Impact of Fast Fading CCI on Performance of Optimum Combining in DF Relaying 


Vol. 44,  No. 1, pp. 1-5, Jan.  2019
10.7840/kics.2019.44.1.1


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  Abstract

We present the effect of fast fading co-channel interference (CCI) on the performance of decode-and-forward (DF) relaying. This paper derives closed-form expressions for the average symbol error rate (SER) with optimum combining (OC) in the presence of fast fading CCI. It is shown that the average SER performance of fast fading CCI is worse than that of slow fading CCI, which is the previous research assumption. In result, DF relaying systems should be designed with consideration of fast fading CCI.

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  Cite this article

[IEEE Style]

K. Chung, "Impact of Fast Fading CCI on Performance of Optimum Combining in DF Relaying," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 1, pp. 1-5, 2019. DOI: 10.7840/kics.2019.44.1.1.

[ACM Style]

Kyuhyuk Chung. 2019. Impact of Fast Fading CCI on Performance of Optimum Combining in DF Relaying. The Journal of Korean Institute of Communications and Information Sciences, 44, 1, (2019), 1-5. DOI: 10.7840/kics.2019.44.1.1.

[KICS Style]

Kyuhyuk Chung, "Impact of Fast Fading CCI on Performance of Optimum Combining in DF Relaying," The Journal of Korean Institute of Communications and Information Sciences, vol. 44, no. 1, pp. 1-5, 1. 2019. (https://doi.org/10.7840/kics.2019.44.1.1)