Bidirectional Equalization Receiver for Underwater Acoustic OFDM Systems Using Frequency-Domain Oversampling.
Zhenan ZhuLei WanEn ChengFeng XuPublished in: ICSPCC (2022)
Keyphrases
- frequency domain
- underwater acoustic
- channel estimation
- ofdm system
- communication systems
- fading channels
- sensor networks
- wireless communication
- spatial domain
- multipath
- estimation algorithm
- orthogonal frequency division multiplexing
- bit error rate
- low frequency
- feature extraction
- key technologies
- mac protocol
- wireless sensor networks
- wireless channels
- computer simulation
- denoising
- computer systems
- end to end
- subband
- signal to noise ratio
- coding scheme