Network Coding Techniques Using Novel - core.ac.uk fileFigure 3.13(a) and (b) compare the GER of the...

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UMVERSm SAINS MALAYSIA Laporan Akhir Projek Penyeiidikan Jangka Pendek Network Coding Techniques Using Novel Fast 2-Bit Error Correction Codes For Wireless Communications by Assoc. Prof. Dr. Mohd Fadzli Mohd Salleh Assoc. Prof. Dr. Bakhtiar Afendi Rosdi 2015

Transcript of Network Coding Techniques Using Novel - core.ac.uk fileFigure 3.13(a) and (b) compare the GER of the...

UMVERSm SAINS MALAYSIA

Laporan Akhir Projek Penyeiidikan Jangka Pendek

Network Coding Techniques Using NovelFast 2-Bit Error Correction Codes For

Wireless Communications

byAssoc. Prof. Dr. Mohd Fadzli Mohd Salleh

Assoc. Prof. Dr. Bakhtiar Afendi Rosdi

2015

RU GRANT FINAL REPORT

Figure 3.13(a) and (b) compare the GER of the B-JNCC with various schemes at slow fadingchannei under BPSK and 16QAM modulations. Figure 3.13(a) presents the results with BPSKmodulation. The Figure shows that B-JNCC outperforms with other schemes under BPSKmodulation. For example at GER of 10B-JNCC outperforms BS-JNCC by about 11 dB, NB-JNCC by about 9dB and LCPC by about 7dB. Figure 3.13(b) presents the results with16QAM modulation. Also, under 16QAM modulation B-JNCC is better than other schemes.Figure 3.13(b) shows that B-JNCC outperforms with other schemes. For example at GER of10-', B-JNCC outperforms DT by about 25 dB. DTR BY 15 dB, BS-JNCC by about 14 dB,NB-JNCC by about 7dB and LCPC by about 6dB. Simulation results have demonstrated thatthe significant benefits ofB-JNCC compared to other schemes which present m[6].

lOOl/PELECT/814178

0 Generation error rate (NB-SNCC)——•! BS"JNCC

Q— Packet errorrate (NB-SNCC)Generation error rate (NB-JNCC)Packet error rate (NB-JNCC)Packet error rate (B^NCC)Packet error rate (WNECC)Packet error rate (LCPC)

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SNR (dB)

(a) GER under BPSK