Multipath channel identification by using global optimization in ambiguity function domain.
Mehmet Burak GuldoganOrhan ArikanPublished in: Signal Process. (2011)
Keyphrases
- global optimization
- multipath
- antenna array
- channel estimation
- fading channels
- mimo ofdm systems
- wireless channels
- ofdm system
- ultra wideband
- code division multiple access
- end to end
- routing algorithm
- particle swarm optimization
- bit error rate
- physical layer
- decision feedback
- multiple paths
- intersymbol interference
- frequency selective
- additive white gaussian noise
- multipath routing
- constrained global optimization
- neural network
- signal strength
- estimation algorithm
- mimo systems
- multi channel
- quality of service
- wireless sensor networks