonlinear precoding scheme for the downlink of multiuser MIMO cognitive radio networks.
Hui LuLi GuoJiaru LinYonghua LiPublished in: WPMC (2013)
Keyphrases
- cognitive radio networks
- spectrum sensing
- cognitive radio
- user centric
- channel allocation
- fading channels
- multiple input multiple output
- wireless channels
- multipath
- transmission scheme
- resource allocation
- cross layer
- code division multiple access
- application layer
- wireless local area network
- communication systems
- power allocation
- wireless communication