Sub-Nyquist sampling of OFDM signals for cognitive radios.
Tom ZahavyOran ShayerDeborah CohenAlex TolmachevYonina C. EldarPublished in: ICASSP (2014)
Keyphrases
- sampling rate
- band limited
- signal processing
- communication systems
- random sampling
- decision making
- low pass filtering
- information processing
- monte carlo
- ofdm system
- low power
- cognitive processes
- spectral analysis
- broadband wireless
- orthogonal frequency division multiplexing
- mental models
- individual differences
- sampling methods
- heart rate
- sampled data
- wireless systems
- computational models
- cognitive science
- sample size
- non stationary
- artificial intelligence