Efficient weakly-constrained codes for mitigation of patterning effects in digital communications

Shafarenko, A., Fedoruk, M., Skidin, A. and Turitsyn, S.K. (2009) Efficient weakly-constrained codes for mitigation of patterning effects in digital communications. Procs Int Conf on Ultra Modern Telecommunications and Workshops, ICUMT'09. art. no, 534552. pp. 1-6.

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We propose specific modulation block codes for weakly-constrained coding and demonstrate that their performance is close to the theoretical limit. We also show that when such codes are used for the mitigation of patterning effects in optical fibre communications, a gain of about 1 dB is possible under realistic conditions, if only at the expense of small redundancy (Â¿ 10%).

Item Type	Article
Identification Number	10.1109/ICUMT.2009.5345526
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Date Deposited	15 May 2025 11:35
Last Modified	02 Feb 2026 00:01