Effect of 16 QAM Interleaved Coded Modulation System in AWGN ChannelEffect of 16 QAM Interleaved Coded Modulation System in AWGN Channel

Authors

  • Nazmul Ahmed Concordia University Montreal, Quebec, Canada.
  • Md. Mamunur Rashid
  • Chowdhury Akram Hossain
  • Md. Saniat Rahman Zishan

DOI:

https://doi.org/10.53799/ajse.v16i2.77

Keywords:

16 QAM, AWGN Channel, BCH Code, Interlever, Rayleigh Fading

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

01/06/2020

Issue

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

Section

Articles

License

AJSE contents are under the terms of the Creative Commons Attribution License. This permits anyone to copy, distribute, transmit and adapt the work non-commercially provided the original work and source is appropriately cited.

How to Cite

[1]
“Effect of 16 QAM Interleaved Coded Modulation System in AWGN ChannelEffect of 16 QAM Interleaved Coded Modulation System in AWGN Channel”, AJSE, vol. 16, no. 2, pp. 113 – 118, Jan. 2020, doi: 10.53799/ajse.v16i2.77.

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