free probability theory

31

TSP
2012

359views Artificial Intelligence» more TSP 2012»

Randomized Isometric Linear-Dispersion Space-Time Block Coding for the DF Relay Channel

12 years 3 months ago

This article presents a randomized linear-dispersion space-time block code for decode-andforward synchronous relays. The coding matrices are obtained as a set of columns (or rows)...

David Gregoratti, Walid Hachem, Xavier Mestre

claim paper

Read More »

26

click to vote

ICC
2011
IEEE

219views Communications» more ICC 2011»

Deterministic Equivalents for the Performance Analysis of Isometric Random Precoded Systems

12 years 7 months ago

Download couillet.romain.perso.sfr.fr

—We consider a general wireless channel model for different types of code-division multiple access (CDMA) and space-division multiple-access (SDMA) systems with isometric random ...

Jakob Hoydis, Romain Couillet, Mérouane Deb...

claim paper

Read More »

23

click to vote

EJC
2008

120views Information Technology» more EJC 2008»

Linked partitions and linked cycles

13 years 7 months ago

Download www.billchen.org

The notion of noncrossing linked partition arose from the study of certain transforms in free probability theory. It is known that the number of noncrossing linked partitions of [...

William Y. C. Chen, Susan Y. J. Wu, Catherine H. Y...

claim paper

Read More »

Sciweavers

Explore & Download

Productivity Tools

Document Tools

Image Tools

Sciweavers