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http://dx.doi.org/10.17661/jkiiect.2021.14.1.43

Study on Network Throughput of Power Line Communication System in In-Building Network  

Jang, Ho-Deok (Department of Information & Communication Engineering, Dongyang Mirae University)
Publication Information
The Journal of Korea Institute of Information, Electronics, and Communication Technology / v.14, no.1, 2021 , pp. 43-47 More about this Journal
Abstract
This paper investigates the network throughput of PLC (Power Line Communication) system in the in-building network. The OFDM (Orthogonal Frequency Division Multiplexing) modulation format and adaptive bit loading algorithm is used to minimize the effect of signal loss and noise on transmission performance in the power line channel characterized by frequency selective fading. The network throughput of the PLC system which consists of gateway and CPE（Customer Premise Equipment) PLC modem in the in-building network is measured by network performance measurement tool, iperf and analyzed according to the TCP (Transmission Control Protocol) window size.
Keywords
Adaptive Bit Loading; BPL; Frequency Selective Fading; OFDM; PLC;
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