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ThinkMind // ICWMC 2013, The Ninth International Conference on Wireless and Mobile Communications // View article icwmc_2013_4_40_20221


Performance Analysis of Coordinated Multi-Point with Scheduling and Precoding schemes in the Heterogeneous Network

Authors:
Bora Kim
Saransh Malik
Sangmi Moon
Daejin Kim
Youngil Kim
Kunmin Yeo
Intae Hwang

Keywords: CoMP, HetNet, LTE-A, Precoding, Scheduling

Abstract:
Coordinated Multi-Point (CoMP) is considered as a technology in the 3rd Generation Partnership Project (3GPP) Long Term Evolution-Advanced (LTE-A) system. In this paper, we design and analyze the performance of the Coordinated Scheduling/Beamforming (CS/CB) technique, which is one major category of CoMP. We perform Monte Carlo simulations with a Heterogeneous Network (HetNet) in LTE-A. Simulation results show that the proposed CoMP can improve Signal to Interference plus Noise Ratio (SINR), and the spectrum efficiency of macrocell and picocell users through a graph of the Cumulative Distribution Function (CDF). From these results, we also show significant performance gain when we apply various techniques of scheduling and precoding with the CoMP.

Pages: 70 to 75

Copyright: Copyright (c) IARIA, 2013

Publication date: July 21, 2013

Published in: conference

ISSN: 2308-4219

ISBN: 978-1-61208-284-4

Location: Nice, France

Dates: from July 21, 2013 to July 26, 2013

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