CFP last date
20 January 2025
Call for Paper
February Edition
IJCA solicits high quality original research papers for the upcoming February edition of the journal. The last date of research paper submission is 20 January 2025

Submit your paper
Know more
The week's pick
Responsive image
SFLA-Based Line Balancing and Task Optimization in Master-Slave Controlled Hanger Transportation Systems for Garment Production

Duc Hoang Nguyen
Random Articles
Reseach Article

A Unique Wavelet-based Multicarrier System with and without MIMO over Multipath Channels with AWGN

by Rameez Asif, Raed Abd-alhameed, J. M. Noras
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 117 - Number 9
Year of Publication: 2015
Authors: Rameez Asif, Raed Abd-alhameed, J. M. Noras
10.5120/20585-3015

Rameez Asif, Raed Abd-alhameed, J. M. Noras . A Unique Wavelet-based Multicarrier System with and without MIMO over Multipath Channels with AWGN. International Journal of Computer Applications. 117, 9 ( May 2015), 31-40. DOI=10.5120/20585-3015

@article{ 10.5120/20585-3015,
author = { Rameez Asif, Raed Abd-alhameed, J. M. Noras },
title = { A Unique Wavelet-based Multicarrier System with and without MIMO over Multipath Channels with AWGN },
journal = { International Journal of Computer Applications },
issue_date = { May 2015 },
volume = { 117 },
number = { 9 },
month = { May },
year = { 2015 },
issn = { 0975-8887 },
pages = { 31-40 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume117/number9/20585-3015/ },
doi = { 10.5120/20585-3015 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:58:55.702526+05:30
%A Rameez Asif
%A Raed Abd-alhameed
%A J. M. Noras
%T A Unique Wavelet-based Multicarrier System with and without MIMO over Multipath Channels with AWGN
%J International Journal of Computer Applications
%@ 0975-8887
%V 117
%N 9
%P 31-40
%D 2015
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Recent studies suggest that multicarrier systems using wavelets outperform conventional OFDM systems using the FFT, in that they have well-contained side lobes, improved spectral efficiency and BER performance, and they do not require a cyclic prefix. Here we study the wavelet packet and discrete wavelet transforms, comparing the BER performance of wavelet transform-based multicarrier systems and Fourier based OFDM systems, for multipath Rayleigh channels with AWGN. In the proposed system zero-forcing channel estimation in the frequency domain has been used. Results confirm that discrete wavelet-based systems using Daubechies wavelets outperform both wavelet packet transform- based systems and FFT-OFDM systems in terms of BER. Finally, Alamouti coding and maximal ratio combining schemes were employed in MIMO environments, where results show that the effects of multipath fading were greatly reduced by the antenna diversity.

References
  1. P. H. Young, Electronic Communications Techniques, Prentice Hall, Englewood Cliffs, NJ, 1994.
  2. J. G. Proakis, Digital Communications, McGraw-Hill, 1995.
  3. J. G. Proakis, M. Salehi, and G. Bauch, Contemporary communication systems using MATLAB, Brooks/Cole, 2000.
  4. E. Telatar, "Capacity of Multiple antenna Gaussian Channels," European transactions on telecommunications, vol. 10, no. 6, pp. 585-595, 1999.
  5. Z. Hong, et al. , "Spatial multiplexing in correlated fading via the virtual channel representation," IEEE Journal on Selected Areas in Communications, vol. 21, no. 5, pp. 856-866, 2003.
  6. S. Hara, and R. Prasad, Multicarrier techniques for 4G mobile communications, Artech House Publishers, 2003.
  7. K. Abdullah, N. Al-Hinai, A. Z. Sadik and Z. M. Hussain, "Circular 16-QAM modulation scheme for wavelet and Fourier based OFDM systems," 5th IEEE GCC Conference and Exhibition, pp. 1 – 5, 2009.
  8. V. Kumbasarand O. Kucur, "Better wavelet packet tree structures for PAPR reduction in WOFDM systems," Digital Signal Processing, vol. 18, no. 6, pp. 885-891, 2008.
  9. B. G. Negash, H. Nikookar, "Wavelet based OFDM for wireless channels," Vehicular Technology Conference, IEEE VTS 53rd, vol. 1, pp. 688-691, 2001.
  10. I. Widad, "Implementation of WiMAX (IEEE802. 16. d) OFDM Baseband Transceiver-Based Multi wavelet OFDM on a Multi-Core Software-Defined Radio Platform," ISRN Signal Processing, 2011.
  11. H. J. Taha, M. F. M. Salleh, "Performance analysis of QAM modulation parameters on wavelet packet transform (WPT) and FFT- OFDM system," IEEE 9th Malaysia International Conference on Communications (MICC), pp. 1 – 5, 2009.
  12. M. Gautier, M. Arndt, J. Lienard, "Efficient Wavelet Packet Modulation for Wireless Communication," The Third Advanced International Conference on Telecommunications (AICT), pp. 19 - 24, 2007.
  13. B. G. Negash and H. Nikookar, "Wavelet-based multicarrier transmission over multipath wireless channels," Electronics Letters, vol. 36, no. 21, pp. 1787-1788, 2000.
  14. M. Gautier, C. Lereau, M. Arndt, J. Lienard, "PAPR analysis in wavelet packet modulation," 3rd International Symposium on Communications, Control and Signal Processing (ISCCSP), pp 799 – 803, 2008.
  15. L. Zbydniewski, T. Zielinski, "OFDM vs. Wavelet OFDM and Circular Wavelet-OFDM in high speed communication over power lines," Signal Processing Algorithms, Architectures, Arrangements and Applications Conference Proceedings (SPA), pp. 76 – 81, 2009.
  16. A. K. Jain, Fundamentals of Digital Image Processing, Prentice-Hall of India, New Delhi, 1995.
  17. C. S. Burrus, R. A. Gopinath and H. Guo, "Introduction to Wavelets and Wavelet Transforms-A Primer, Prentice-Hall, New Jersey, USA, 1998.
  18. U. Khan, S. Baig and M. J. Mughal, "Performance Comparison of Wavelet Packet Modulation and OFDM over Multipath Wireless Channel with Narrowband Interference," International Journal of Electrical Engineering and Computer Sciences, IJECS, Spet. 2009 vol. 9, no. 9, pp. 431-434.
  19. V. Kumbasar, et al. , "Optimization of wavelet based OFDM for multipath powerline channel by genetic algorithm", Wireless Communications and Mobile Computing, vol. 9, no. 9, pp. 1243-1250, 2009.
  20. G. Strang and T. Nguyen, Wavelets and filter banks, Cambridge University Press, 1996.
  21. M. K. Gupta, S. Shrivastava, A. S. Raghuvanshi, S. Tiwari, "Channel Estimation for Wavelet Based OFDM Systems," International Conference on Devices and Communications (ICDeCom), pp. 1 - 4, 2011.
  22. F. Farrukh, S. Baig, M. J. Mughal, "Performance Comparison of DFT-OFDM and Wavelet-OFDM with Zero Forcing Equalizer for FIR Channel Equalization," International Conference on Electrical Engineering (ICEE), pp 1 – 5, 2007.
  23. A. Jaminand P. Mahonen, "Wavelet packet modulation for wireless communications," Wireless Communications and Mobile Computing, vol. 5, no. 2, pp. 123-137, March 2005.
  24. T. Nawaz and S. Baig, "Wavelet OFDM- A solution for reliable communication in a frequency selective Rayleigh fading channel," 9th International Bhurban Conference on Applied Sciences and Technology (IBCAST), pp. 413 – 417, 2012.
  25. R. Asif, R. A. Abd-alhameed, O. O. Anoh, Y. A. S. Dama, "Performance Evaluation of DWT-OFDM and FFT-OFDM for Multicarrier Communications Systems using Time Domain Zero Forcing Equalization," International Journal of Computer Applications, vol. 51– no. 4, pp. 34-38, August 2012.
  26. J. Sadowsky, "Investigation of signal characteristics using the continuous wavelet transform," Johns Hopkins applied technical digest, vol. 17, no. 3, pp. 258-269, 1996.
  27. I. Daubechies, Ten lectures on wavelets, Society for Industrial Mathematics, vol. 61, 1992.
  28. N. M. Shafik, "Wavelet Transform Effect on MIMO-OFDM System Performance," Cyber Journals: Multidisciplinary Journals in Science and Technology, Journal of Selected Areas in Telecommunications (JSAT), pp. 46 – 50, September Edition, 2011.
  29. D. Gesbert, et al. , "From theory to practice: an overview of MIMO space-time coded wireless systems," IEEE Journal on Selected Areas in Communications, vol. 21, no. 2, pp. 281-302.
  30. S. L. Linfoot, M. K. Ibrahim, and M. M. Al-Akaidi, "Orthogonal wavelet division multiplex: an alternative to OFDM," IEEE Transactions on Consumer Electronics, vol. 53, no. 2, pp. 278-284, May 2007.
  31. M. Vetterli and C. Herley, "Wavelets and Filter Banks: Theory and Design," IEEE Transaction on Signal Processing, vol. 40, no. 9, pp. 2207 – 2231, Sept. 1992,
  32. M. Weeks, Digital Signal Processing Using MATLAB and Wavelets, Second Edition, Jones and Bartlett Publishers, London, 2011.
  33. W. Sweldens, "The Lifting Scheme: A New Philosophy in Biorthogonal Wavelet Constructions," Wavelet Applications in Signal and Image Processing III, vol. 2569, pp. 68 – 79
  34. W. Sweldens, "The Lifting Scheme: A Custom-Design Construction of Biorthogonal Wavelets," Applied and Computational Harmonic Analysis, vol. 3, no. 0015, pp. 186 – 200, 1996.
  35. W. Sweldens, "The Lifting Scheme: A Construction of Second Generation Wavelets," SIAM Journal on Mathematical Analysis, vol. 29, no. 2, pp. 511-546, 1997.
  36. D. Daly, C. Heneghan, A. Fagan and M. Vetterli, "Optimal Wavelet Packet Modulation under Finite Complexity Constraint," IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), pp. III-2789 - III-2792, May 2002.
  37. S. Gracias, V. U. Reddy, "An equalization algorithm for wavelet packet based modulation schemes," IEEE Transactions on Signal Processing, vol. 46, no. 11, pp. 3082-3087, 1998.
  38. S. M. Alamouti, "A simple Transmit Diversity Technique for wireless communications," IEEE Journal on Selected Areas in Communications, vol. 16, no. 8, pp. 1451 – 1458, 1998.
Index Terms

Computer Science
Information Sciences

Keywords

OFDM BER Multipath Discrete Wavelet Transform (DWT) Wavelet Packet Transform (WPT) Multiple Input Multiple Output (MIMO). .

Powered by PhDFocusTM