The performance of optical wireless OOK, 2-PPM and spread spectrum under the effects of multipath dispersion and artificial light interference.
K. K. WongTim O'FarrellMontep KiatweerasakulPublished in: Int. J. Commun. Syst. (2000)
Keyphrases
- multipath
- spread spectrum
- bit error rate
- wireless channels
- end to end
- signal strength
- routing algorithm
- image watermarking
- fading channels
- ofdm system
- data hiding
- frequency hopping
- transform domain
- wireless networks
- ultra wideband
- direct sequence spread spectrum
- wireless communication
- compression algorithm
- image processing
- watermarking scheme
- feature extraction