Keyphrases
- channel estimation
- estimation algorithm
- ofdm system
- frequency selective
- multipath
- orthogonal frequency division multiplexing
- fading channels
- bit error rate
- multiple input multiple output
- decision feedback
- intersymbol interference
- computationally efficient
- maximum likelihood
- mimo ofdm systems
- end to end
- wireless channels
- additive white gaussian noise
- mimo systems
- multipath fading
- image processing
- routing algorithm
- amplitude modulation
- image segmentation