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Joint Statistics an...
Joint Statistics and MLSD in Filtered Incoherent High-Speed Fiber-Optic Communications
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- Alic, N. (författare)
- University of California
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- Karlsson, Magnus, 1967 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Sköld, Mats, 1977 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Milenkovic, O. (författare)
- University of Illinois
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- Andrekson, Peter, 1960 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Radic, S. (författare)
- University of California
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(creator_code:org_t)
- 2010
- 2010
- Engelska.
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Ingår i: Journal of Lightwave Technology. - 0733-8724 .- 1558-2213. ; 28:10, s. 1564-1572
- Relaterad länk:
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http://dx.doi.org/10...
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- In this paper, signal statistics and their utilization for detection in narrowly filtered equalized high-speed fiber-optic communications are investigated experimentally. Tradeoffs between log-likelihood metric applications and oversampling are covered in detail. It is, for the first time, demonstrated that performance loss in bandwidth-limited systems can be nearly fully recovered (to within 0.5 dB) by taking advantage of band-width-limitation-induced noise correlations and oversampling.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- analytical expressions
- fiber-optic communications
- Viterbi algorithm
- likelihood sequence estimation
- detection
- performance
- optical amplifiers
- maximum-likelihood sequence
- transmission
- polarization-mode dispersion
- lightwave systems
- bit-error-rate
- Colored noise
- chromatic
- receiver
- dispersion
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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