A Partial Channel Reciprocity-based Codebook for Wideband FDD Massive MIMO.
Haifan YinDavid GesbertPublished in: CoRR (2022)
Keyphrases
- fading channels
- wireless communication systems
- mimo systems
- multiple input multiple output
- wireless channels
- vector quantization
- multiple input
- mimo ofdm
- ofdm system
- channel estimation
- wireless communication
- communication systems
- transmission scheme
- multi channel
- spectrum sensing
- bag of words
- physical layer
- multiple output
- multi input multi output
- image representation
- multipath
- wireless networks
- channel coding
- communication channels
- cdma systems
- training set
- bit error rate
- signal to noise ratio
- low complexity
- space time block
- cellular networks
- vector quantizer
- antenna array
- channel state information
- image compression