Design and Performance Evaluation of SSB-WR-OFDM-IDMA System 


Vol. 44,  No. 11, pp. 2017-2022, Nov.  2019
10.7840/kics.2019.44.11.2017


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  Abstract

As communication technology has been developed day by day, research on technologies that can support many devices with limited resources is being actively conducted. In this paper, we design the SSB-WR-OFDM-IDMA(Single Side Band-Windowing and Restructuring-Orthogonal Frequency Division Multiplexing-Interleave Division Multiple Access) system according to this research trend and perform the performance evaluation. In the conventional IDMA, the limit of the number of users that can be supported is determined by the spreading factor. However, in case of the proposed system, the SSB-WR-OFDM technology can be effectively combined to make more efficient use of frequency resources and to increase the number of supported users. In this paper, spectral characteristics and performance have been evaluated and analyzed to confirm these advantages. The simulation results show that the proposed system can effectively utilize the frequency resources while maintaining the performance characteristics of the conventional IDMA system.

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  Cite this article

[IEEE Style]

K. Jang, C. An, H. Ryu, "Design and Performance Evaluation of SSB-WR-OFDM-IDMA System," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 11, pp. 2017-2022, 2019. DOI: 10.7840/kics.2019.44.11.2017.

[ACM Style]

Kyeongsoo Jang, Changyoung An, and Heung-Gyoon Ryu. 2019. Design and Performance Evaluation of SSB-WR-OFDM-IDMA System. The Journal of Korean Institute of Communications and Information Sciences, 44, 11, (2019), 2017-2022. DOI: 10.7840/kics.2019.44.11.2017.

[KICS Style]

Kyeongsoo Jang, Changyoung An, Heung-Gyoon Ryu, "Design and Performance Evaluation of SSB-WR-OFDM-IDMA System," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 11, pp. 2017-2022, 11. 2019. (https://doi.org/10.7840/kics.2019.44.11.2017)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880