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Performance Analysis of Different Scheduling Algorithms in LTE System for Jitter Constraint

Author(s):

K Bheemarao , Bangalore Institute of Technology; C.Y. Gopinath, Bangalore Institute of Technology; N.M. Mohankumar, Department of Electronic Science, Bangalore University; J.T. Devaraju, Department of Electronic Science, Bangalore University

Keywords:

Jitter Constraint, LTE System

Abstract

LTE (Long Term Evolution) is an emerging technology which promises to provide higher user throughput, reduced latency and reduced cost compared to previous technologies. One of the critical factor of latency in LTE is jitter. During the handover process a UE (User Equipment) context is to be handed over form Source eNB (evolved Node Base station) to the Target eNB. If the variation in jitter is very high then it reduces the performance of the system. Thus in this paper an attempt has been made to analyze the performance of scheduling algorithms for jitter constraint during the handover process in LTE system. Handover scenario is created using QualNet 7.1 simulator, and performance evaluation is done for RR (Round Robin) and PF (Proportional Fading) scheduling algorithms considering jitter as performance metric.

Other Details

Paper ID: IJSRDV3I70257
Published in: Volume : 3, Issue : 7
Publication Date: 01/10/2015
Page(s): 495-497

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