Roland Speicher

12 papers B 1Journal 11
YearRankTypeTitle / Venue / Authors
2026 J jnl
Computing the Noncommutative Inner Rank by Means of Operator-Valued Free Probability Theory.
Found. Comput. Math.
Johannes Hoffmann, Tobias Mai, Roland Speicher
2024 J jnl
Entrywise application of non-linear functions on orthogonally invariant matrices.
CoRR
Roland Speicher, Alexander Wendel
2017 J jnl
Asymptotic Analysis of Rayleigh Product Channels: A Free Probability Approach.
IEEE Trans. Inf. Theory
Zhong Zheng, Lu Wei, Roland Speicher, Ralf R. Müller, Jyri Hämäläinen, Jukka Corander
2015 B conf
On the finite-SNR Diversity-Multiplexing Tradeoff in large Rayleigh product channels.
ISIT
Zhong Zheng, Lu Wei, Roland Speicher, Ralf R. Müller, Jyri Hämäläinen, Jukka Corander
2015 J jnl
Outage Capacity of Rayleigh Product Channels: a Free Probability Approach.
CoRR
Zhong Zheng, Lu Wei, Roland Speicher, Ralf R. Müller, Jyri Hämäläinen, Jukka Corander
2011 J jnl
Free Deterministic Equivalents, Rectangular Random Matrix Models, and Operator-Valued Free Probability Theory
CoRR
Roland Speicher, Carlos Vargas, Tobias Mai
2010 J jnl
The Non-Commutative Cycle Lemma.
J. Comb. Theory A
Craig Armstrong, James A. Mingo, Roland Speicher, Jennifer C. H. Wilson
2008 J jnl
On Slow-Fading MIMO Systems With Nonseparable Correlation.
IEEE Trans. Inf. Theory
Reza Rashidi Far, Tamer Oraby, Wlodzimierz Bryc, Roland Speicher
2007 J jnl
Multiplication of free random variables and the S-transform: the case of vanishing mean
CoRR
N. Raj Rao, Roland Speicher
2007 J jnl
On slow-fading non-separable correlation MIMO systems
CoRR
Reza Rashidi Far, Tamer Oraby, Wlodzimierz Bryc, Roland Speicher
2006 J jnl
Spectra of large block matrices
CoRR
Reza Rashidi Far, Tamer Oraby, Wlodzimierz Bryc, Roland Speicher
2000 J jnl
Combinatorics of Free Cumulants.
J. Comb. Theory A
Bernadette Krawczyk, Roland Speicher