Sparse Channel Estimation for Time-Varying MIMO Underwater Acoustic Channels at Very-High Frequencies.
Samar KaddouriPierre-Jean BouvetPierre-Philippe J. BeaujeanPublished in: WUWNet (2014)
Keyphrases
- underwater acoustic
- channel estimation
- communication systems
- high frequencies
- frequency selective
- multiple input multiple output
- cdma systems
- fading channels
- high frequency
- wireless channels
- computer systems
- multipath
- sensor networks
- bit error rate
- ofdm system
- orthogonal frequency division multiplexing
- multi channel
- low frequency
- visual quality
- analytical model