Low-Complexity ZF Detection for Double Space-Frequency Transmit Diversity Based OFDM System in Frequency Selective Fading Channel.
Chanho YoonKyonghee SongMinho CheongSok-Kyu LeePublished in: WCNC (2007)
Keyphrases
- low complexity
- frequency selective
- fading channels
- ofdm system
- mimo systems
- channel estimation
- multipath
- transmission errors
- distributed video coding
- wireless communication
- motion estimation
- multiple description coding
- computational complexity
- bit error rate
- code division multiple access
- additive white gaussian noise
- wireless channels
- estimation algorithm
- multiple input multiple output
- wavelet packet
- error concealment
- end to end
- low frequency
- high frequency
- multiscale