Experimental Study of DQPSK Modulation on SDR Platform

Experimental Study of DQPSK Modulation on SDR Platform

This Paper addresses Differential Quadriphase Shift Keying (DQPSK) modulation implemented on SDR platform for the development of digital data  communications based on Software-Defined Radio (SDR). DQPSK modulation performance perceived at Packet Error Rate (PER) is evaluated in terms of Eb/No or S/N...

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Main Authors: Eko Marpanaji, Bamba Riyanto Trilaksono, Armein Z. R. Langi, Adit Kurniawan, Andri Mahendra, Thay Liung
Format: Article
Language:English
Published: ITB Journal Publisher 2013-09-01
Series:Journal of ICT Research and Applications
Online Access:http://journals.itb.ac.id/index.php/jictra/article/view/169
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spelling doaj-1c2c0d982db043e4a1927a82402b83af2020-11-25T01:19:31ZengITB Journal PublisherJournal of ICT Research and Applications2337-57872338-54992013-09-01128498170Experimental Study of DQPSK Modulation on SDR PlatformEko Marpanaji0Bamba Riyanto Trilaksono1Armein Z. R. Langi2Adit Kurniawan3Andri Mahendra4Thay Liung5Departement of Electronics Engineering, Yogyakarta State University Karangmalang, Yogyakarta 55281, Telp. +62-274-586168, Indonesia School of Electrical Engineering and Informatics, Institut Teknologi Bandung Jl. Ganesa 10 Bandung 40132, Telp. +62-22-2501661, Fax. +62-22-2534133, IndonesiaSchool of Electrical Engineering and Informatics, Institut Teknologi Bandung Jl. Ganesa 10 Bandung 40132, Telp. +62-22-2501661, Fax. +62-22-2534133, IndonesiaSchool of Electrical Engineering and Informatics, Institut Teknologi Bandung Jl. Ganesa 10 Bandung 40132, Telp. +62-22-2501661, Fax. +62-22-2534133, IndonesiaSchool of Electrical Engineering and Informatics, Institut Teknologi Bandung Jl. Ganesa 10 Bandung 40132, Telp. +62-22-2501661, Fax. +62-22-2534133, IndonesiaSchool of Electrical Engineering and Informatics, Institut Teknologi Bandung Jl. Ganesa 10 Bandung 40132, Telp. +62-22-2501661, Fax. +62-22-2534133, IndonesiaSchool of Electrical Engineering and Informatics, Institut Teknologi Bandung Jl. Ganesa 10 Bandung 40132, Telp. +62-22-2501661, Fax. +62-22-2534133, IndonesiaThis Paper addresses Differential Quadriphase Shift Keying (DQPSK) modulation implemented on SDR platform for the development of digital data  communications based on Software-Defined Radio (SDR). DQPSK modulation performance perceived at Packet Error Rate (PER) is evaluated in terms of Eb/No or S/N ratio, carrier frequency, bit rate, gain, roll-off factor of root Nyquist filter or root raised cosine filter, and payload size from delivered data. Based on these results, the smallest PER could be obtained by setting Eb/No value greater than 20 dB, carrier frequency of at least 0,3 MHz, optimum bit rate of 200 kbps, optimum range payload size of 2000 up to 4000 bytes, and roll-off factor of Nyquist or root-raised cosine filter of 0.4.http://journals.itb.ac.id/index.php/jictra/article/view/169
collection DOAJ
language English
format Article
sources DOAJ
author Eko Marpanaji
Bamba Riyanto Trilaksono
Armein Z. R. Langi
Adit Kurniawan
Andri Mahendra
Thay Liung
spellingShingle Eko Marpanaji
Bamba Riyanto Trilaksono
Armein Z. R. Langi
Adit Kurniawan
Andri Mahendra
Thay Liung
Experimental Study of DQPSK Modulation on SDR Platform
Journal of ICT Research and Applications
author_facet Eko Marpanaji
Bamba Riyanto Trilaksono
Armein Z. R. Langi
Adit Kurniawan
Andri Mahendra
Thay Liung
author_sort Eko Marpanaji
title Experimental Study of DQPSK Modulation on SDR Platform
title_short Experimental Study of DQPSK Modulation on SDR Platform
title_full Experimental Study of DQPSK Modulation on SDR Platform
title_fullStr Experimental Study of DQPSK Modulation on SDR Platform
title_full_unstemmed Experimental Study of DQPSK Modulation on SDR Platform
title_sort experimental study of dqpsk modulation on sdr platform
publisher ITB Journal Publisher
series Journal of ICT Research and Applications
issn 2337-5787
2338-5499
publishDate 2013-09-01
description This Paper addresses Differential Quadriphase Shift Keying (DQPSK) modulation implemented on SDR platform for the development of digital data  communications based on Software-Defined Radio (SDR). DQPSK modulation performance perceived at Packet Error Rate (PER) is evaluated in terms of Eb/No or S/N ratio, carrier frequency, bit rate, gain, roll-off factor of root Nyquist filter or root raised cosine filter, and payload size from delivered data. Based on these results, the smallest PER could be obtained by setting Eb/No value greater than 20 dB, carrier frequency of at least 0,3 MHz, optimum bit rate of 200 kbps, optimum range payload size of 2000 up to 4000 bytes, and roll-off factor of Nyquist or root-raised cosine filter of 0.4.
url http://journals.itb.ac.id/index.php/jictra/article/view/169
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