Modified Lifting Based DWT/IDWT Architecture for OFDM on Virtex-5 FPGA

§ Arunai Engg College/Anna University

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Modified Lifting Based DWT/IDWT Architecture for OFDM on Virtex-5 FPGA

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Abstract

A future Wireless communication requires high performance and high speed integrated data, audio, video and multimedia services. This performance is achieved using discrete wavelet transforms in terms of ISI and bandwidth compatibility over FFT based OFDM. Where FFT based OFDM has very compact spectral utilization which cannot satisfy the future needs. This project proposes implementation of new modified lifting wavelet transform for designing wavelets and performing the transform. By implementing LDWT, it is able to increase the spectral efficiency and also decrease the bit error rate. This paper presents a performance measure of mean squared error by using lifting wavelet transform. This paper shows that DWT-OFDM outperformed FFT-OFDM by approximately 6dB gain in BER, Haar wavelet showed best performance over other wavelets by approximately 2dB. However, computation complexity of DWT restricts use of DWT for OFDM due to its hardware requirements on VLSI platform. In this work, lifting based DWT is modified and a new architecture is derived that can compute DWT in less than 3.429ns, and consumes power of less than 28mW.

References

36 Cites in Article
  1. 1. B Negash,H Nikookar Wavelet Based OFDM for Wireless Channels. International Research Center for Telecommunication Transmission and Radar
  2. 2. Haixia Zhang,Dongfeng Yuan,Senior Member,Ieee,Mingyan Jiang,Dalei Wu (2004). Research of DFT-OFDM and DWT-OFDM on Different Transmission Scenarios. Proceedings of the 2nd International Technology for Application
  3. 3. Dereje Hailemariam (2003). Wavelet Based Multicarrier Code Division multiple Access communication for wireless Environment. Wavelet Based Multicarrier Code Division multiple Access communication for wireless Environment
  4. 4. Imed Ben,Dhaou,Hannu Tenhunen Comparison of OFDM and WPM for Fourth Generation Broadband WLAN. Comparison of OFDM and WPM for Fourth Generation Broadband WLAN
  5. 5. Seiichi Sampei (1997). Application of Digital Wireless Technology to Global Wireless Communications. Application of Digital Wireless Technology to Global Wireless Communications
  6. 6. N Akansu,M Medley (1997). Wavelet and Subband Transforms: Fundamentals and Communication Application. IEEE communication Magazine, 104-115.
  7. 7. H Newlin (1998). Developments in the use of wavelets in communication systems. IEEE Military Communications Conference. Proceedings. MILCOM 98 (Cat. No.98CH36201), 1, 343-349.
  8. 8. Martin Vetterli,Jelena Kovacevic (1995). Wavelets and Subband Coding. Wavelets and Subband Coding
  9. 9. A Michael,Marcos Tzannes,John Tzannes,Peter Proakis,Heller DMT systems, DWMT systems and digital filter banks. Proc. ICC '94
  10. 10. S Qian,D Chein (1996). Automated fabrication: Improving productivity in manufacturing by Marshall Burns. Englewood Cliffs, New Jersey: PTR Prentice Hall, 1993. 400 pages. $72.00. Journal of Product Innovation Management, 11(3), 277.
  11. 11. Antony Jamin,Petri Mahonen (2005). wavelet Packet Modulation for Wireless Communications. Published in Wireless communication & mobile computing Journal, 5(2)
  12. 12. J Bingham (1990). Multicarrier modulation for data transmission: An idea whose time has come. IEEE Communications Magazine, 5-14.
  13. 13. J Livingston,C Tung (1996). Bandwidth efficient PAM signaling using wavelets. IEEE Trans. Comm, 44(12), 1629-11631.
  14. 14. John Proakis (2006). Digital Communications. Digital Communications
  15. 15. M Manglani,A Bell (2001). Wavelet modulation performance in Gaussian and Rayleigh fading channels. 2001 MILCOM Proceedings Communications for Network-Centric Operations: Creating the Information Force (Cat. No.01CH37277), 2, 845-849.
  16. 16. M Vetterli,C Herley (1997). Wavelets and filter banks: theory and design. IEEE Transactions on Signal Processing, 40(9), 2207-2232.
  17. 17. N Ahmed (2000). Joint Detection Strategies for Orthogonal Frequency Division Multiplexing. Joint Detection Strategies for Orthogonal Frequency Division Multiplexing
  18. 18. T Rappaport (1996). Wireless Communications: Principles and Practice. Wireless Communications: Principles and Practice
  19. 19. Ahmad Bahai,Burton Saltzberg (1999). Multi-Carrier Digital Communications. Multi-Carrier Digital Communications
  20. 20. C Valens (1999). A Really Friendly Guide to Wavelets. A Really Friendly Guide to Wavelets
  21. 21. Z Mostafa,Afgani (2004). Analysis of Wireless Transmission system based on OFDM. Analysis of Wireless Transmission system based on OFDM
  22. 22. H Resniko_,J,Raymond Wells (1998). Wavelet Analysis, the Scalable structure of Information. Wavelet Analysis, the Scalable structure of Information
  23. 23. Yunxin Li,Xiaojing Huang (2000). The generation of Independent Rayleigh Faders. IEEE ICC, 2, 41-45.
  24. 24. A Akansu,P Duhamel,X Lin,M De Courville (1998). Orthogonal Tran multiplexers in communication: a review. IEEE Transactions on signal processing, 46(4), 979-995.
  25. 25. Z Mostafa,Afgani (2004). Analysis of a Wireless Transmission system based on OFDM. Analysis of a Wireless Transmission system based on OFDM
  26. 26. I Daubechies (1992). Ten lectures on wavelets. SIAM, CBMS Series
  27. 27. Anthony Teolis (1998). Discrete Wavelet Transform. Computational Signal Processing with Wavelets, 89-126.
  28. 28. S Paulo,Eduardo Diniz,Sergio Da Silva,Netto (2002). Digital Signal Processing. Digital Signal Processing, 375-450.
  29. 29. Martin Vetterli (1995). Wavelets and Subband Coding. Wavelets and Subband Coding, 201-293.
  30. 30. Manish Manglani,A Bell (2001). Wavelet modulation performance in Gaussian and Rayleigh fading channels. 2001 MILCOM Proceedings Communications for Network-Centric Operations: Creating the Information Force (Cat. No.01CH37277), 2, 845-849.
  31. 31. S Sandberg,M Tzannes (1585). Overlapped discrete multitone modulation for high speed copper wire communications. IEEE Journal on Selected Areas on Communications, 13, 1571.
  32. 32. Yesuf Shiferaw (2007). Comparative Performance Study on Wavelet Based Orthogonal Frequency Division Multiplexing (OFDM) Using Different Wavelets. Comparative Performance Study on Wavelet Based Orthogonal Frequency Division Multiplexing (OFDM) Using Different Wavelets
  33. 33. Mohammed Aboud Kadhim Andwidad Ismail Implementation of WiMAX. IEEE, 802(16)
  34. 34. Mohammed Aboud Kadhim,Widad Ismail (2011). Implementation of WiMAX (IEEE802.16.d) OFDM Baseband Transceiver-Based Multiwavelet OFDM on a Multi-Core Software-Defined Radio Platform. ISRN Signal Processing, 2011, 1-9.
  35. 35. Mohamed Nerma,Varun Jeoti,Nidal Kamel (2010). The effects of HPA on OFDM system based on dual - tree complex wavelet transform (DTℂWT). 2010 International Conference on Intelligent and Advanced Systems, 3, 1-4.
  36. 36. Dharmistan Anitha,N Varugheese,Muniraj (2012). MSE Performance Measure of Lifting Discrete Wavelet Transform for OWDM. International conference IPCSIT, 28

Funding

No external funding was declared for this work.

Conflict of Interest

The authors declare no conflict of interest.

Ethical Approval

No ethics committee approval was required for this article type.

Data Availability

Not applicable for this article.

How to Cite This Article

Dr. Anitha.K, Dr N.J.R.Muniraj. 2012. "Modified Lifting Based DWT/IDWT Architecture for OFDM on Virtex-5 FPGA". Global Journal of Research in Engineering - F: Electrical & Electronic GJRE-F Volume 12 (GJRE Volume 12 Issue F8).

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Journal Specifications

Crossref Journal DOI 10.17406/gjre

Print ISSN 0975-5861

e-ISSN 2249-4596

Keywords
Classification
GJRE-F Classification FOR Code: 100510
100502
Version of record

v1.2

Issue date
July 27, 2012

Language
English
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Modified Lifting Based DWT/IDWT Architecture for OFDM on Virtex-5 FPGA

Dr. Anitha.K
Dr. Anitha.K Arunai Engg College/Anna University
Dr. Anitha.K
Dr. Anitha.K
Dr N.J.R.Muniraj
Dr N.J.R.Muniraj