DEKOMPOSISI TUGAS-TUGAS SOFTWARE-DEFINED RADIO (SDR)
DOI:
https://doi.org/10.34151/technoscientia.v2i1.412Keywords:
executiion time, gaussian minimum shift keying, height function, modulation, task graph, task-parallelism, software-defined radioAbstract
This paper addresses decomposition of the tasks of Software-Defined Radio (SDR) computation by taking Gaussian Minimum Shift Keying (GMSK) as a case study. The aim of this research was to produce a task graph of the SDR that was needed in scheduling of distributed computing with task parallelism using genetics algorithm. Based on the tasks decomposition and the evaluation of execution time of each task, we obtained a task graph of SDR computation. We conclude that there are eleven tasks for the modulator and fifteen for the demodulator.
References
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Hou, E. S. H., Ansari, N., dan Ren, H. (1994) : A Genetic Algorithm for Multiprocessor Scheduling, Journal of IEEE Trans. on Parallel and Distributed Systems, Vol. 5, No. 2, pp. 113 –120.
Lee, Y. H., dan Chen, C. (2003) : A Modified Genetic Algorithm For Task Scheduling In Multiprocessor Systems, [On-line], Available at http://parallel.iis. sinica.edu.tw/ cthpc2003/papers/CTHPC2003-18.pdf.
Marpanaji, E., dkk. (2007) : Pengukuran Unjuk Kerja Modulasi GMSK pada Software-Defined Radio Platform, Jurnal Telkomnika, Vol. 5, No. 2 Agustus 2007, 73 – 84.
Orfanidis, S. J. (1996) : Intoduction to Signal Processing, New Jersey, USA, Prentice Hall, 132 – 134.
Rahmani, A. M., Vahedi, M. A. (2008) : A Novel Task Scheduling In Multiprocessor Systems With Genetic Algorithm By Using Elitism Stepping Method, Journal of Computer Science, Vol. 7 No. 2 June 2008. [On-line]. Available at http://www.dcc.ufla.br/infocomp/artigos/ v7.2/art08.pdf.
Tsujimura, Y., dan Gen M. (1997) : Genetic Algorithms for Solving Multiprocessor Scheduling Problems Simulated Evolution and learning, Heidelberg, Springer Berlin, pp. 106 – 115. [On-line], Available at http:// www.springerlink. com/con-tent/w461447527q15- 086/ fultext.pdf
Zheng, K., Li G., dan Huang L. (2007) : A weighted Scheduling Scheme in an Open Software Radio Environ-ment, Communication, Computer and Signal Processing, PacRim 2007, Proceedings of IEEE Pacific Rim Conference, Canada, August, 2007, pp. 561 – 564.
Published
18-01-2019
How to Cite
Marpanaji, E. (2019). DEKOMPOSISI TUGAS-TUGAS SOFTWARE-DEFINED RADIO (SDR). JURNAL TEKNOLOGI TECHNOSCIENTIA, 2(1), 50–60. https://doi.org/10.34151/technoscientia.v2i1.412
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