室内电力网络结构对电力线通信传输性能的影响分析
nalysis of impact of indoor power network structure on transmission performance for power line communications
信道容量是衡量通信系统性能的关键指标，本文根据室内室内低压电力网多分支线的特点，采用传输线理论随机生成不同结构的信道传输模型，给出了信道容量估算的方法，并分析了电力线信道结构对信道容量的影响，给出了信道容量与传输距离、收/发端分支线数量的关系。
hannel capacity is one of the key indexes to evaluate the communication performance. According to the multi-branch feature of the indoor power network, this paper uses the transmission line theory to randomly generate power line channels with different topologies. An estimated channel capacity formula is derived. The impact of power network structure on channel capacity is analyzed. The channel capacity is related to the structure as a function of transmission distance and the number of branches.
郑涛、郝昕驰、刘畅、巴维
通信输配电工程
电力线通信载波信道传输性能信道容量。
Power line communicationspower line channeltransmission performancechannel capacity.
郑涛,郝昕驰,刘畅,巴维.室内电力网络结构对电力线通信传输性能的影响分析[EB/OL].(2017-05-10)[2025-08-21].http://www.paper.edu.cn/releasepaper/content/201705-625.点此复制
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