Bias for the Trace of the Resolvent and Its Application on Non-Gaussian and Non-Centered MIMO Channels.
Xin ZhangShenghui SongPublished in: IEEE Trans. Inf. Theory (2022)
Keyphrases
- mimo systems
- fading channels
- multiple input multiple output
- low complexity
- multi channel
- multi input multi output
- communication systems
- multipath
- non stationary
- heavy tailed
- independent component analysis
- gaussian distribution
- variance reduction
- execution traces
- wireless channels
- cdma systems
- intersymbol interference
- code division multiple access
- communication channels
- autoregressive
- high dimensional data