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Performance Analysis of various MIMO Schemes in LTE Downlink

Published on September 2014 by Pranay Joshi, Neha Kothari, Nitin Joshi
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Recent Advances in Wireless Communication and Artificial Intelligence
Foundation of Computer Science USA
RAWCAI - Number 3
September 2014
Authors: Pranay Joshi, Neha Kothari, Nitin Joshi
7e8f1c4a-a95f-48c7-ada6-501356ea55cb

Pranay Joshi, Neha Kothari, Nitin Joshi . Performance Analysis of various MIMO Schemes in LTE Downlink. Recent Advances in Wireless Communication and Artificial Intelligence. RAWCAI, 3 (September 2014), 1-4.

@article{
author = { Pranay Joshi, Neha Kothari, Nitin Joshi },
title = { Performance Analysis of various MIMO Schemes in LTE Downlink },
journal = { Recent Advances in Wireless Communication and Artificial Intelligence },
issue_date = { September 2014 },
volume = { RAWCAI },
number = { 3 },
month = { September },
year = { 2014 },
issn = 0975-8887,
pages = { 1-4 },
numpages = 4,
url = { /proceedings/rawcai/number3/17929-1432/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 Recent Advances in Wireless Communication and Artificial Intelligence
%A Pranay Joshi
%A Neha Kothari
%A Nitin Joshi
%T Performance Analysis of various MIMO Schemes in LTE Downlink
%J Recent Advances in Wireless Communication and Artificial Intelligence
%@ 0975-8887
%V RAWCAI
%N 3
%P 1-4
%D 2014
%I International Journal of Computer Applications
Abstract

This Paper aims at evaluating the performance of 3GPP Long Term Evolution (LTE) Downlink system under Urban Microcell Scenario for different MIMO transmission schemes. The performance parameters such as, Bit Error Rate (BER) and the Data Throughput are reported in terms of Signal to Noise Ratio (SNR) for different types of transmitting antenna and Modulation scheme. Transmit diversity scheme known as Space Frequency Block Codes (SFBC) and Open Loop Spatial Multiplexing (OLSM) scheme are considered in the evaluation. The investigations reported in this paper helps in estimating the optimum switching conditions between two MIMO approaches for fixed antenna spacing at transmitter and receiver.

References
  1. HSPA to LTE-Advanced, Rysavy Research / 3G Americas, September 2009.
  2. MIMO Technologies in 3GPP LTE and LTE-Advanced Juho Lee,1 Jin-Kyu Han,1 and Jianzhong (Charlie) Zhang2 Hindawi Publishing Corporation EURASIP Journal on Wireless Communications and Networking Volume 2009, Article ID 302092, 10 pages doi:10. 1155/2009/302092]
  3. LTE Physical Layer | General Description (Release 8)," 3rd Generation Partnership Project, Tech. Rep. TS 36201, V8. 1. 0, Nov. 2007.
  4. Arne Simonsson, Yu Qian and Jessica Östergaard, "LTE Downlink 2x2 MIMO With Realistic CSI: Overview and Performance Evaluation" 978-1-4244-6398-5/10/ ©2010 IEEE
  5. Hamid Jafarkhani, "Space-Time Coding Theory And Practice",University of California, Irvine, February 2010
  6. S. Alamouti, "A simple transmit diversity technique for wireless communications," Selected Areas in Communications, IEEE Journal on, vol. 16, no. 8, pp. 1451 –1458, oct 1998
  7. Agilent Application Note, Agilent MIMO Channel Modeling and Emulation Test Challenges, Literature number 5989-2365EN, January 18, 2007.
  8. Robert W. Heath Jr , Arogyaswami J. Paulraj , "Diversity Versus Multiplexing in Narrowband MIMO Channels: A Tradeoff Based on Euclidean Distance" Proceedings of the 2000 Allerton Conference on Communication, Control, and Computers and the Proceedings of the International Conference on Communications, December 10, 2002
  9. Sunil Joshi1, Deepak Gupta2, S. Z. Haque3, Neha Kothari1 ,P. C. Bapna , "Effect of Antenna Spacing On The Performance Of Multiple Input Multiple Output Lte Downlink In An Urban Microcell" International Journal of Wireless & Mobile Networks (IJWMN) Vol. 4, No. 6, December 2012
Index Terms

Computer Science
Information Sciences

Keywords

Mimo Ber Spatial Multiplexing Transmit Diversity