Resource allocation with beamforming technique for MDC multicast in OFDM-based CRNs.
Yidi YangKai NiuZhicheng LiPublished in: WCSP (2014)
Keyphrases
- resource allocation
- multiple description coding
- spectrum sensing
- wireless ad hoc networks
- congestion control
- cognitive radio networks
- end to end
- cognitive radio
- video streaming
- application layer
- multiple input multiple output
- multiple description
- wireless networks
- low complexity
- joint optimization
- multipath
- cross layer
- resource management
- packet loss
- communication systems
- wireless communication
- routing algorithm
- resource allocation problems
- error resilient
- resource allocation decisions
- ad hoc networks
- rate distortion
- user centric
- video transmission
- optimal resource allocation
- allocation problems
- scarce resources
- frequency domain
- orthogonal frequency division multiplexing
- multi hop
- wireless channels
- ofdm system
- wireless systems
- base station
- quality of service
- peer to peer