Efficient solution to physical cell identity assignment problem in 3gpp long term evolution

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dc.contributor.authorMuhammad Basit Shahab
dc.contributor.authorAyesha Iqbal
dc.date.accessioned2014-04-14T16:10:56Z
dc.date.available2014-04-14T16:10:56Z
dc.date.issued2013
dc.description.abstractThis paper presents an efficient solution to physical cell identity assignment problem in 3GPP Long Term Evolution (LTE). The technique takes advantage from the concept of graph coloring and is quite efficient in the sense that minimum number of colors/PCIs is utilized in achieving a collision and confusion free Physical Cell Identity allocation throughout the network. The method has been thoroughly explained using an example, and it has been shown how the technique works and accomplishes the required results. This method is also very much helpful in situations in which somehow a conflict of PCIs occurs between two or more cells. Simulations are performed on a large scale network during initial network wise configuration stage, in which all the cells are without any PCIs assigned.en_US
dc.identifier.citationShahab, M. B., & Iqbal, A. (2013). Efficient Solution to Physical Cell Identity Assignment Problem in 3GPP Long Term Evolution. Paper presented at the 6th Joint IFIP Wireless and Mobile Networking Conference (WMNC'2013), Dubai.en_US
dc.identifier.urihttps://escholar.umt.edu.pk/handle/123456789/1122
dc.language.isoenen_US
dc.publisher6th Joint IFIP Wireless and Mobile Networking Conferenceen_US
dc.subjectPhysical Cell Identity (PCI)en_US
dc.subjectLong Term Evolutionen_US
dc.subjectCollisionen_US
dc.subjectConfusionen_US
dc.subjectGraph Coloringen_US
dc.titleEfficient solution to physical cell identity assignment problem in 3gpp long term evolutionen_US
dc.typeArticleen_US
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