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Reseach Article

BER based Performance Analysis of 4x2 MIMO Diversity with Encoder and Interleaver for BPSK, QPSK and QAM

by Jaya Dagur, Savita Rangi
Communications on Applied Electronics
Foundation of Computer Science (FCS), NY, USA
Volume 5 - Number 4
Year of Publication: 2016
Authors: Jaya Dagur, Savita Rangi
10.5120/cae2016652266

Jaya Dagur, Savita Rangi . BER based Performance Analysis of 4x2 MIMO Diversity with Encoder and Interleaver for BPSK, QPSK and QAM. Communications on Applied Electronics. 5, 4 ( Jun 2016), 31-36. DOI=10.5120/cae2016652266

@article{ 10.5120/cae2016652266,
author = { Jaya Dagur, Savita Rangi },
title = { BER based Performance Analysis of 4x2 MIMO Diversity with Encoder and Interleaver for BPSK, QPSK and QAM },
journal = { Communications on Applied Electronics },
issue_date = { Jun 2016 },
volume = { 5 },
number = { 4 },
month = { Jun },
year = { 2016 },
issn = { 2394-4714 },
pages = { 31-36 },
numpages = {9},
url = { https://www.caeaccess.org/archives/volume5/number4/613-2016652266/ },
doi = { 10.5120/cae2016652266 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2023-09-04T19:54:47.653509+05:30
%A Jaya Dagur
%A Savita Rangi
%T BER based Performance Analysis of 4x2 MIMO Diversity with Encoder and Interleaver for BPSK, QPSK and QAM
%J Communications on Applied Electronics
%@ 2394-4714
%V 5
%N 4
%P 31-36
%D 2016
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The MIMO technology with modulation techniques provides high bit rate, spectral efficiency and helps to mitigate ISI in wireless environment. In case of fading channel the BER increases, hence channel coding technique with interleaving is used to improve the performance in wireless communication. In this paper convolution coding along with matrix interleaving is used to enhance the system performance for different modulation techniques. The modeling and simulation of MIMO diversity system is carried out and the BER performance of interleaving, encoder and simple MIMO diversity is compared.

References
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Index Terms

Computer Science
Information Sciences

Keywords

MIMO diversity; Encoder; Matrix Interleaving; BPSK; QPSK; 8QAM; 16QAM