Polar-Cap Codebook Design for MISO Rician Fading Channels with Limited Feedback.
Sung Hyuck HongSucheol KimJunil ChoiWan ChoiPublished in: CoRR (2020)
Keyphrases
- fading channels
- multipath
- frequency selective
- wireless communication
- codebook design
- vector quantization
- channel estimation
- vector quantizer
- bit error rate
- frequency domain
- distortion measure
- ofdm system
- visual quality
- routing algorithm
- unsupervised learning
- competitive learning
- image data
- wireless sensor networks
- computer vision