Low-Complexity OFDM Channel Estimation in the Presence of I/Q Imbalance and Phase Noise.
Payam RabieiWon NamgoongNaofal Al-DhahirPublished in: GLOBECOM (2009)
Keyphrases
- low complexity
- channel estimation
- communication systems
- multipath
- ofdm system
- fading channels
- frequency selective
- estimation algorithm
- motion estimation
- orthogonal frequency division multiplexing
- multiple description coding
- bit error rate
- computational complexity
- distributed video coding
- wireless communication
- computer systems
- high data rate
- wireless channels
- cognitive radio
- resource allocation
- multiple input multiple output