Improving bit-error-rate performance of the free-space optical communications system with channel estimation based on radiative transfer theory.
Colin ReinhardtYasuo KugaSermsak JaruwatanadilokAkira IshimaruPublished in: IEEE J. Sel. Areas Commun. (2009)
Keyphrases
- channel estimation
- bit error rate
- communication systems
- multipath
- computer simulation
- ofdm system
- cdma systems
- frequency selective
- fading channels
- signal to noise ratio
- wireless channels
- analytical model
- channel coding
- multiple access
- estimation algorithm
- computer systems
- code division multiple access
- wireless networks
- maximum likelihood
- high resolution