Open Access Journal

ISSN : 2394 - 6849 (Online)

International Journal of Engineering Research in Electronics and Communication Engineering(IJERECE)

Monthly Journal for Electronics and Communication Engineering

Open Access Journal

International Journal of Engineering Research in Electronics and Communication Engineering(IJERECE)

Monthly Journal for Electronics and Communication Engineering

ISSN : 2394-6849 (Online)

Improved Wavelet Based Compression With Adaptive Lifting Scheme in Comparison to Traditional Scheme And Optimized Bit Error Rate Analytical Approach Using Different Modulation Techniques

Author : Shabrin MR 1 Jithendra PR Nayak 2

Date of Publication :7th May 2016

Abstract: In this paper, we've an inclination to propose a spanking new theme for data transmission supported orthogonal frequency division multiplexing (OFDM). In OFDM theme we've an inclination to match fast Fourier Transform (FFT) primarily based OFDM with wavelet based technique. In this technique DWT-HAAR (Discrete wavelet Transform) and ADWT-Adaptive lifting theme (Adaptive discrete wavelet Transform) is used for wavelet decomposition, we've an inclination to match ADWTAdaptive lifting theme with ancient DWT-HAAR that reduces procedure complexness and conjointly we've an inclination to prove that ADWT-Adaptive lifting theme wavelet will yield higher performance. we've got a bent to match our wavelet based OFDM with state-of-art criteria like FFT based OFDM, ancient DWT-HAAR based OFDM which we tend to prove that our methodology will yield better results compare to previous methodology supported bit error rate calculation in QPSK, 16-QAM, 64-QAM, 128- QAM, 256-QAM theme.

Reference :

  1. [1] C. V. Bouwel, et. al, Wavelet Packet Based Multicarrier Modulation, IEEE Communications and Vehicular Technology, SCVT 200, pp. 131-138, 2000.

    [2] B. G. Nagesh, H. Nikookar, Wavelet Based OFDM for Wireless Channels, IEEE Vehicular Technology Conference, Vol. 1, pp. 688-691, 2001.

    [3] Haixia Zhang, et. al, Research of DFT-OFDM and DWT-OFDM on Different Transmission Scenarios. Proceeding of the second international conference on Information Technology for Application (ICITA 2004)

    [4] P. Ray and J.Wimalasiri, ―The need for technical solutions for maintaining the privacy of EHR,‖ in Proc. IEEE 28th Annu. Int. Conf., New York City, NY, USA, Sep. 2006, pp. 4686–4689.

    [5] [3] M. C. Mont, P. Bramhall, and K. Harrison, ―A flexible role-based secure messaging service: Exploiting IBE technology for privacy in health care,‖ presented at the 14th Int. Workshop Database Expert Syst. Appl., Prague, Czech Republic, 2003.

    [6] L. Zhang, G. J. Ahn, and B. T. Chu, ―A role-based delegation framework for healthcare information systems,‖ in 7th ACM Symp. Access Control Models Technol., Monterey, CA, USA, 2002, pp. 125–134.

    [7] L. Zhang, G. J. Ahn, and B. T. Chu, ―A rule-based framework for rolebased delegation and revocation,‖ ACM Trans. Inf. Syst. Security, vol. 6, no. 3, pp. 404– 441, 2003.

    [8] D. Boneh and M. Franklin, ―Identity-based encryption from the Weil pairing. Extended abstract in CRYPTO 2001,‖ SIAM J. Comput., vol. 32, no. 3, pp. 586–615, 2003.

    [9] J. Sun, C. Zhang, Y. Zhang, and Y. Fang, ―An identity based security system for user privacy in vehicular ad hoc networks,‖ IEEE Trans. Parallel Distrib. Syst., vol. 21, no. 9, pp. 1227–1239, Sep. 2010.

    [10]J. Sun, X. Zhu, and Y. Fang, ―Preserving privacy in emergency response based on wireless body sensor networks,‖ in Proc. IEEE Global Telecommun. Conf., Dec. 2010, pp. 1–6.

    [11]J. Sun, X. Zhu, C. Zhang, andY. Fang, ―HCPP: Cryptography based secure EHR system for patient privacy and emergency healthcare,‖ in Proc. IEEE Int. Conf. Distrib. Comput. Syst., Jun. 2011, pp. 373–382.

    [12] Anuradha, Naresh Kumar, ―BER Analysis Of Conventional And Wavelet Based OFDM In LTE Using Different Modulation Techniques‖, RAECS UIET Panjab University Chandigarh, IEEE 2014.

    [13]Juhi Khetrapal, Raj Tiwari, ―Improving BER Performance Of HAAR And Le-Gall Wavelet Based OFDM‖, International Journal Of Modern Engineering And Management Research Technology, vol.2, issue 1,2015.

    [14]Rakesh Pathak, K.Narender, ―A Novel Ber Analysis Approach For Different Modulation Schemes For Conventional And Wavelet Based OFDM System‖, International Journal Of Engineering And Computer Science, vol.4, Issue 7, pp. 12980-12986, 2015.

    [15] Vikas Kumar, Er.Mukesh Kumar, Prof. A.K. Jaiswal, Dr. Rajeev Paulus, Er.Rohini Saxena, Bhupendra Kumar, ―Bit Error Rate Analytical Approach For Different Modulation Techniques Based On Comparison Of Conventional And Wavelet Based OFDM LTE Mechanisms‖, International Journal Of Engineering And Computer Science, vol.4, Issue 6, pp. 12258-12263, 2015.


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