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Selection of Appropriate Detection Scheme for Optimum Performance-Complexity Trade-Off in 3GPP Suburban Macrocell Wireless MIMO Environments

by Nikita Jain, Shivpratap Pandey, Piyush Sharma
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 131 - Number 16
Year of Publication: 2015
Authors: Nikita Jain, Shivpratap Pandey, Piyush Sharma
10.5120/ijca2015907600

Nikita Jain, Shivpratap Pandey, Piyush Sharma . Selection of Appropriate Detection Scheme for Optimum Performance-Complexity Trade-Off in 3GPP Suburban Macrocell Wireless MIMO Environments. International Journal of Computer Applications. 131, 16 ( December 2015), 23-26. DOI=10.5120/ijca2015907600

@article{ 10.5120/ijca2015907600,
author = { Nikita Jain, Shivpratap Pandey, Piyush Sharma },
title = { Selection of Appropriate Detection Scheme for Optimum Performance-Complexity Trade-Off in 3GPP Suburban Macrocell Wireless MIMO Environments },
journal = { International Journal of Computer Applications },
issue_date = { December 2015 },
volume = { 131 },
number = { 16 },
month = { December },
year = { 2015 },
issn = { 0975-8887 },
pages = { 23-26 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume131/number16/23534-2015907600/ },
doi = { 10.5120/ijca2015907600 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T23:27:34.774271+05:30
%A Nikita Jain
%A Shivpratap Pandey
%A Piyush Sharma
%T Selection of Appropriate Detection Scheme for Optimum Performance-Complexity Trade-Off in 3GPP Suburban Macrocell Wireless MIMO Environments
%J International Journal of Computer Applications
%@ 0975-8887
%V 131
%N 16
%P 23-26
%D 2015
%I Foundation of Computer Science (FCS), NY, USA
Abstract

This paper presents an analytical solution to the problem of selecting an optimum symbol detector for wireless MIMO communications in the LTE/4G suburban macrocell environments. Since, the use of a symbol detector in MIMO systems is often limited by the complexity it offers, it is of vital importance to use a detector which offers reliable performance but does not offer high complexity. This paper analyses the error rate performance and computational complexity of Zero Forcing (ZF), Minimum Mean Square Error (MMSE) and Maximum Likelihood (ML) and suggests the optimum detectors with reasonable complexity- performance trade-off.

References
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Index Terms

Computer Science
Information Sciences

Keywords

MIMO Symbol detector.

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