Frequency Domain Pilot-Aided Channel Estimation for OTFS over Fast Fading Channels.
Hongyang ZhangXiaojing HuangJ. Andrew ZhangPublished in: VTC Fall (2021)
Keyphrases
- frequency domain
- channel estimation
- fading channels
- frequency selective
- multipath
- spatial domain
- cdma systems
- bit error rate
- low frequency
- communication systems
- ofdm system
- wireless communication
- denoising
- code division multiple access
- feature extraction
- subband
- filter bank
- end to end
- estimation algorithm
- wireless channels
- orthogonal frequency division multiplexing
- channel coding
- computer simulation
- image sequences
- multiresolution