Coding for wireless relay networks
Distributed Space-Time codes
Includes a strategy for coding over wireless relay networks with
Multiple antennas channel coding
Unitary matrices for the noncoherent differential MIMO channel
Algebraic Cayley differential codes
Perfect Codes for the coherent MIMO channel
is an example of such codes for 2 antennas.
For using the perfect codes, a
Noncoherent Space-Time Coding with finite alphabet constraint
Modulation schemes for the Single antenna channel
Lattice Codes for Rayleigh Fading Channel Coding
For learning more, a
on the topic has been published.
For using the lattice codes, a
table of full diversity rotations
is also available.
Some other research interests in (very) different areas.
Semidefinite Programming and Delay-Constrained Network
Last update: September 6 2006