31 October 1985 Modeling and Evaluation of Intersyrnbol Interference (ISI) in Coherent Optical Communications
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Abstract
A simulation model has been developed to evaluate ISI in coherent optical communication systems. Eye pattern results on ISI and jitter and the variation of bit error rate for different coherent modulation-demodulation schemes are presented. The results confirm earlier observations that coherent optical communication systems enhance spacing between adjacent repeaters by improving receiver sensitivity.
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S. K. Ramesh, S. K. Ramesh, C. A. Goben, C. A. Goben, V. Aalo, V. Aalo, O. Ugweje, O. Ugweje, } "Modeling and Evaluation of Intersyrnbol Interference (ISI) in Coherent Optical Communications", Proc. SPIE 0568, Coherent Technology in Fiber Optic Systems I, (31 October 1985); doi: 10.1117/12.949851; https://doi.org/10.1117/12.949851
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