Optimized Scaling Factor for Cell Change Parameters for Speedy Users in LTE

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dc.contributor.authorRahim, Muhammad Ridwanur
dc.contributor.authorChowdhury, Md. Tawfiq
dc.contributor.authorMasud, Muhammad Atique
dc.date.accessioned2021-10-21T09:34:29Z
dc.date.available2021-10-21T09:34:29Z
dc.date.issued2012-11-15
dc.descriptionSupervised by Mohammad Tawhid Kawser, Assistant Professor, Department of Electrical and Electronic Engineering (EEE) Islamic University Of Technology (IUT) Boardbazar, Gazipur, Dhaka.en_US
dc.description.abstractLong Term Evolution (LTE) supports mobility using cell reselection and handover processes. The parameters affecting the time to trigger cell reselection and handover are scaled for high mobility users. The present method allows to vary the scaling in a very few steps. A novel method is proposed in the paper which can vary the scaling with more granularities. The signal quality fluctuates significantly with user speed in the conventional method but the proposed method can satisfactorily stabilize the signal quality. The proposed method allows optimized settings for scaling based on the scenario.en_US
dc.identifier.citation1. LTE Air Interface Protocols- Mohammad T.Kawser 2. H. Holmaet al(eds.), LTE for UMTS, Wiley,2009. 3. 3GPP TS 23.122: "Non-Access-Stratum functions related to Mobile Station (MS) in idle mode". 4. S. Sesiaet al (eds.), LTE, The UMTS Long Term Evolution: From Theory to Practice, Wiley, 2009. 5. 3GPP TS 25.814, v7.1.0, 2006. 6. 3GPP TS 25.303: "Interlayer Procedures in Connected Mode". 7. 3GPP TS 25.304: "UE procedures in Idle Mode and Procedures for Cell Reselection in Connected Mode" 8. Journal of Information Processing Systems, Vol.4, No.4, December 2008 “ Mobility Management Survey for Home-eNB Based 3GPP LTE Systems” -Hyoungwon Kwak*, Poongup Lee*, Yohan Kim*, Navrati Saxena* and Jitae Shin* 9. Lin Zhang, Yu Liu, Mengru Zhang, ShucongJia, and XiaoyuDuan, " A Two-layer Mobility Load Balancing in LTE Self-Organization Networks" IEEE Internal Conference on Communication Technology, Beijing, China, 2011, 10. X. M. Gao, X. Z. Gao, J. M. A. Tanskanen, and S. J. Ovaska, “Power prediction in mobile communication systems using an optimal neural-network structure,” IEEE Trans. neural Networks, vol. 8, pp. 1446–1455, Nov. 1997. 11. E. Dahlmanet al., 3G Evolution: HSPA and LTE for Mobile Broadband, Academic Press, 2007 47 12. H. Ekströmet al., “Technical Solutions for the 3G Long-Term Evolution,”IEEE Commun. Mag., vol. 44, no. 3, March 2006, 13. F. Khan, LTE for 4G Mobile Broadband, Cambridge University Press, 2009. 14. A. Pokhariyal et al, Frequency Domain Packet Scheduling Under Fractional Load for the UTRAN LTE Downlink, IEEE VTC, 2007 15. C. U. Castellanoset al, Performance of Up-link Fractional Power Control in UTRAN LTE, IEEE VTC, 2008.en_US
dc.identifier.urihttp://hdl.handle.net/123456789/1223
dc.language.isoenen_US
dc.publisherDepartment of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladeshen_US
dc.subjectHysteresis, Scaling, cell reselection, handoveren_US
dc.titleOptimized Scaling Factor for Cell Change Parameters for Speedy Users in LTEen_US
dc.typeThesisen_US

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