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Jurnal SINTA 2

Experimental Study of DQPSK Modulation on SDR Platform

Journal of ICT Research and Applications (JICTRA) · Vol. 1 No. 2 (2013) · pp. 84–98

DOI
10.5614/itbj.ict.2007.1.2.2
ISSN
2338-5499, 2337-5787
Published
2013-09-13
Publisher
DRI - ITB
Language
eng

Abstract

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.

Collaboration network of the authors

37 authors · 84 co-authorship links · 16 across different organisations

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  • Bandung Institute of Technology
  • Maranatha Christian University
  • Yogyakarta State University
  • State University of Jakarta
  • Institut Teknologi Nasional Bandung
  • Indonesian Institute of Sciences
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Suhono Harso SupangkatBandung Institute of Technology3
Sugihartono SugihartonoBandung Institute of Technology3
Yoanes BandungBandung Institute of Technology2
Carmadi MachbubBandung Institute of Technology2
Iskandar IskandarBandung Institute of Technology2
Nur AhmadiBandung Institute of Technology2
Amy Hamidah SalmanBandung Institute of Technology2
Richard MengkoAffiliation unknown2
Tati L. R. MengkoBandung Institute of Technology2
Hendrawan HendrawanBandung Institute of Technology2
Bagus Yoga PradisetyaYogyakarta State University1
Herry Imanta SitepuBandung Institute of Technology1
Rina Pudji AstutiBandung Institute of Technology1
Andriyan Bayu SuksmonoBandung Institute of Technology1
Prasetiyono Hari MuktiBandung Institute of Technology1
Baso MaruddaniState University of Jakarta1
Achmad MunirBandung Institute of Technology1
Salik MukhlishinBandung Institute of Technology1
Irma ZakiaBandung Institute of Technology1
Arry Akhmad ArmanBandung Institute of Technology1
Radiant Victor ImbarMaranatha Christian University1
Meliana Christianti JohanMaranatha Christian University1
Gina PurnamaBandung Institute of Technology1
Irma Amelia DewiInstitut Teknologi Nasional Bandung1
Suyoto SuyotoIndonesian Institute of Sciences1
Sofia Naning HertianaBandung Institute of Technology1
Udjianna Sekteria PasaribuBandung Institute of Technology1
Istikmal IstikmalBandung Institute of Technology1
Nurain Izzati ShuhaimiBandung Institute of Technology1
Heriansyah HeriansyahBandung Institute of Technology1
Tutun JuhanaBandung Institute of Technology1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journals.itb.ac.id/index.php/jictra/oai, first harvested 26 Okt 2026, last seen 26 Okt 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">Experimental Study of DQPSK Modulation on SDR Platform</dc:title>
	<dc:creator>Marpanaji, Eko</dc:creator>
	<dc:creator>Trilaksono, Bamba Riyanto</dc:creator>
	<dc:creator>R. Langi, Armein Z.</dc:creator>
	<dc:creator>Kurniawan, Adit</dc:creator>
	<dc:creator>Mahendra, Andri</dc:creator>
	<dc:creator>Liung, Thay</dc:creator>
	<dc:description xml:lang="en-US">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.</dc:description>
	<dc:publisher xml:lang="en-US">DRI - ITB</dc:publisher>
	<dc:date>2013-09-13</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journals.itb.ac.id/index.php/jictra/article/view/169</dc:identifier>
	<dc:identifier>10.5614/itbj.ict.2007.1.2.2</dc:identifier>
	<dc:source xml:lang="en-US">Journal of ICT Research and Applications; Vol. 1 No. 2 (2007); 84-98</dc:source>
	<dc:source>2338-5499</dc:source>
	<dc:source>2337-5787</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journals.itb.ac.id/index.php/jictra/article/view/169/163</dc:relation>
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