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dc.contributor.authorUykan, Zekeriya
dc.identifier.citationUykan, Z. (2011). Spectral based solutions for (near) optimum channel/frequency allocation. In B. Zovko-Cihlar (Ed.), 2011 18th International Conference on Systems, Signals and Image Processing (IWSSIP 2011) (4 p). Piscataway, NJ: IEEE.en_US
dc.identifier.other12177891 (INSPEC)
dc.identifier.other5977406 (Scopus)
dc.descriptionUykan, Zekeriya (Dogus Author) -- Full conference title: 2011 18th International Conference on Systems, Signals and Image Processing (IWSSIP 2011): Sarajevo, Bosnia and Herzegovina, 16 - 18 June 2011en_US
dc.description.abstractOptimum channel/frequency allocation problem in a general mobile radio networks is well-known to be NP-complete. The optimum general solution for a mobile radio network for even 2-channel case is not known. In this paper, we focus on the case L = 2k where L is the number of channels/frequencies and k is a positive integer. In order to minimize the sum of the network level interference, we show that a hybrid solution (first finding the maximum eigenvector centrally and then running the well-known distributed standard minimum-interference-channel-allocation algorithm) outperforms both the spectral solution and the standard distributive algorithm. The proposed solution can be adopted by any cellular, cognitive, ad-hoc or mesh type radio networks.en_US
dc.subjectMobile Radio Systemsen_US
dc.subjectMax Cuten_US
dc.subjectWeighted Graph Partitioningen_US
dc.subjectSpectral Clusteringen_US
dc.subjectOptimum Channelen_US
dc.subjectFrequency Allocationen_US
dc.titleSpectral based solutions for (near) optimum channel/frequency allocationen_US
dc.relation.journal2011 18th International Conference on Systems, Signals and Image Processing (IWSSIP 2011)en_US
dc.departmentDoğuş Üniversitesi, Mühendislik Fakültesi, Kontrol ve Otomasyon Mühendisliği Bölümüen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.institutionauthorUykan, Zekeriya

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