Effect of 16 QAM Interleaved Coded Modulation System in AWGN Channel

Authors

  • Nazmul Ahmed
  • Md. Mamunur Rashid
  • Chowdhury Akram Hossain
  • Md Saniat Rahman Zishan

Abstract

In this paper we have simulated the 16 QAM
communication systems considering the channel as AWGN and
sketch bit error rate of the system versus Eb/No and then applied
(15,11,1) BCH code. The above results are being compared with
the theoretical performance, we have used MATLAB for all the
cases. Due to mobile movement in the channel, the uncoded
system affecting Doppler Spread was considered and the bit
error rate of the system was drawn for maximum mobile speed of
42.3 Km/Hour. After applying coding we have discussed the
above results. At last we have integrated an interleaver for the
system to improve the coded performance results and compared
the overall performance.

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Published

2017-07-27

How to Cite

Ahmed, N., Rashid, M. M., Hossain, C. A., & Zishan, M. S. R. (2017). Effect of 16 QAM Interleaved Coded Modulation System in AWGN Channel. AIUB Journal of Science and Engineering (AJSE), 16(2), 6. Retrieved from https://ajse.aiub.edu/index.php/ajse/article/view/179

Issue

Vol. 16 No. 2 (2017): AJSE Volume 16 Issue 2 (2017)

Section

Articles

License

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