BER Analysis of Reed-Solomon Codes using M-Ary FSK Modulation in the Presence of AWGN Channel
Rashmi1, Satnam Singh2, Raminder Preet Pal Singh3
1Er. Rashmi , Department of ECE, Sri Sai College of Engineering and Technology, Badhani, Pathankot, Punjab Technical University, (Punjab), India.
2Satnam Singh, Assistant Professor, Department of ECE, Sri Sai College of Engineering and Technology, Badhani, Pathankot, Punjab Technical University, (Punjab), India.
3R. P. P. Singh, Associate Dean & Head, Department of ECE/EEE, Arni University Kathgarh, (H.P), India.
Manuscript received on 20 July 2014| Revised Manuscript received on 25 July 2014 | Manuscript published on 30 July 2014 | PP: 10-14 | Volume-3 Issue-3, July 2014 | Retrieval Number: C1122073314/2014©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: The main aim of this paper is to analyze the Bit error rate performance by using Reed Solomon codes in the presence of noisy channel i.e. (Additive White Gaussian Noise. In this paper, (16, 32, 64) FSK (Frequency Shift Keying) modulation is used for simulation of coded communication system. For simulation, we use MATLAB/SIMULINK as a tool to calculate BER rate using Monte Carlo method. The forward error correction technique is used to detect and correct errors received from AWGN Noise channel. For encoding the received signal by removing burst errors or noise and improves the performance by using Reed Solomon codes. The results are plotted by using BERTOOL (Monte Carlo, Theoretical, and Semi-analytic) values can be evaluated at different parameters. At constant code rate and error correcting capability, BER increases as the code length increases. The Bit-Error-Rate performance improves as the redundancy increases is also observed. The properly chosen error-correction code can significantly improve the BER performance is the key observation of this simulation calculation.
Keyword: Bit-Error-Rate, FSK-Frequency Shift Keying, MATLAB/SIMULINK, Reed-Solomon codes.
Scope of the Article: Frequency Selective Surface