Title :
All-optical message encoding, error detection and error correction
Author :
Matus, Marcelo ; Kolesik, Miroslav ; Moloney, Jerome V. ; Djordjevic, Ivan B. ; Geraghty, David
Author_Institution :
Arizona Center for Math. Sci., Arizona Univ., AZ, USA
Abstract :
The feasibility of a complete all-optical message encoding, error detection and correction system based in the (7,4) Hamming code is demonstrated. The message encoding and error detector are composed of all-optical logical gates and signal regenerators based on Mach-Zehnder interferometer configurations.
Keywords :
Hamming codes; Mach-Zehnder interferometers; encoding; error correction; error detection; optical logic; Hamming code; Mach-Zehnder interferometer configuration; all-optical logical gates; all-optical message encoding; error correction system; error detection; signal regenerator; Computer errors; Encoding; Error correction; Error correction codes; Optical buffering; Optical devices; Optical feedback; Optical interferometry; Optical sensors; Repeaters;
Conference_Titel :
Numerical Simulation of Optoelectronic Devices, 2005. NUSOD '05. Proceedings of the 5th International Conference on
Print_ISBN :
0-7803-9149-7
DOI :
10.1109/NUSOD.2005.1518165
