Low-complexity iterative channel estimation for serially concatenated systems over frequency-nonselective Rayleigh fading channels.
Joonbeom KimGordon L. StüberGeoffrey Ye LiPublished in: IEEE Trans. Wirel. Commun. (2007)
Keyphrases
- low complexity
- channel estimation
- fading channels
- ofdm system
- frequency selective
- multipath
- communication systems
- cdma systems
- bit error rate
- motion estimation
- estimation algorithm
- wireless communication
- computational complexity
- signal to noise ratio
- computer systems
- multiple input multiple output
- low frequency
- multiscale
- computationally efficient
- additive white gaussian noise