Optoelectronic reservoir computing: tackling noise-induced performance degradation
Soriano, Miguel C.; Ortín, Silvia; Brunner, Daniel; Larger, Laurent; Mirasso, Claudio R.; Fischer, Ingo; Pesquera, Luis
Optics Express 21, 12-20 (2013)
Optics Express 21, 12-20 (2013)
We present improved strategies to perform photonic information processing using an optoelectronic oscillator with delayed feedback. In particular, we study, via numerical simulations and experiments, the influence of a finite signal-to-noise ratio on the computing performance. We illustrate that the performance degradation induced by noise can be compensated for via multi-level pre-processing masks.
Related research projects
GrupCompetitiu-
Grup Competitiu FESC
P.I.: Ingo Fischer
Grupo muy competitivo de Fisica Experimental de Sistemas Complejos
NOVALIS
A NOvel Architecture for a photonics LIquid State machine
P.I.: Ingo Fischer
Reservoir computing represents a new paradigm in information processing, based on the insight that computational power can emerge from a system’s complexity. The project’s objective is to develop a novel photonic approach …
DeCoDicA
Delay-Coupled Diode Lasers for Photonic Applications
P.I.: Ingo Fischer
This project is aimed at the exploration of the potential of delay-coupled semiconductor lasers for high-bit-rate random number generation and secure key distribution. These applications of chaos have a high potential to …
PHOCUS
Towards a PHOtonic liquid state machine based on delay-CoUpled Systems
P.I.: Claudio Mirasso
The aim of this project is to design and implement a photonics realization of a liquid state machine (LSM), with the potential for versatile and fast signal handling. We target to achieve …
PHOCUS
Towards a PHOtonic liquid state machine based on delay-CoUpled Systems
P.I.: Ingo Fischer, Claudio Mirasso
The aim of this project is to design and implement a photonics realization of a liquid state machine (LSM), with the potential for versatile and fast signal handling. We target to achieve …