Signal processing for optical communications
The research addresses the performance evaluation of high capacity optical communication systems, namely advanced modulation formats, compensation of linear/nonlinear impairments and optical burst switching architectures.

Laser carrier phase estimation and optical channel equalization


Compensation of linear and nonlinear fiber impairments




Optimum Receiver Design for Non-linear Distorted OFDM





Resource Contention Avoidance Strategy for OBS Networks
C2OBS Architecture for EON Topology