DESIGN AND FPGA IMPLEMENTATION OF WIRELESS BASEBAND MODEM FOR WIMAX SYSTEM BASED ON SDR

المؤلفون

  • Sabah Nassir Hussein Computer Techniques Engineering Department, Middle Technical University, Baghdad, Iraq. مؤلف
  • Raghad Saad Majeed Computer Techniques Engineering Department, Middle Technical University, Baghdad, Iraq. مؤلف

الكلمات المفتاحية:

WiMAX، SDR، FPGA، system generator، 16-QAM

الملخص

This paper presents a design and implementation of a Wireless modem with 16-QAM modulation, convolution, and differential coding based on SDR using the MATLAB system generator model, for WiMAX applications. The key difficulties used in the modulation schemes for WiMAX design, as mentioned by IEEE 802.16 standard, need ample hardware if all the modulation schemes and code rates have to be designed on FPGA. The implemented modem performance has been checked using the error rate calculation as an indicator, with different channel noise environments. The results of the resource estimator showed the use of an appropriate number of slices, and another resource of FPGA for the completion of this design and this is encouraging for the use of this design in a variety of other applications of wireless communications.

التنزيلات

Key Dates

منشور

2015-11-01

إصدار

مجلد 19 عدد 6 (2015): Journal of Engineering and Development

القسم

Articles

الرخصة

Creative Commons License

هذا العمل مرخص بموجب Creative Commons Attribution 4.0 International License.

The Journal of Engineering and Sustainable Development is an open-access journal that all contents are free of charge. Articles of this journal are licensed under the terms of the Creative Commons Attribution International Public License CC-BY 4.0 (https://creativecommons.org/licenses/by/4.0/legalcode) that licensees are unrestrictly allowed to search, download, share, distribute, print, or link to the full texts of the articles, crawl them for indexing and reproduce any medium of the articles provided that they give the author(s) proper credits (citation). The journal allows the author(s) to retain the copyright of their published article.
Creative Commons-Attribution (BY)

كيفية الاقتباس

DESIGN AND FPGA IMPLEMENTATION OF WIRELESS BASEBAND MODEM FOR WIMAX SYSTEM BASED ON SDR. (2015). مجلة الهندسة والتنمية المستدامة, 19(6), 184-197. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/789

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