Metric Weighting Scheme on a Coded Fractional Sampling OFDM System.
Mamiko InamoriTakashi KawaiTatsuya KobayashiHaruki NishimuraYukitoshi SanadaPublished in: VTC Fall (2009)
Keyphrases
- weighting scheme
- ofdm system
- channel estimation
- tf idf
- estimation algorithm
- wireless communication
- multipath
- orthogonal frequency division multiplexing
- frequency selective
- visual words
- bit error rate
- fading channels
- communication systems
- computer vision
- evaluation metrics
- distance function
- multiscale
- ranking algorithm
- image retrieval