Bit-error-rate (BER) for modulation techniqueusing software defined radio

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Software-defined radio technologies are attractive for future mobile communication systems because of reconfigurable and multimode operation capabilities. The reconfigurable feature is useful for enhancing functions of equipment with out replacing hardware. Multimode operation is essential for future wireless terminals because a number of wireless communication standards will still coexist. The transceiver is modeled in Matlab and consists of a BPSK transmitter, an additive white Gaussian noise (AWGN) channel, and a BPSK receiver. In this paper, we have considered basics modulation techniques used in mobile and wireless systems. Based on this analysis a PSK modulation scheme for SDR is proposed to pick the constellation size that offers the best reconstructed signal quality for each average SNR. Simulation results of signal transmissions confirm the effectiveness of our proposed PSK modulation scheme. The performance of the modulation technique is evaluated when the system is subjected to noise and interference in the channel. Computer simulation tool, MATLAB, is used to evaluate Bit-Error-Rate (BER) for Software defined Radio.

Original languageEnglish
Title of host publicationProceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009
Pages445-447
Number of pages3
Volume2
DOIs
Publication statusPublished - 2009
Event2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 - Selangor
Duration: 5 Aug 20097 Aug 2009

Other

Other2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009
CitySelangor
Period5/8/097/8/09

Fingerprint

Bit error rate
Modulation
Phase shift keying
Gaussian noise (electronic)
Mobile telecommunication systems
Transceivers
MATLAB
Transmitters
Hardware
Communication
Computer simulation

Keywords

  • Additive white gaussian noise
  • Phase shift keying modulation and bit error rate
  • Software defined radio

ASJC Scopus subject areas

  • Information Systems
  • Software
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Islam, M. T., M A, H., Abdul Samad, S., & Hussain, A. (2009). Bit-error-rate (BER) for modulation techniqueusing software defined radio. In Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 (Vol. 2, pp. 445-447). [5254697] https://doi.org/10.1109/ICEEI.2009.5254697

Bit-error-rate (BER) for modulation techniqueusing software defined radio. / Islam, Mohammad Tariqul; M A, Hannan; Abdul Samad, Salina; Hussain, Aini.

Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009. Vol. 2 2009. p. 445-447 5254697.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Islam, MT, M A, H, Abdul Samad, S & Hussain, A 2009, Bit-error-rate (BER) for modulation techniqueusing software defined radio. in Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009. vol. 2, 5254697, pp. 445-447, 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009, Selangor, 5/8/09. https://doi.org/10.1109/ICEEI.2009.5254697
Islam MT, M A H, Abdul Samad S, Hussain A. Bit-error-rate (BER) for modulation techniqueusing software defined radio. In Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009. Vol. 2. 2009. p. 445-447. 5254697 https://doi.org/10.1109/ICEEI.2009.5254697
Islam, Mohammad Tariqul ; M A, Hannan ; Abdul Samad, Salina ; Hussain, Aini. / Bit-error-rate (BER) for modulation techniqueusing software defined radio. Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009. Vol. 2 2009. pp. 445-447
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