Moreover, the feed-forward network (FFN) in CovNet is designed to jointly leverage the 2D characteristics of the CSI matrix in the angle and delay domains. Simulation results demonstrate that the ...
Abstract: This paper investigates an eigenpair substitution-based covariance matrix reconstruction beamforming algorithm to achieve reliable wireless communication under interference attacks. Our ...
Each trial of MEG activity contributed to calculating the inverse solution data covariance matrix. The individual sample noise covariance matrix was derived from 6 minutes of pre-training rest MEG ...
Covariance is a statistical measure of how two assets move in relation to each other. It provides diversification and reduces the overall volatility of a portfolio. A positive covariance indicates ...
That may sound a bit like the plot to the 1999 sci-fi film "The Matrix", said Scientific American, but "philosophers, physicists, technologists and, yes, comedians" have been wrestling with the ...
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