Bandwidth aware FEC algorithms for wireless communication systems

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dc.contributor.authorMrutu, Salehe I.
dc.contributor.authorKalolo, Sadath
dc.contributor.authorByanyuma, Mastidia
dc.contributor.authorNyakyi, Christina
dc.contributor.authorSam, Anael
dc.date.accessioned2021-05-28T08:13:00Z
dc.date.available2021-05-28T08:13:00Z
dc.date.issued2013
dc.descriptionAbstract. Full text article available at: https://www.iiste.org/Journals/index.php/CTI/article/view/7055en_US
dc.description.abstractForward Error Correction (FEC) codes used by receivers to correct transmission errors without retransmission add a considerable amount of redundant bits to data bits. The addition of redundant bits lowers the overall network throughput, thus increasing the demand for more required bandwidth. In this paper we investigate and discuss various techniques used in FEC and show their effects to data communication in terms of bandwidth utilization. Additionally we propose improvement of (2, 1, 2) Convolutional encoder to (3, 2, 3) encoder. The proposed improvements increase the code rate from 1/2 to 2/3 hence reducing error control information and increasing bit rate. The received codeword can be decoded by Soft-Output Viterbi Algorithm.en_US
dc.identifier.citationMrutu, S. I., Kalolo, S., Byanyuma, M., Nyakyi, C., & Sam, A. (2013). Bandwidth Aware FEC Algorithms for Wireless Communication Systems. Control Theory and Informatics, 3(3), 8-13.en_US
dc.identifier.issn2225-0492
dc.identifier.urihttp://hdl.handle.net/20.500.12661/3259
dc.language.isoenen_US
dc.publisherAcademic Hosting & Event Management Solutionsen_US
dc.subjectWireless communicationen_US
dc.subjectBandwidthen_US
dc.subjectWireless communication systemen_US
dc.subjectConvolutional codesen_US
dc.subjectCode rateen_US
dc.subjectData communicationen_US
dc.titleBandwidth aware FEC algorithms for wireless communication systemsen_US
dc.typeArticleen_US
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