Interference Cancellation in Overlay Cognitive Radio Based on OFDM Using Nonlinear Kalman-Filter for Channel Estimation.
Ahmed AbdouAli AbdoAli JamoosPublished in: PIMRC (2019)
Keyphrases
- kalman filter
- channel estimation
- cognitive radio
- communication systems
- spectrum sensing
- frequency selective
- wireless communication
- ofdm system
- multipath
- cdma systems
- kalman filtering
- fading channels
- orthogonal frequency division multiplexing
- computer systems
- object tracking
- multiple input multiple output
- wireless channels
- mean shift
- particle filter
- wireless networks
- routing algorithm
- physical layer
- end to end
- computer simulation
- wireless sensor networks
- base station
- key technologies
- particle filtering
- ad hoc networks
- computationally efficient
- data processing