MMSE beamformer based on partial FFT demodulation for OFDM underwater acoustic communications.
Gema PineroAndrew C. SingerPublished in: EUSIPCO (2012)
Keyphrases
- underwater acoustic
- communication systems
- channel estimation
- multipath
- adaptive particle swarm optimization
- frequency selective
- cdma systems
- signal to noise ratio
- minimum mean square error
- orthogonal frequency division multiplexing
- computer systems
- end to end
- sensor networks
- fading channels
- frequency domain
- minimum mean squared error
- mac protocol
- wireless channels