On multicarrier signal transmission for high-voltage power lines

被引:0
|
作者
Pighi, R [1 ]
Raheli, R [1 ]
机构
[1] Univ Parma, Dept Informat Engn, I-43100 Parma, Italy
关键词
high-voltage power line; discrete multitone modulation (DMT); bit-loading algorithm;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Orthogonal frequency division multiplexing (OFDM), as a type of multicarrier modulation, is becoming one of the preferred communication schemes to achieve reliable high-rate data transmission. In this paper, we propose a multicarrier signal transmission system to be applied in a high-voltage power line scenario and we demonstrate the gain of the proposed scheme with respect to a single carrier power line modem in terms of achievable bit-rate for a given quality of service requirement.
引用
收藏
页码:32 / 36
页数:5
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