Cell-Free Massive MIMO with Channel Aging and Pilot Contamination.
Jiakang ZhengJiayi ZhangEmil BjörnsonBo AiPublished in: GLOBECOM (2020)
Keyphrases
- fading channels
- mimo systems
- wireless channels
- multiple input multiple output
- multiple input
- channel estimation
- ofdm system
- mimo ofdm
- multiple output
- transmission scheme
- multi input multi output
- communication systems
- data analysis
- multipath
- multi channel
- physical layer
- space time block
- communication channels
- multiple access
- software aging
- age estimation
- wireless communication
- cdma systems
- wireless communication systems
- end to end
- routing algorithm
- computational complexity
- power allocation
- orthogonal frequency division multiplexing
- error correction
- bit error rate