Free-space optical communication employing polarization shift keying coherent modulation in atmospheric turbulence channel.
Xuan TangZabih GhassemlooySujan RajbhandariWasiu O. PopoolaChung Ghiu LeeErich LeitgebVahid AhmadiPublished in: CSNDSP (2010)
Keyphrases
- atmospheric turbulence
- communication channels
- communication systems
- ofdm system
- ultra wideband
- multi channel
- channel estimation
- communication overhead
- wireless communication systems
- physical layer
- modulation scheme
- communication cost
- information exchange
- high data rate
- orthogonal frequency division multiplexing
- communication networks
- received signal
- multiple access
- communication protocol
- frequency selective
- channel coding
- color images
- rayleigh fading