101 citations · 137 across the 10 of their papers we have counts for
4 papers · 1 filter
Volume of Metric Balls in High-Dimensional Complex Grassmann Manifolds
Renaud-Alexandre Pitaval, Lu Wei, Olav Tirkkonen +1
Volume of metric balls relates to rate-distortion theory and packing bounds on codes. In this paper, the volume of balls in complex Grassmann manifolds is evaluated for an arbitrar…
Asymptotic Matrix Variate von-Mises Fisher and Bingham Distributions with Applications
Lu Wei, Jukka Corander
Probability distributions in Stiefel manifold such as the von-Mises Fisher and Bingham distributions find diverse applications in signal processing and other applied sciences. Use…
From Random Matrix Theory to Coding Theory: Volume of a Metric Ball in Unitary Group
Lu Wei, Renaud-Alexandre Pitaval, Jukka Corander +1
Volume estimates of metric balls in manifolds find diverse applications in information and coding theory. In this paper, some new results for the volume of a metric ball in unitary…
Outage Capacity of Rayleigh Product Channels: a Free Probability Approach
Zhong Zheng, Lu Wei, Roland Speicher +3
The Rayleigh product channel model is useful in capturing the performance degradation due to rank deficiency of MIMO channels. In this paper, such a performance degradation is inve…