Implementation and Performance Analysis of PLC Scheme based on SISO/MIMO-OFDM using MRC 


Vol. 36,  No. 2, pp. 176-183, Feb.  2011


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  Abstract

In this paper, we propose the implementation and performance analysis of power line communication based on SISO/MIMO-OFDM which focuses on high speed data transmission in smart grid and future power line grid. We employ Zimmerman frequency model and Middleton Class A model as the multipath power line fading channel and impulse noise channel, respectively. In this paper, in order to improve the three-phase or single-phase PLC performance, we introduce a new MRC (called a&f-MRC) which effectively sums up multiple antenna diversity gain and multipath fading diversity gain. Via simulation, we prove the performance advantage over existing SISO/MIMO systems. In addition, we offer the tradeoff on system design through comparing with MRC, EGC and SC.

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  Cite this article

[IEEE Style]

J. Yoo and S. Choe, "Implementation and Performance Analysis of PLC Scheme based on SISO/MIMO-OFDM using MRC," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 2, pp. 176-183, 2011. DOI: .

[ACM Style]

Jeong-hwa Yoo and Sangho Choe. 2011. Implementation and Performance Analysis of PLC Scheme based on SISO/MIMO-OFDM using MRC. The Journal of Korean Institute of Communications and Information Sciences, 36, 2, (2011), 176-183. DOI: .

[KICS Style]

Jeong-hwa Yoo and Sangho Choe, "Implementation and Performance Analysis of PLC Scheme based on SISO/MIMO-OFDM using MRC," The Journal of Korean Institute of Communications and Information Sciences, vol. 36, no. 2, pp. 176-183, 2. 2011.