Statistical channel and noise modeling of vehicular DC-lines for data communication
Statistical channel and noise modeling of vehicular DC-lines for data communication
复制标题
用于数据通信的车辆直流线路的统计信道和噪声建模
DOI：
10.1109/vetecs.2000.851437
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发表时间：
2000
期刊：
影响因子：
--
通讯作者：
Á. Schiffer
中科院分区：
文献类型：
--
作者：
Á. Schiffer
本文研究了用于数据通信的车载直流线路的特性。这样做的目的是对表示这些线路的传输通道进行建模。这项调查的基础是通过对车辆电池线的测量而建立的。首先，对各种线段进行无扰处理。在第二步中，调查现有的干扰。令人特别感兴趣的是脉冲噪声。重要的是通过一种称为泊松过程的统计过程来计算其随机发生的可能性。本文的结果为进一步研究汽车直流线上的数据通信奠定了基础。
This paper presents an investigation of the properties of vehicular DC-lines for the purpose of data communication. In doing so, the aim is to model the transfer channel that represents these lines. The basis for this investigation is established by measurements of battery lines in vehicles. First various line segments are regarded without disturbance. In a second step the existing interference is investigated. With particular interest the impulsive noise is regarded. Important is the possibility to calculate its random occurrence by a statistical process called Poisson process. The present results are the basis for further investigations of data communication over DC-lines in cars.