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Simulation and Performance Analysis of OFDM System based on Non-Fading AWGN Channel


Affiliations
1 Department of Computer Science and Engineering, Islamic University, Kushtia, Bangladesh
2 Department of Computer Science and Engineering, Islamic University, Kushtia, India
     

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With the development of 4G network technology, gradually 5G wireless communication technology has also been derived and has been studied in deeply. 5G technology has been developed with based on 4G technology to strengthen its advantages, discard its shortcomings, and obtain further breakthroughs in functions. Due to the development of 4G technology, communication services such as downloading and transmitting large-volume data are being accomplished at an enormous speed. Orthogonal Frequency Division Multiplexing (OFDM) is a multi-carrier data transmission system that converts high-speed data streams into multiple parallel low-speed data streams by serial/parallel conversion, and then distributes them to sub channels on mutually orthogonal subcarriers of different frequencies for transmission. This technology has been recognized by the industry as the core technology of the new generation of wireless mobile communication systems. This paper mainly discusses the principle of OFDM-based LTE communication technology, and multi-channel simulation and analysis the performance of OFDM transmission system based on the MATLAB platform.

Keywords

AWGN, LTE, OFDM, Wireless Communication
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  • W. Stallings, Wireless Communications & Networks, 2nd ed. USA: Prentice-Hall, Inc., 2004.

  • H. Viswanathan, and M. Weldon, “The past, present, and future of mobile communications,” Bell Labs Technical Journal, vol. 19, pp. 8-21, 2014, doi: 10.15325/ BLTJ.2014.2335491.

  • Q. K. Ud Din Arshad, A. U. Kashif, and I. M. Quershi, “A review on the evolution of cellular technologies,” 2019 16th International Bhurban Conference on Applied Sciences and Technology (IBCAST), 2019, pp. 989-993, doi: 10.1109/IBCAST.2019.8667173.

  • Y. Li, and G. Cheng, “Fourth generation wireless communication network,” 2013 3rd International Conference on Consumer Electronics, Communications and Networks, 2013, pp. 312-315, doi: 10.1109/ CECNet.2013.6703334.

  • R. Prasad, and S. Hara, “An overview of multi-carrier CDMA,” Proceedings of ISSSTA’95 International Symposium on Spread Spectrum Techniques and Applications, 1996, vol. 1, pp. 107-114, doi: 10.1109/ ISSSTA.1996.563752.

  • S. B. Weinstein, “The history of orthogonal frequencydivision multiplexing [History of Communications],” IEEE Communications Magazine, vol. 47, no. 11, pp. 26-35, Nov. 2009, doi: 10.1109/MCOM.2009.5307460.

  • H. Lian, R. Zhao, B. Hu, and H. Pang, “Simulation and analysis of OFDM communication system,” 2010 The 2nd International Conference on Industrial Mechatronics and Automation, 2010, pp. 677-680, doi: 10.1109/ICINDMA.2010.5538218.

  • S. Coleri, M. Ergen, A. Puri, and A. Bahai, “Channel estimation techniques based on pilot arrangement in OFDM systems,” in IEEE Transactions on Broadcasting, vol. 48, no. 3, pp. 223-229, Sept. 2002, doi: 10.1109/ TBC.2002.804034.

  • S. Weinstein, and P. Ebert, “Data transmission by frequency-division multiplexing using the discrete fourier transform,” IEEE Transactions on Communication Technology, vol. 19, no. 5, pp. 628-634, Oct. 1971, doi: 10.1109/TCOM.1971.1090705.

  • T. Hwang, C. Yang, G. Wu, S. Li, and G. Ye Li, “OFDM and its wireless applications: A survey,” IEEE Transactions on Vehicular Technology, vol. 58, no. 4, pp. 1673-1694, May 2009, doi: 10.1109/ TVT.2008.2004555.

  • Y. Wu, and W. Y. Zou, “Orthogonal frequency division multiplexing: A multi-carrier modulation scheme,” IEEE Transactions on Consumer Electronics, vol. 41, no. 3, pp. 392-399, Aug. 1995, doi: 10.1109/30.468055.

  • A. R. James, R. S. Benjamin, S. John, T. M. Joseph, V. Mathai, and S. S. Pillai, “Channel estimation for OFDM systems,” 2011 International Conference on Signal Processing, Communication, Computing and Networking Technologies, 2011, pp. 587-591, doi: 10.1109/ICSCCN.2011.6024619.

  • L. Gopal, and M. L. Sim, “Performance analysis of signal-to-noise ratio estimators in AWGN and fading channels,” 2008 6th National Conference on Telecommunication Technologies and 2008 2nd Malaysia Conference on Photonics, 2008, pp. 300-304, doi: 10.1109/NCTT.2008.4814291.

  • A. Mráz, and L. Pap, “General performance analysis of M-PSK and M-QAM wireless communications applied to OFDMA interference,” in 2010 Wireless Telecommunications Symposium (WTS), 2010, pp. 1-7, doi: 10.1109/WTS.2010.5479673.

  • M. Batariere, K. Baum, and T. P. Krauss, “Cyclic prefix length analysis for 4G OFDM systems,” IEEE 60th Vehicular Technology Conference, 2004. VTC2004Fall. 2004, 2004, vol. 1, pp. 543-547, doi: 10.1109/ VETECF.2004.1400066.

  • R. Prasad, OFDM for Wireless Communications Systems, Artech, 2004.

  • L. M. Rajeswari, and S. K. Manocha, “Design of data adaptive IFFT/FFT block for OFDM system,” 2011

  • Annual IEEE India Conference, 2011, pp. 1-5, doi:10.1109/INDCON.2011.6139435.

  • H. Al-Ghaib, and R. Adhami, “On the digital image additive white Gaussian noise estimation,” 2014

  • International Conference on Industrial Automation, Information and Communications Technology, 2014,

  • pp. 90-96, doi: 10.1109/IAICT.2014.6922089.

  • L. Galleani, “Time–frequency analysis of the impulse response,” IEEE Transactions on Signal Processing, vol. 67, no. 5, pp. 1280-1295, Mar. 2019, doi: 10.1109/TSP.2018.2890365


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  • Simulation and Performance Analysis of OFDM System based on Non-Fading AWGN Channel

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Authors

Diponkor Bala
Department of Computer Science and Engineering, Islamic University, Kushtia, Bangladesh
Md. Ibrahim Abdullah
Department of Computer Science and Engineering, Islamic University, Kushtia, Bangladesh
Mohammad Alamgir Hossain
Department of Computer Science and Engineering, Islamic University, Kushtia, India

Abstract


With the development of 4G network technology, gradually 5G wireless communication technology has also been derived and has been studied in deeply. 5G technology has been developed with based on 4G technology to strengthen its advantages, discard its shortcomings, and obtain further breakthroughs in functions. Due to the development of 4G technology, communication services such as downloading and transmitting large-volume data are being accomplished at an enormous speed. Orthogonal Frequency Division Multiplexing (OFDM) is a multi-carrier data transmission system that converts high-speed data streams into multiple parallel low-speed data streams by serial/parallel conversion, and then distributes them to sub channels on mutually orthogonal subcarriers of different frequencies for transmission. This technology has been recognized by the industry as the core technology of the new generation of wireless mobile communication systems. This paper mainly discusses the principle of OFDM-based LTE communication technology, and multi-channel simulation and analysis the performance of OFDM transmission system based on the MATLAB platform.

Keywords


AWGN, LTE, OFDM, Wireless Communication

References