Hybrid overlay/underlay MC-CDMA for cognitive radio networks with MMSE channel equalization.
Fahimeh JasbiDaniel K. C. SoEmad AlsusaPublished in: GLOBECOM (2013)
Keyphrases
- mc cdma
- channel estimation
- cognitive radio networks
- multipath
- fading channels
- frequency selective
- code division multiple access
- spectrum sensing
- communication systems
- cognitive radio
- bit error rate
- cdma systems
- ofdm system
- wireless communication
- transmission scheme
- user centric
- end to end
- wireless channels
- ds cdma
- routing algorithm
- channel coding
- estimation algorithm
- computer simulation
- communication networks
- signal to noise ratio
- additive white gaussian noise
- orthogonal frequency division multiplexing
- multi layer
- wireless networks
- computer systems
- mobile devices