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Proceedings Paper

Optical-domain mode coupling compensation for mode division multiplexing systems
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Paper Abstract

In this paper we introduce a novel method for mode-coupling compensation in MDM systems based on the adaptive optics. This approach is intended to minimize significantly the computational complexity required for digital signal processing, because only computation of diffraction optical element transmission function is performed and no real time signal processing is required to compensate for intermodal interference. Therefore, existing challenges of MIMO MDM systems, such as DSP performance limits and increasing power consumption, might be overcome.

Paper Details

Date Published: 4 April 2014
PDF: 6 pages
Proc. SPIE 9156, Optical Technologies for Telecommunications 2013, 915604 (4 April 2014); doi: 10.1117/12.2054277
Show Author Affiliations
Vladimir S. Lyubopytov, Ufa State Aviation Technical Univ. (Russian Federation)
Azat R. Gizatulin, Ufa State Aviation Technical Univ. (Russian Federation)
Anvar Z. Tlyavlin, Ufa State Aviation Technical Univ. (Russian Federation)
Albert Kh. Sultanov, Ufa State Aviation Technical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 9156:
Optical Technologies for Telecommunications 2013
Vladimir A. Andreev; Vladimir A. Burdin; Albert H. Sultanov; Oleg G. Morozov, Editor(s)

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