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Wavelength Assignme...
Wavelength Assignment Method of WDM Network of Star Topology
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- Xiang, Lu (author)
- KTH,Zhejiang-KTH Joint Research Center of Photonics, JORCEP
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- Chen, Jiajia (author)
- KTH,Mikroelektronik och informationsteknik, IMIT,Zhejiang-KTH Joint Research Center of Photonics, JORCEP,NEGONET
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- He, Sailing (author)
- KTH,Mikroelektronik och informationsteknik, IMIT,Zhejiang-KTH Joint Research Center of Photonics, JORCEP
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(creator_code:org_t)
- Institution of Engineering and Technology (IET), 2004
- 2004
- English.
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In: Electronics Letters. - : Institution of Engineering and Technology (IET). - 0013-5194 .- 1350-911X. ; 40:10, s. 625-626
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- A novel wavelength assignment method for a bidirectional two-fibre WDM network of star topology is proposed. It is shown that the minimal number of wavelengths required for an n-node star network is n (when n is odd) or n - 1 (when n is even). A simple and explicit recursive formula, which completes wavelength assignment quickly with a time complexity of O(n2 log 2(n)), is given. Simulation results show that the present method can give an optimal wavelength assignment much faster than conventional methods for a star network.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)
Publication and Content Type
- ref (subject category)
- art (subject category)
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