Reduced-complexity sparsity-aware joint phase noise mitigation and channel equalization in OFDM receivers.
Lutfi SamaraAbubakr O. Al-AbbasiRidha HamilaNaofal Al-DhahirPublished in: Phys. Commun. (2018)
Keyphrases
- reduced complexity
- channel estimation
- ofdm system
- wireless communication
- wireless communication systems
- orthogonal frequency division multiplexing
- communication systems
- multipath
- decision feedback
- fading channels
- vector quantization
- wireless networks
- estimation algorithm
- mimo systems
- wireless channels
- bit error rate
- sparse representation
- multiple input multiple output
- channel coding
- low complexity
- communication networks
- motion estimation algorithm
- wireless systems
- computational complexity
- signal to noise ratio
- end to end
- frequency domain
- computer simulation
- wireless sensor networks