Performance of multiple-input multiple-output free space optics using hybrid subcarrier intensity modulation with avalanche photodiode receiver.
Rajat Kumar GiriBijayananda PatnaikPublished in: Int. J. Commun. Networks Distributed Syst. (2019)
Keyphrases
- multiple input multiple output
- ofdm system
- free space
- channel estimation
- orthogonal frequency division multiplexing
- estimation algorithm
- power allocation
- mimo systems
- wireless communication
- fading channels
- bit error rate
- multipath
- single point
- field of view
- additive white gaussian noise
- wireless channels
- communication systems
- computer vision
- vlsi architecture
- code division multiple access