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Analysis of WiMAX Physical Layer using Spatial Diversity

by Pavani Sanghoi, Lavish Kansal
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 44 - Number 5
Year of Publication: 2012
Authors: Pavani Sanghoi, Lavish Kansal
10.5120/6263-8414

Pavani Sanghoi, Lavish Kansal . Analysis of WiMAX Physical Layer using Spatial Diversity. International Journal of Computer Applications. 44, 5 ( April 2012), 42-48. DOI=10.5120/6263-8414

@article{ 10.5120/6263-8414,
author = { Pavani Sanghoi, Lavish Kansal },
title = { Analysis of WiMAX Physical Layer using Spatial Diversity },
journal = { International Journal of Computer Applications },
issue_date = { April 2012 },
volume = { 44 },
number = { 5 },
month = { April },
year = { 2012 },
issn = { 0975-8887 },
pages = { 42-48 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume44/number5/6263-8414/ },
doi = { 10.5120/6263-8414 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:34:48.247955+05:30
%A Pavani Sanghoi
%A Lavish Kansal
%T Analysis of WiMAX Physical Layer using Spatial Diversity
%J International Journal of Computer Applications
%@ 0975-8887
%V 44
%N 5
%P 42-48
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

IEEE 802. 16 standard for Broadband Wireless Access (BWA) and its associated industry consortium, Worldwide Interoperability for Microwave Access (WiMAX) forum promise to offer high data rate over large areas to a large number of users where broadband is unavailable. The emergence of WiMAX has attracted significant interests from all the fields of wireless communications. WiMAX-MIMO systems which are created under different fading channels can be implemented to get the benefits of both WiMAX and MIMO systems. This paper analyzes different higher level modulations on WiMAX-MIMO systems with different code rates for Rayleigh channel. Spatial Diversity technique is taken into consideration for the simulation purpose. Signal-to Noise Ratio (SNR) vs Bit Error Rate (BER) analysis has been done.

References
  1. IEEE standard for Local and Metropolitan Area Networks-Part 16: Air interface for Fixed Broadband Wireless Access Systems, IEEE Std. 802. 16, Oct. 2004.
  2. IEEE standard 802. 16-2005, IEEE standard for Local and Metropolitan Area Networks-Part16: Air Interface for Fixed and Mobile Broadband wireless Access system, Feb 2006.
  3. IEEE 802. 16 WG,"IEEE Standard for Local and Metropolitan Area Network Part 16: Air Interface for Fixed Broadband Wireless Access Systems" IEEE Std 802. 16-2004 p. 1 - p. 857
  4. IEEE 802. 16WG,"IEEE standard for local and metropolitan area networks part 16: Air interface for fixed and mobile broadband wireless access systems, Amendment 2," IEEE 802. 16 Standard, December 2005.
  5. V. Erceg, K. V. S. Hari, M. S. Smith and D. S. Baum "Channel Models for Fixed Wireless Applications", IEEE 802. 16. 3 Task Group Contributions, February 2001.
  6. B. Muquet, E. Biglieri, A. Goldsmith and H. Sari, "MIMO Techniques for Mobile WiMAX Systems", SEQUANS Communications White Paper, pp 1-18, 2006.
  7. M. N. Khan and S. Ghuari, "The WiMAX 802. 16e Physical Layer Model", International Conference on Wireless, Mobile and Multimedia Networks, pp 117-120, 2007.
  8. S. Bansal, R. Upadhyay, "Performance Improvement of Wi-Max IEEE 802. 16e in Presence of Different FEC Codes", First International Conference on Computational Intelligence, Communication Systems and Networks, IEEE Computer Society, pp 226-229, 2009.
  9. M. Wang, "WiMAX Physical Layer: Specifications Overview and Performance Evaluation", 2nd IEEE CCNC Research Student Workshop, pp 10-12, 2011.
  10. A. Sadat and W. B. Mikhael, "Fast Fourier Transform for High Speed OFDM Wireless Multimedia System", 44th IEEE Midwest symposium on circuits and systems, Vol. 2, pp 938-942, 2001.
  11. A. Vahlin and N. Holte, "Use of guard interval in OFDM in multipath channels", Electronics Letter, Vol. 30, Issue 24, pp 2015-2016, 1996.
  12. S. Alamouti, "A simple transmit diversity technique for wireless communications", IEEE Journal on Selected Areas of Communication, Vol. 16, pp 1451–1458, Oct. 1998.
  13. H. Hourani, "An overview of diversity techniques in wireless communication systems," IEEE JSAC , pp 1200-5, October 2004.
  14. V. Tarokh, H. Jafarkhani and A. R. Calderbank, "Space–time block codes from orthogonal designs", IEEE Transactions on Information Theory, Vol. 45, pp 1456–1467, July 1999.
  15. P. W. Wolniansky, G. J. Foschini, G. D. Golden and R. A. Valenzuela, "V-Blast: An architecture for realizing very high data rates over the rich-scattering channel", International Symposium on Signals, Systems and Electronics, pp 295–300, 1998.
  16. J. Huang, J. Zhang, Z. Liu, J. Li and X. Li, "Transmit Beamforming for MIMO-OFDM Systems with Limited Feedback", IEEE Vehicular Technology Conference, pp 1-5, 2008.
  17. O. Arafat, K. Dimyati, "Performance Parameter of Mobile WiMAX: A Study on the Physical Layer of Mobile WiMAX under Different Communication Channels & Modulation Technique", Second International Conference on Computer Engineering and Applications, pp 533-537, 2010.
Index Terms

Computer Science
Information Sciences

Keywords

Bwa Wimax Mimo Snr Ber Fec Cc Phy

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